The 20 Best Gastroesophageal Junction Cancer Doctors Near Me in Greenbrae, CA

Find the Top Gastroesophageal Junction Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 87 doctor with experience in Gastroesophageal Junction Cancer near Greenbrae, CA. Of these, 80 are Experienced, 5 are Advanced and 2 are Distinguished.

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87 providers found
    Experienced in Gastroesophageal Junction Cancer
    Radiology
    Experienced in Gastroesophageal Junction Cancer
    Radiology

    Marin General Hospital

    250 Bon Air Rd, 
    Greenbrae, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Peter Smith is a Radiologist in Greenbrae, California. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Progressive Familial Intrahepatic Cholestasis Type 3, Progressive Familial Intrahepatic Cholestasis Type 1, and Progressive Familial Intrahepatic Cholestasis Type 2.

    Experienced in Gastroesophageal Junction Cancer
    Radiology
    Experienced in Gastroesophageal Junction Cancer
    Radiology

    Marin General Hospital

    250 Bon Air Rd, 
    Greenbrae, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Adam Nevitt is a Radiologist in Greenbrae, California. Dr. Nevitt is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Pleurisy, Pleural Effusion, Lung Nodules, Liver Embolization, and Gastrostomy.

    Experienced in Gastroesophageal Junction Cancer
    Experienced in Gastroesophageal Junction Cancer

    Marin General Hospital

    250 Bon Air Rd, 
    Greenbrae, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Robert Wirth is a Radiologist in Greenbrae, California. Dr. Wirth is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Ascites, Bronchogenic Cyst, Pleurisy, and Gallbladder Disease.

    Learn about our expert tiers
    Experienced in Gastroesophageal Junction Cancer
    Intensive Care Medicine
    Experienced in Gastroesophageal Junction Cancer
    Intensive Care Medicine

    Marinhealth Critical Care & Pulmonology | A UCSF Health Clinic

    1100 Larkspur Landing Cir Ste 10, 
    Larkspur, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Merrill Nisam is an Intensive Care Medicine provider in Larkspur, California. Dr. Nisam is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Pleural Effusion, Bronchiectasis, Lung Metastases, Advanced Bronchoscopy, and Gastrostomy.

    Advanced in Gastroesophageal Junction Cancer
    Hematology
    Advanced in Gastroesophageal Junction Cancer
    Hematology

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alex Metzger is a Hematologist in Greenbrae, California. Dr. Metzger is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Polycythemia Vera, Familial Colorectal Cancer, Familial Prostate Cancer, Urothelial Cancer, and Bone Marrow Aspiration.

    Advanced in Gastroesophageal Junction Cancer
    Radiation Oncology
    Advanced in Gastroesophageal Junction Cancer
    Radiation Oncology

    Office

    1350 S Eliseo Dr Ste 100, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Poen is a Radiation Oncologist in Greenbrae, California. Dr. Poen is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Polymorphous Low Grade Adenocarcinoma, Anal Cancer, Acinic Cell Carcinoma of Salivary Glands, and Pleuropulmonary Blastoma.

    Experienced in Gastroesophageal Junction Cancer
    General Surgery
    Experienced in Gastroesophageal Junction Cancer
    General Surgery

    Marinhealth General & Colorectal Surgery | A UCSF Health Clinic

    5 Bon Air Rd Ste 101, 
    Larkspur, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Edward Alfrey is a General Surgeon in Larkspur, California. Dr. Alfrey is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Cholecystitis, Hernia, Ogilvie Syndrome, Gallbladder Removal, and Hernia Surgery.

    Experienced in Gastroesophageal Junction Cancer
    Experienced in Gastroesophageal Junction Cancer

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Barbara Galligan is a Hematologist in Greenbrae, California. Dr. Galligan has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lung Cancer, and Pleuropulmonary Blastoma.

    Experienced in Gastroesophageal Junction Cancer
    Internal Medicine
    Experienced in Gastroesophageal Junction Cancer
    Internal Medicine

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Peter Eisenberg is an Internal Medicine provider in Greenbrae, California. Dr. Eisenberg is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Ovarian Cancer, Colorectal Cancer, Lung Cancer, and Virilizing Ovarian Tumor.

    Angela Laffan
    Distinguished in Gastroesophageal Junction Cancer
    Nurse Practitioner
    Distinguished in Gastroesophageal Junction Cancer
    Nurse Practitioner

    Center For Neuroendocrine Tumors

    1825 Fourth St., 
    San Francisco, CA 
     (14.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Angela Laffan is a nurse practitioner who uses a holistic approach to help patients manage symptoms of gastrointestinal cancer and side effects of its treatments. She also educates patients on how to improve their health and quality of life, and how to reduce their risk of cancer recurrence. She has more than 25 years of experience in oncology nursing. Laffan earned her master's degree from UCSF's adult-gerontology nurse practitioner program, with a subspecialty in integrative medicine. She is a member of the Oncology Nursing Society. Ms. Laffan is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Gastroesophageal Junction Cancer, Ampullary Cancer, Liver Cancer, and Stomach Cancer.

    Katherine Van Loon
    Distinguished in Gastroesophageal Junction Cancer
    Distinguished in Gastroesophageal Junction Cancer

    Gastrointestinal Medical Oncology Clinic

    1825 Fourth St., Fourth Floor, 
    San Francisco, CA 
     (14.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Katherine Van Loon is a specialist in gastrointestinal cancers, with a particular interest in colon cancer. With a background in public health, Van Loon's research is focused on epidemiology – the study of which populations develop diseases and which factors contribute – as well as outcomes in gastrointestinal malignancies. She has a long-standing interest in global health and has also studied the epidemiology of gastrointestinal cancers in the developing world. Van Loon earned her master's degree in public health from the Yale School of Public Health before attending the Medical College of Georgia. She completed a residency in internal medicine at Beth Israel Deaconess Medical Center, a teaching hospital of Harvard Medical School. She came to UCSF for a fellowship in oncology in 2009. Van Loon is a member of the American Society of Clinical Oncology (ASCO). She received a Young Investigator Award from the ASCO Conquer Cancer Foundation in 2012. Dr. Van Loon is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, and Gastroesophageal Junction Cancer.

    Hueylan Chern
    Advanced in Gastroesophageal Junction Cancer
    Colorectal Surgery
    Advanced in Gastroesophageal Junction Cancer
    Colorectal Surgery

    Center For Colorectal Surgery

    1825 Fourth St., Fourth Floor, 
    San Francisco, CA 
     (14.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Hueylan Chern is a colorectal surgeon at UCSF Medical Center. She specializes in minimally invasive procedures for conditions such as colorectal cancer, inflammatory bowel disease and diverticular disease. She has expertise in endorectal ultrasound, transanal endoscopic microsurgery and sphincter-preserving operations. In research, Chern's interests include endorectal ultrasound and colorectal cancer. Chern earned her medical degree at the University of Medicine and Dentistry of New Jersey (UMDNJ). She completed general surgery training at Brown University and a fellowship in colorectal surgery at UMDNJ, followed by additional oncology training at Memorial Sloan Kettering Cancer Center. Dr. Chern is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Familial Colorectal Cancer, Rectal Prolapse, Encopresis, Hernia Surgery, and Ileostomy.

    Laurence F. Yee
    Experienced in Gastroesophageal Junction Cancer
    Colorectal Surgery | General Surgery | Gastroenterology
    Experienced in Gastroesophageal Junction Cancer
    Colorