CINXE.COM

Brachytherapy | Conditions & Treatments | UCSF Health

<!DOCTYPE html> <!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]--> <!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8"> <![endif]--> <!--[if IE 8]> <html class="no-js lt-ie9"> <![endif]--> <!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]--> <head> <link rel="stylesheet" type="text/css" href=/assets/ucsf/main.css?v=40182074ecb56dad04debd94fedfc468 /> <!-- OneTrust Cookies Consent Notice start for ucsfhealth.org --> <script type="text/javascript" src="https://cdn.cookielaw.org/consent/15542477-8150-45a3-9953-e94fa799e80a/OtAutoBlock.js" ></script> <script src="https://cdn.cookielaw.org/scripttemplates/otSDKStub.js" type="text/javascript" charset="UTF-8" data-domain-script="15542477-8150-45a3-9953-e94fa799e80a" ></script> <script type="text/javascript"> function OptanonWrapper() { // Check if banner div is available if (document.getElementById('onetrust-banner-sdk')) { // Get the buttons and container var acceptBtn = document.getElementById("onetrust-accept-btn-handler"); var declineBtn = document.getElementById("onetrust-reject-all-handler"); var cookieSettingsBtn = document.getElementById("onetrust-pc-btn-handler"); var btnContainer = document.getElementById("onetrust-button-group"); // Set the order you want below... btnContainer.append(acceptBtn, cookieSettingsBtn, declineBtn) } } </script> <!-- OneTrust Cookies Consent Notice end for ucsfhealth.org --> <!-- ucsf data layer --> <script src="https://datalayer.ucsfhealth.org/ucsf-data-layer.js" defer></script> <!-- ucsf marketing data layer --> <script src="https://datalayer.ucsfhealth.org/ucsfhealth-marketing-data-layer.js" defer></script> <!-- adobe experience platform tag --> <script type="text/plain" class="optanon-category-C0007" src="https://assets.adobedtm.com/db5f13cb240b/b1130ce1ceae/launch-db8f55f3e131.min.js" defer></script> <title>Brachytherapy | Conditions &amp; Treatments | UCSF Health</title> <link href="/-/media/project/ucsf/ucsf-health/header/favicon-32x32.png?rev=e809a21b00b748a3abf7a90f0667e530" rel="shortcut icon" /> <link rel="canonical" href="https://www.ucsfhealth.org/treatments/brachytherapy" /> <meta content="Conditions &amp; Treatments" name="mainNavName" /> <meta property="fb:app_id" content="1162986667203299" /><meta property="og:description" content="Brachytherapy delivers radiation by placing radioactive material either directly inside a tumor or very close to it, sparing healthy tissue. " /><meta property="og:type" content="article" /><meta property="og:site_name" content="ucsfhealth.org" /><meta property="og:image" content="https://www.ucsfhealth.org/-/media/project/ucsf/ucsf-health/treatment/hero/brachytherapy-2x.jpg?rev=434dc2505f3142fe81d450a7271b1415" /><meta property="og:title" content="Brachytherapy" /><meta property="og:url" content="https://www.ucsfhealth.org/treatments/brachytherapy" /> <meta name="description" content="Brachytherapy delivers radiation by placing radioactive material either directly inside a tumor or very close to it, sparing healthy tissue. " /> <meta property="twitter:site" content="@UCSFHospitals" /><meta property="twitter:image" content="https://www.ucsfhealth.org/-/media/project/ucsf/ucsf-health/treatment/hero/brachytherapy-2x.jpg?rev=434dc2505f3142fe81d450a7271b1415" /><meta property="twitter:description" content="Brachytherapy delivers radiation by placing radioactive material either directly inside a tumor or very close to it, sparing healthy tissue. " /><meta property="twitter:creator" content="@UCSFHospitals" /><meta property="twitter:title" content="Brachytherapy" /><meta property="twitter:card" content="summary_large_image" /> <meta name="viewport" content="width=device-width, initial-scale=1"/> <link rel="manifest" href="/manifest.json" /> <meta name="format-detection" content="telephone=no"> <script type="application/ld+json"> {"@context":"http://schema.org","@type":"Article","description":"Brachytherapy delivers radiation by placing radioactive material either directly inside a tumor or very close to it, sparing healthy tissue. ","image":"https://www.ucsfhealth.org/-/media/project/ucsf/ucsf-health/treatment/hero/brachytherapy-2x.jpg?rev=434dc2505f3142fe81d450a7271b1415","url":"https://www.ucsfhealth.org/treatments/brachytherapy","author":{"@type":"Organization","name":"UCSF Health"},"dateCreated":"2019-01-27T00:10:36+00:00","dateModified":"2020-10-07T07:27:08+00:00","headline":"Brachytherapy","publisher":{"@type":"Organization","name":"UCSF Health","logo":{"@type":"ImageObject","url":"https://www.ucsfhealth.org/-/media/project/ucsf/ucsf-health/ezgifcom-gif-maker.png?rev=b49aee14cf934fb086632358c341cf97"}},"articleBody":"Brachytherapy delivers radiation by placing radioactive material either directly inside a tumor or very close to it, sparing healthy tissue. Depending on the placement of the radioactive material, brachytherapy is delivered at a low-dose rate during a period of weeks or months, or at a high-dose rate during a short period of time.","articleSection":"Treatment"} </script> </head> <body class="default-device bodyclass"> <a href="#content" class="skip-to-content">Skip to Main Content</a> <div id="wrapper"> <!-- #header --> <header> <div id="header" class="container-fluid"> <div class="component rich-text paragraph1 ie-warning-banner"> <div class="component-content"> <p> Looks like you&rsquo;re visiting UCSF Health on Internet Explorer. For the best experience, try <a rel="noopener noreferrer" href="https://www.google.com/chrome/" target="_blank">Chrome </a>or <a rel="noopener noreferrer" href="https://www.mozilla.org/en-US/firefox/new/" target="_blank">Firefox</a>.</p> </div> </div> <div class="component"> <div class="component-content"> <div class="component"> <div class="component-content"> <div class="nav-search-overlay"> <div class="search-content"> <div class="search-header"> <img src="/-/media/project/ucsf/ucsf-health/images/logos/logo.png?h=76&amp;iar=0&amp;w=626&amp;rev=d583395ce9c04ec6a83dff0c67ef2e4c&amp;hash=661B5B6BDD2F563F400E662FE64AFB1B" alt="UCSF Health" width="626" height="76" /> <div class="search-close"></div> </div> <div class="search-form-wrapper"> <form data-autocomplete="/ucsfapi/search/getsuggestions" class="search-form display1" action="/search"> <div> <input aria-label="search text" type="text" name="searchterms" placeholder="What can we help you find?" autocomplete="off" /> <button aria-label="search" type="submit" class="icon-ui-search"></button> </div> </form> <div class="popular-searches autocomplete-results font-larger"> <div class="eyebrow">Popular Searches</div> <form action="/search"> <button class="paragraph1" name="searchterms" value="Find a Doctor">Find a Doctor</button> <button class="paragraph1" name="searchterms" value=" Refer a Patient"> Refer a Patient</button> <button class="paragraph1" name="searchterms" value=" Clinics"> Clinics</button> <button class="paragraph1" name="searchterms" value=" Conditions"> Conditions</button> <button class="paragraph1" name="searchterms" value=" Treatments"> Treatments</button> <button class="paragraph1" name="searchterms" value=" Locations &amp; Directions"> Locations &amp; Directions</button> </form> </div> </div> </div> </div> </div> </div> <div class="nav-wrapper"> <div class="top-nav-wrapper"> <div class="top-nav"> <div class="title"> <a rel="noopener noreferrer" title="University of California San Francisco" href="https://www.ucsf.edu/" target="_blank">University of California San Francisco</a> </div> </div> </div> <div class="main-nav-wrapper"> <div class="main-nav container"> <input type="checkbox" id="mobile_nav_toggle" class="mobile-nav-check" aria-label="mobile_nav_toggle" /> <label class="mobile-nav-toggle" for="mobile_nav_toggle" aria-label="mobile_nav_toggle_label"> <div></div> </label> <div class="logo"> <a title="UCSF Home" href="/"><img src="/-/media/project/ucsf/ucsf-health/ezgifcom-gif-maker.png?h=27&amp;iar=0&amp;w=150&amp;rev=b49aee14cf934fb086632358c341cf97&amp;hash=1AC27DE6EDF5C0B6D348A6BD0A43F39F" alt="" width="150" height="27" /></a> </div> <span aria-label="search" class="nav-search "><span class="icon-ui-search"></span></span> <div class="menu-content-wrapper"> <ul class="menu"> <li data-main-nav-name="Conditions &amp; Treatments"> <a>Conditions &amp; Treatments</a> <div class="sub-nav container"> <a href="#" class="sub-nav-close">Conditions &amp; Treatments</a> <div> <a href="/treatments/responsive-neurostimulation" target="_self"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/images/navigation/responsive-neurostimulation-376x188-2x.jpg?h=376&amp;iar=0&amp;w=752&amp;rev=7bc0bac0377344428084efa41ab4e936&amp;hash=A66A813384EF7C69793C8691B939DA7C" alt="" width="752" height="376" /> <span class="eyebrow">EPILEPSY BREAKTHROUGH</span> <div class="paragraph1"> <p><span>Stopping Seizures Before They Start</span></p> </div> </a> </div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon"> <li> <p><a href="/conditions">Find Conditions</a></p> </li> <li> <p><a href="/treatments">Find Treatments</a></p> </li> <li> <p><a rel="noopener noreferrer" href="https://clinicaltrials.ucsf.edu" target="_blank">Clinical Trials</a></p> </li> <li> <p><a href="/education">Patient Education</a></p> </li> <li> <p><a href="/medical-tests">Medical Tests</a></p> </li> </ul> </div> </div> </div> </li> <li data-main-nav-name="Doctors"> <a>Doctors</a> <div class="sub-nav container"> <a href="#" class="sub-nav-close">Doctors</a> <div> <a href="/doctor-stories/jasleen-kukreja" target="_self"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/images/navigation/jasleen-kukreja-376x188-2x.jpg?h=376&amp;iar=0&amp;w=752&amp;rev=4c99176bf937490b84533ea4639c34a3&amp;hash=A0AE58BF1530A6B90620551336B15D91" alt="" width="752" height="376" /> <span class="eyebrow">MEET OUR DOCTORS</span> <div class="paragraph1">Dr. Jasleen Kukreja and the Life-Saving Gift of Breath</div> </a> </div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon"> <li> <p><a href="/find-a-doctor">Find a Doctor</a></p> </li> <li> <p><a href="/doctor-stories">Doctor Stories</a></p> </li> <li> <p><a href="/second-opinion">Get a Second Opinion</a></p> </li> </ul> </div> </div> </div> </li> <li data-main-nav-name="Clinics &amp; Locations"> <a>Clinics &amp; Locations</a> <div class="sub-nav container"> <a href="#" class="sub-nav-close">Clinics &amp; Locations</a> <div> <a href="/lp/precision-cancer-medicine-building" target="_self"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/images/navigation/pcmb-376x188-2x.jpg?h=376&amp;iar=0&amp;w=752&amp;rev=22258558633e46a99e3c385cbd9a55c5&amp;hash=05AAC46BF10ED201FACE98AB601B0F90" alt="" width="752" height="376" /> <span class="eyebrow">BAKAR PRECISION CANCER MEDICINE BUILDING</span> <div class="paragraph1">Care, Convenience and Support at New Cancer Facility</div> </a> </div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon"> <li> <p><a href="/clinics">Find a Clinic</a></p> </li> <li> <p><a href="/locations">Locations &amp; Directions</a></p> </li> <li> <p><a href="/list-of-clinics/urgent-care">Urgent Care</a></p> </li> <li> <p><a href="/clinics/emergency-department">Emergency Care</a></p> </li> <li> <p><a href="/about/our-affiliates">Partners &amp; Affiliates</a></p> </li> <li> <p><a rel="noopener noreferrer" href="https://www.ucsfbenioffchildrens.org/" target="_blank">UCSF Benioff Children&#39;s Hospitals</a></p> </li> </ul> </div> </div> </div> </li> <li data-main-nav-name="Patients &amp; Visitors"> <a>Patients &amp; Visitors</a> <div class="sub-nav container"> <a href="#" class="sub-nav-close">Patients &amp; Visitors</a> <div> <a href="/your-hospital-stay/10-ways-to-get-the-most-out-of-your-ucsf-doctor-appointment" target="_self"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/images/navigation/10-ways-to-get-the-most-from-doctor-visit-376x188-2x.jpg?h=376&amp;iar=0&amp;w=752&amp;rev=1199bec48a1f436e89d93f92a605fdae&amp;hash=37D3E3AF37E3D449EC8779910E4D3D0A" alt="" width="752" height="376" /> <span class="eyebrow">KNOW BEFORE YOU GO</span> <div class="paragraph1"> 10 Ways to Get the Most Out of Your Doctor&rsquo;s Visit</div> </a> </div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon"> <li> <p><a href="/your-hospital-stay">Your Hospital Stay</a></p> </li> <li> <p><a href="/for-visitors">For Visitors</a></p> </li> <li> <p><a href="/services/international-services">International Services</a></p> </li> <li> <p><a href="/education/self-care-for-caregivers">For Caregivers</a></p> </li> <li> <p><a href="/services">Support, Services &amp; Groups</a></p> </li> </ul> </div> </div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon"> <li> <p><a href="/billing-and-insurance">Billing &amp; Insurance</a></p> </li> <li> <p><a href="/billing-and-insurance/help-paying-your-bill">Help Paying Your Bill</a></p> </li> <li> <p><a href="/about/pricing-transparency">Pricing Transparency</a></p> </li> <li> <p><a href="/about/our-340b-story">340B Drug Pricing Program</a></p> </li> <li> <p><a href="/medical-records">Medical Records</a></p> </li> <li> <p><a href="/services/patient-relations">Patient Relations</a></p> </li> </ul> </div> </div> </div> </li> <li data-main-nav-name="Why Choose Us?"> <a>Why Choose Us?</a> <div class="sub-nav container"> <a href="#" class="sub-nav-close">Why Choose Us?</a> <div> <a href="" target="_self"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/images/navigation/usnews-376x188-2x.jpg?h=376&amp;iar=0&amp;w=752&amp;rev=ceea5c834962474892a11e0877a76c60&amp;hash=5FDAA3936F2E054CC1408DDD1B92EB2B" alt="" width="752" height="376" /> <span class="eyebrow">U.S. News Best Hospital Rankings</span> <div class="paragraph1">UCSF Health Ranked Among Nation's Top 10 Hospitals</div> </a> </div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon"> <li> <p><a href="/about/our-mission">Our Mission</a></p> </li> <li> <p><a title="Quality of Patient Care" href="/about/quality-of-patient-care">Quality of Patient Care</a></p> </li> <li> <p><a href="/patient-stories">Patient Stories</a></p> </li> <li> <p><a href="/about/diversity-at-ucsf-health">Embracing Diversity</a></p> </li> <li> <p><a href="/about/our-leadership">Our Leadership</a></p> </li> </ul> </div> </div> </div> </li> </ul> <ul class="top-menu"> <li><a href="/refer-a-patient">Refer a Patient</a></li> <li><a href="/mychart">MyChart</a></li> <li><a href="/request-an-appointment">Request Appointment</a></li> <li><a href="/second-opinion">Get a Second Opinion</a></li> <li><a class="call-us">Call us: (888) 689-8273</a></li> </ul> <div class="mobile-nav-footer"> <a rel="noopener noreferrer" title="University of California San Francisco" href="https://www.ucsf.edu/" target="_blank">University of California San Francisco</a> </div> </div> </div> </div> </div> </div> </div> </div> </header> <!-- /#header --> <!-- #content --> <main> <div id="content" class="container"> <div class="component article-hero basic-hero"> <div class="component-content"> <div class="hero-image"> <img src="/-/media/project/ucsf/ucsf-health/treatment/hero/brachytherapy-2x.jpg?h=1112&amp;iar=0&amp;w=2880&amp;rev=434dc2505f3142fe81d450a7271b1415&amp;hash=89C2C0A7E2FD01205BC66ABD72428422" alt="" width="2880" height="1112" /> </div> <div class="hero-content"> <div class="eyebrow hero-breadcrumb"> <div class="component ucsf-breadcrumb"> <div class="component-content"> <div class="eyebrow article-breadcrumb"> <a href="/treatments">Treatments A-Z </a> </div> </div> </div> </div> <div class="hero-badge-hero"> </div> <h1 class="hero-title display1"> Brachytherapy </h1> </div> </div> </div><div class="component share-print-email container clinic-share"> <div class="component-content"> <div class="share-component"> <a aria-label="Print Page" href="#" rel="nofollow" class="icon-ui-print" title="Print"></a> <a aria-label="Share Page" data-email-body="Thought you might want to see this:" class="icon-ui-share" data-email-body="Thought you might want to see this:" data-email-subject="Take a look at this link from UCSF"></a> </div> <div class="clearfix"></div> </div> </div><div class="component article-intro column-layout col-2-66-33 container"> <div class="component-content"> <div class="article-content left-col"> <div class="font-larger article-text rich-text"> <p>Brachytherapy delivers radiation by placing radioactive material either directly inside a tumor or very close to it, sparing healthy tissue. Depending on the placement of the radioactive material, brachytherapy is delivered at a low-dose rate during a period of weeks or months, or at a high-dose rate during a short period of time.</p> </div> </div> <div class="article-info right-col"> </div> </div> </div> <div class="component content container"> <div class="component-content"> <div class="page-content"> <div class="component column-layout col-2-66-33 col-xs-12"> <div class="component-content"> <div class="left-col"> <div class="component rich-text paragraph1 col-xs-12"> <div class="component-content"> <p>Conditions treated with this procedure include:</p> <ul> <li>Brain tumors</li> <li>Head and neck cancer</li> <li>Gynecologic cancer</li> <li>Prostate cancer </li> </ul> <p> </p> <h2>Low-Dose Rate</h2> <p>During low-dose rate (LDR) brachytherapy, small radioactive pellets, often called "seeds," each about the size of a grain of rice, are implanted into the tumor. These seed implants contain radioactive isotopes such as iodine 125 or palladium 103. They are left permanently in the tumor and give off radiation for periods of weeks or months.</p> <p>Our radiation oncologists and urologists are experts in LDR brachytherapy for prostate cancer. Since 1995, UCSF Helen Diller Family Comprehensive Cancer Center has specialized in <a href="/education/faq-radiation-therapy-for-prostate-cancer"> permanent prostate seed implant (SI)</a>. Many of our patients with prostate cancer are candidates for this curative treatment.</p> <p>This is an outpatient procedure and most patients return home the same day.</p> <p>Our radiation oncologists and neurologists also specialize in central nervous system brachytherapy for cancer that has spread to the brain and other brain tumors. UCSF has offered this procedure for over 25 years. During surgery to remove the brain tumor, neurosurgeons and radiation oncologists work together to carefully place seeds.</p> <h2>High-Dose Rate </h2> <p>High-dose (HDR) brachytherapy is most commonly used to treat prostate, cervical and head and neck cancer. During the procedure, the radioactive material, such as iridium, is temporarily placed in the tumor and then removed. The radioactive material travels through small plastic catheters to the targeted area.</p> <p>The precise location is determined with the aid of a specialized computer system. Since the position of the radioactive material can be precisely adjusted, customized dose distributions can be created to meet each patient's needs. </p> <p>Recent technological advances at UCSF have led to breakthroughs in the delivery of HDR brachytherapy. Computerized tomography (CT) and magnetic resonance (MR) image guidance and clinical expertise create the optimal dose distribution.</p> <p>UCSF offers the most comprehensive brachytherapy program in California, The team includes a radiation oncologist, surgeon, physicist, radiation therapist and nurse.&nbsp;</p> </div> </div> <div class="component disclaimer col-xs-12"> <div class="component-content"> <div class="field-ucsf-health-text"><p><em>UCSF Health medical specialists have reviewed this information. It is for educational purposes only and is not intended to replace the advice of your doctor or other health care provider. We encourage you to discuss any questions or concerns you may have with your provider.</em></p></div> </div> </div> </div> <div class="right-col"> </div> </div> </div> <div class="component article-cards cards-component col-xs-12"> <div class="component-content"> <div> <h2 class="heading1 title-anchor"> Recommended reading </h2> <div class="view-all"> </div> </div> <div class="cards"> <div class="card"> <div class="component-content"> <div class="card-content"> <a href="/education/faq-radiation-therapy-for-prostate-cancer" class="phantom-link" title="FAQ: Radiation Therapy for Prostate Cancer"></a> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/education/hero/faq-radiation-therapy-for-prostate-cancer-2x.jpg?h=376&amp;w=974&amp;rev=26afc45cfa6d49f88ae0168b07260f62&amp;hash=37C3CD4B2BFFCCCE4F985CD9E1213B7A" alt="" width="2880" height="1112" /> <p class="font-larger"> FAQ: Radiation Therapy for Prostate Cancer </p> <p> Answers to commonly asked questions about radiation therapy for prostate cancer, including what you can expect to feel during and after, side effects, and special issues. </p> <span class="field-read-more-link"> <span class="include-ucsf-arrow"></span> </span> </div> </div> </div> <div class="card"> <div class="component-content"> <div class="card-content"> <a href="/education/nutrition-tips-for-patients-receiving-head-and-neck-radiation-therapy" class="phantom-link" title="Nutrition Tips for Patients Receiving Head and Neck Radiation Therapy"></a> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/education/hero/nutrition-tips-for-patients-receiving-head-and-neck-radiation-therapy-2x.jpg?h=376&amp;w=974&amp;rev=8e9f773b827d4d8193112fc01c50827a&amp;hash=D7365D8776EB14E7FB4081699F37CE24" alt="" width="2880" height="1112" /> <p class="font-larger"> Nutrition Tips for Patients Receiving Head and Neck Radiation Therapy </p> <p> It is important to try and maintain weight while receiving radiation. Find ideas for maintaining nutrition here and ask your dietitian for additional advice. </p> <span class="field-read-more-link"> <span class="include-ucsf-arrow"></span> </span> </div> </div> </div> </div> </div> </div><div class="component doctor-results col-xs-12"> <div class="component-content"> <h2 class="heading1 title-anchor"> Our experts </h2> <div class="doctor-results-wrapper custom-scrollbar-container"> <ul> <li> <a href="/providers/dr-alexander-gottschalk"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-bch/images/provider/card/dr-alexander-gottschalk-md-0700-320x320-2x.jpg?h=526&amp;w=526&amp;rev=098c7d731635467ca28c9990bfbd4f87&amp;hash=2FA878B2F34987D4E84B3D6757F0DB23" alt="" width="640" height="640"> <div> <h3 class="doctor-name"> Alexander R. Gottschalk </h3> <p class="font-larger doctor-class"> MD, PhD </p> <span class="doctor-simple-title"> Radiation oncologist </span> </div> </a> </li> <li> <a href="/providers/dr-i-chow-joe-hsu"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/doctor/card/dr-i-chow-hsu-md-106-320x320-2x.jpg?h=526&amp;w=526&amp;rev=22b372f1bff94209b4e0b23e1985de60&amp;hash=498FAF8542A380495AC679052097E75D" alt="" width="640" height="640"> <div> <h3 class="doctor-name"> I-Chow (Joe) Hsu </h3> <p class="font-larger doctor-class"> MD, FACR, FASTRO </p> <span class="doctor-simple-title"> Radiation oncologist </span> </div> </a> </li> <li> <a href="/providers/dr-mack-roach-iii"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/doctor/card/dr-mack-roach-md-320x320-2x.jpg?h=526&amp;w=526&amp;rev=ddc218493ec2434b80d3ffef585e808c&amp;hash=081C8852097783C552E0B9E14C5A1E71" alt="" width="640" height="640"> <div> <h3 class="doctor-name"> Mack Roach III </h3> <p class="font-larger doctor-class"> MD </p> <span class="doctor-simple-title"> Radiation oncologist </span> </div> </a> </li> <li> <a href="/providers/dr-penny-sneed"> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/doctor/hero/dr-penny-sneed-md-0603-320x320-2x.jpg?h=526&amp;w=526&amp;rev=f8a02ce96e8b4c6bb273c3633893b6bc&amp;hash=8F57B07CC6163F0B3582AA523C02A0AB" alt="" width="640" height="640"> <div> <h3 class="doctor-name"> Penny K. Sneed </h3> <p class="font-larger doctor-class"> MD, FACR </p> <span class="doctor-simple-title"> Radiation oncologist </span> </div> </a> </li> </ul> </div> </div> </div><div class="component clinic-cards cards-component col-xs-12"> <div class="component-content twoOrLess"> <div> <h2 class="heading1 title-anchor"> Clinics we work with </h2> <div class="view-all"> </div> </div> <div class="cards"> <div class="card"> <div class="component-content"> <div class="card-content"> <a href="/clinics/radiation-oncology-program" target="_self" class="phantom-link" title="Radiation Oncology Program"></a> <img loading="lazy" src="/-/media/project/ucsf/ucsf-health/clinic/street/1825-fourth-street-pcmb-2x.jpg?h=376&amp;w=974&amp;rev=391521351aca40f783cafc7573e2c2db&amp;hash=F6A9B928B19E8DC8CC0654514B1D413D" alt="" width="2880" height="1112"/> <div class="field-icon"> <a href="https://www.google.com/maps/place/See+all+three+of+our+San+Francisco+locations.+" target="_blank"> <span class="icon-ui-location"></span> </a> </div> <p class="font-larger"> Radiation Oncology Program </p> <p> <p>See all three of our San Francisco locations.</p></p> <div class="field-read-more-link"> <div class="font-smaller"> <span class="icon-ui-phone"></span>(415) 353-7175 </div> </div> </div> </div> </div> </div> </div> </div> <div class="component related-conditions col-xs-12"> <div class="component-content"> <div> <h2 class="heading1 title-anchor"> Conditions treated </h2> </div> <div> <div class="meta-links"> <div class="component-content"> <ul class="use-arrow-icon vertical-sort col-count-2"> <li class=""> <p class="font-smaller"> <a href="/conditions/brain-tumor" target="_self"> Brain tumor </a> </p> </li> <li class=""> <p class="font-smaller"> <a href="/conditions/cervical-cancer" target="_self"> Cervical cancer </a> </p> </li> <li class=""> <p class="font-smaller"> <a href="/conditions/endometrial-cancer" target="_self"> Endometrial cancer </a> </p> </li> <li class=""> <p class="font-smaller"> <a href="/conditions/esophageal-cancer" target="_self"> Esophageal cancer </a> </p> </li> <li class=""> <p class="font-smaller"> <a href="/conditions/prostate-cancer-localized" target="_self"> Prostate cancer - localized </a> </p> </li> <li class=""> <p class="font-smaller"> <a href="/conditions/vaginal-cancer" target="_self"> Vaginal cancer </a> </p> </li> </ul> </div> </div> </div> </div> </div> </div> </div> </div> </div> </main> <!-- /#content --> <!-- #footer --> <footer> <div id="footer" class="container"> <div class="component footer-values col-xs-12"> <div class="component-content"> <div> <div class="component ucsf-values col-xs-12"> <div class="component-content"> <div class="container"><div class="title eyebrow field-eyebrow-text">Did you know?</div><h2 class="heading1 field-quote-text">Could video games be digital medicine? UCSF&#39;s Neuroscape lab is developing video games and other high-tech tools to improve cognition and help treat a variety of disorders, including ADHD, autism, depression, multiple sclerosis, Parkinson&#39;s disease and Alzheimer&#39;s disease.</h2><a href="https://neuroscape.ucsf.edu/" rel="noopener noreferrer" data-variantitemid="{A3718AF8-43FE-4DCB-AB35-092BFD847023}" data-variantfieldname="Link" target="_blank">Learn more</a></div> </div> </div> </div> </div> </div> <div class="component footer-content col-xs-12"> <div class="component-content"> <div class="container"><div class="top-row"> <div class="component image file-type-icon-media-link logo"> <div class="component-content"> <img src="/-/media/project/ucsf/ucsf-health/images/logos/logowhite.png?h=26&amp;iar=0&amp;w=141&amp;rev=7a07669440bb454d9c7c3ef29f025f8b&amp;hash=F3B696610C78F98E03B340A55F44AC06" alt="UCSF Health" width="141" height="26" data-variantitemid="{43F4CA98-D35D-4B36-8558-CADA034604A7}" data-variantfieldname="Image" loading="lazy" /> </div> </div> <div class="top-social-row"> <div class="component link-list social-footer"> <div class="component-content"> <div class="eyebrow">Follow UCSF Health:</div> <ul> <li class="item0 odd first"> <a href="https://www.facebook.com/UCSFMedicalCenter/" target="_blank" title="Facebook"><span class="icon-social-facebook"></span></a> </li> <li class="item1 even"> <a href="https://x.com/ucsfhospitals" target="_blank" title="X"><span class="icon-social-twitter"></span></a> </li> <li class="item2 odd"> <a href="https://www.youtube.com/user/UCSFMedicalCenter" target="_blank" title="https://www.youtube.com/user/UCSFMedicalCenter"><span class="icon-social-youtube"></span></a> </li> <li class="item3 even"> <a href="https://www.instagram.com/ucsfhealth/" target="_blank" title="Instagram"><span class="icon-social-instagram"></span></a> </li> <li class="item4 odd last"> <a href="https://www.linkedin.com/company/ucsfhealth" target="_blank" title="Linkedin"><span class="icon-social-linkedin"></span></a> </li> </ul> </div> </div> </div></div> <div class="component row-splitter"> <div class=" footer-nav container-fluid"> <div class="row"> <div class="component link-list col-md-6 col-lg"> <div class="component-content"> <div class="eyebrow">Getting Care</div> <ul> <li class="item0 odd first"> <a href="/find-a-doctor" data-variantitemid="{1AC773C8-F17A-4A0B-9496-DE34B3FDA596}" data-variantfieldname="Link">Find a Doctor</a> </li> <li class="item1 even"> <a href="/clinics/emergency-department" data-variantitemid="{9AF6DB09-5E16-4E8F-AE94-621AFDFC7840}" title="Emergency Care" data-variantfieldname="Link">Emergency Care</a> </li> <li class="item2 odd"> <a href="/list-of-clinics/primary-care" data-variantitemid="{B7B3FA6B-B1BD-4342-8EAF-4B60DB4294CD}" title="Primary Care" data-variantfieldname="Link">Primary Care</a> </li> <li class="item3 even"> <a href="/clinics" data-variantitemid="{5A958CEB-5CC1-4ACA-9A21-8AD13E8349DD}" data-variantfieldname="Link">All Medical Services</a> </li> <li class="item4 odd"> <a href="/services/international-services" data-variantitemid="{BF8BF095-A11D-46C5-95FF-AC0B07430B42}" data-variantfieldname="Link">International Services</a> </li> <li class="item5 even"> <a href="/about/pricing-transparency" data-variantitemid="{3FD4811E-789A-4F66-8CBD-63505BDFC762}" data-variantfieldname="Link">Price Transparency</a> </li> <li class="item6 odd last"> <a href="/billing-and-insurance/help-paying-your-bill" data-variantitemid="{508725AA-61CE-4A59-92B6-7E494C6C8EB2}" data-variantfieldname="Link">Help Paying Your Bill</a> </li> </ul> </div> </div> <div class="component link-list col-md-6 col-lg"> <div class="component-content"> <div class="eyebrow">Getting Involved</div> <ul> <li class="item0 odd first"> <a href="https://giving.ucsf.edu/" rel="noopener noreferrer" data-variantitemid="{29C54385-66F4-48A6-A7D3-905A0308F392}" title="Donate" data-variantfieldname="Link" target="_blank">Donate</a> </li> <li class="item1 even"> <a href="https://ucsfhealth.samaritan.com/" rel="noopener noreferrer" data-variantitemid="{C534900F-91C6-4E07-85A7-2772BA5A67CB}" title="Volunteer" data-variantfieldname="Link" target="_blank">Volunteer</a> </li> <li class="item2 odd last"> <a href="/about/career-information" data-variantitemid="{509A4FEF-0D26-4AF6-9B81-9D3B10415AF4}" data-variantfieldname="Link">Join Our Team</a> </li> </ul> </div> </div> <div class="component link-list col-md-6 col-lg"> <div class="component-content"> <div class="eyebrow">About Us</div> <ul> <li class="item0 odd first"> <a href="/locations" data-variantitemid="{F506296B-B7C2-4932-AA79-8ADBD7A5171F}" title="Locations &amp; Directions" data-variantfieldname="Link">Locations &amp; Directions</a> </li> <li class="item1 even"> <a href="/contact-us" data-variantitemid="{D776CD8C-2EF9-4B7F-AED1-394868315243}" data-variantfieldname="Link">Contact Us</a> </li> <li class="item2 odd"> <a href="/services/patient-relations" data-variantitemid="{9466A4FF-EEAE-47C6-8C3E-4486C4DEB05B}" data-variantfieldname="Link">Contact Patient Relations</a> </li> <li class="item3 even"> <a href="https://www.ucsf.edu/news-media/journalists " rel="noopener noreferrer" data-variantitemid="{E2BC6CAA-8F60-46D7-9AFC-BD58E1D88C66}" data-variantfieldname="Link" target="_blank">Media Resources</a> </li> <li class="item4 odd"> <a href="/services/accessibility-resources" data-variantitemid="{77A35480-B0AA-4719-807B-9342DB1F5184}" data-variantfieldname="Link">Accessibility Resources</a> </li> <li class="item5 even"> <a href="/about/sexual-harassment-reporting-and-nondiscrimination-notice" data-variantitemid="{F15D3356-2084-49E7-BBB2-C93F06E7ABC1}" data-variantfieldname="Link">Report Misconduct</a> </li> <li class="item6 odd"> <a href="/website-privacy-policy" data-variantitemid="{2BBA9C94-27D8-4C7D-BCFC-BFCF044153B4}" data-variantfieldname="Link">Website Privacy Policy</a> </li> <li class="item7 even"> <a href="/about/quality-of-patient-care" data-variantitemid="{4FB09E1E-BF44-4F5C-8A02-D4FB43FB5626}" title="Quality of Patient Care" data-variantfieldname="Link">Quality of Patient Care</a> </li> <li class="item8 odd"> <a href="/-/media/project/ucsf/ucsf-health/pdf/crisis-standards-of-care.pdf?rev=0d122f1cc1f5437aada5361d5f3ca7dc&amp;hash=6759377BF7908544EA7B188ADDC68A08" data-variantitemid="{90D74519-0779-4B00-BA3F-4AFB696BB4FC}" data-variantfieldname="Link">Crisis Standards of Care</a> </li> <li class="item9 even"> <a href="/about" data-variantitemid="{F3E86A44-0143-4054-87F5-BE4D58DD4999}" data-variantfieldname="Link">Our Organization</a> </li> <li class="item10 odd"> <a href="https://www.ucsf.edu/news" rel="noopener noreferrer" data-variantitemid="{5BC38D88-AC25-4465-9A7E-4333EC72E4AC}" data-variantfieldname="Link" target="_blank">UCSF News</a> </li> <li class="item11 even last"> <a href="/-/media/project/ucsf/ucsf-health/pdf/ucsfhipaa-072021.pdf?rev=1ba3b481dc4a41fa9dbabb24299f34bb&amp;hash=0E63FF00C4BDCB9C50A33177E30FC62F" data-variantitemid="{CCEAAE80-5B3C-4FCF-95AF-C9874F0DB3D8}" data-variantfieldname="Link">Notice of Privacy Practices</a> </li> </ul> </div> </div> <div class="component link-list col-md-6 col-lg"> <div class="component-content"> <div class="eyebrow">Research and Education</div> <ul> <li class="item0 odd first"> <a href="https://clinicaltrials.ucsf.edu/" rel="noopener noreferrer" data-variantitemid="{6CBDBDFF-26BD-45A3-8F4B-6C7183A10749}" data-variantfieldname="Link" target="_blank">Clinical Trials</a> </li> <li class="item1 even"> <a href="https://www.ucsf.edu" rel="noopener noreferrer" data-variantitemid="{341E340D-5DEF-45BA-8E48-A5EE829E219B}" title="UC San Francisco" data-variantfieldname="Link" target="_blank">UC San Francisco</a> </li> <li class="item2 odd"> <a href="https://medschool.ucsf.edu/" rel="noopener noreferrer" data-variantitemid="{00E9070A-B2F5-44EF-B191-C7FBB0AD38B2}" title="UCSF School of Medicine" data-variantfieldname="Link" target="_blank">UCSF School of Medicine</a> </li> <li class="item3 even"> <a href="https://nursing.ucsf.edu/" rel="noopener noreferrer" data-variantitemid="{8DD32DF1-839D-4E91-9D76-4D67402FDBCB}" title="UCSF School of Nursing" data-variantfieldname="Link" target="_blank">UCSF School of Nursing</a> </li> <li class="item4 odd last"> <a href="https://pharmacy.ucsf.edu/" rel="noopener noreferrer" data-variantitemid="{81ED1BDE-45E1-4CD5-AB43-EC570F877DB9}" title="UCSF School of Pharmacy" data-variantfieldname="Link" target="_blank">UCSF School of Pharmacy</a> </li> </ul> </div> </div> <div class="component link-list col-md-6 col-lg"> <div class="component-content"> <div class="eyebrow">Referring Physicians</div> <ul> <li class="item0 odd first"> <a href="/refer-a-patient" data-variantitemid="{2215C675-3589-49C1-8DB2-D9357C299CD1}" title="Refer a Patient" data-variantfieldname="Link">Refer a Patient</a> </li> <li class="item1 even"> <a href="/for-health-professionals/transfer-a-patient" data-variantitemid="{2CF89CF3-857D-4293-A6C3-AEACDFEE9F9F}" title="Transfer a Patient" data-variantfieldname="Link">Transfer a Patient</a> </li> <li class="item2 odd"> <a href="/mdlink" data-variantitemid="{F216922D-7B96-45DF-A6F2-29AB25B350F2}" data-variantfieldname="Link">MDLink</a> </li> <li class="item3 even"> <a href="/for-health-professionals/request-a-consultation" data-variantitemid="{9235B0AA-89B0-4E51-9C51-50388F4A46A5}" title="Request a Consultation" data-variantfieldname="Link">Request a Consultation</a> </li> <li class="item4 odd last"> <a href="https://medconnection.ucsfhealth.org" rel="noopener noreferrer" data-variantitemid="{1EE9F372-4A58-4089-A473-B4D3A89B1820}" data-variantfieldname="Link" target="_blank">Physician Channel</a> </li> </ul> </div> </div> </div> </div> <div class=" bottom-social-row container-fluid"> <div class="row"> <div class="component link-list social-footer"> <div class="component-content"> <div class="eyebrow">Follow UCSF Health:</div> <ul> <li class="item0 odd first"> <a href="https://www.facebook.com/UCSFMedicalCenter/" target="_blank" title="Facebook"><span class="icon-social-facebook"></span></a> </li> <li class="item1 even"> <a href="https://x.com/ucsfhospitals" target="_blank" title="X"><span class="icon-social-twitter"></span></a> </li> <li class="item2 odd"> <a href="https://www.youtube.com/user/UCSFMedicalCenter" target="_blank" title="https://www.youtube.com/user/UCSFMedicalCenter"><span class="icon-social-youtube"></span></a> </li> <li class="item3 even"> <a href="https://www.instagram.com/ucsfhealth/" target="_blank" title="Instagram"><span class="icon-social-instagram"></span></a> </li> <li class="item4 odd last"> <a href="https://www.linkedin.com/company/ucsfhealth" target="_blank" title="Linkedin"><span class="icon-social-linkedin"></span></a> </li> </ul> </div> </div> </div> </div> </div> <div class="component rich-text copyright"> <div class="component-content"> <span>漏 2002 - </span><span>2024</span><span>.&nbsp;</span>The Regents of The University of California. </div> </div> <div class="component link-list footer-secondary-nav"> <div class="component-content"> <div class="eyebrow"></div> <ul> <li class="item0 odd first"> <a href="/website-privacy-policy" data-variantitemid="{EE28BB0F-74F0-4D51-8EBE-B6C670E33A04}" data-variantfieldname="Link">Privacy Policy</a> </li> <li class="item1 even"> <a href="/about/terms-of-use" data-variantitemid="{42863EE4-B140-4240-A7E0-A26699F458DC}" data-variantfieldname="Link">Terms and Conditions</a> </li> <li class="item2 odd last"> <a data-variantitemid="{7AC8FA1E-4CD5-4BAE-A3B4-F9722170203D}" data-variantfieldname="Link">Some stock photos, posed by model.</a> </li> </ul> </div> </div> </div> </div> </div> </div> </footer> <!-- /#footer --> </div> <script src=/assets/ucsf/main.js?v=fc3da29fef15f42892385817411ce1b2></script> <div class="share-menu"> <span class="icon-ui-close"></span> <h4>Share</h4> <ul> <li class="email-link"> <a href="#"><span class="icon-ui-mail"></span> Email Link</a> </li> <li class="copy-link"> <span class="icon-ui-share"></span> Copy Link <span class="svg-ui-checkmark"></span> </li> <li class="facebook-share"> <a href="https://www.facebook.com/sharer/sharer.php?u=" target="_blank" title="Share on Facebook" onclick="window.open('https://www.facebook.com/sharer/sharer.php?u=' + encodeURIComponent(document.URL) + '&quote=' + encodeURIComponent(document.URL)); return false;"><span class="icon-social-facebook"></span> Share on Facebook</a> </li> <li class="linkedin-share"> <a href="https://www.linkedin.com/sharing/share-offsite/?url=" target="_blank" title="Share on LinkedIn"><span class="icon-social-linkedin"></span> Share on LinkedIn</a> </li> <li class="twitter-share"> <a href="https://twitter.com/intent/tweet?text=" target="_blank" title="Share on X"><span class="icon-social-twitter"></span> Share on X</a> </li> </ul> </div> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10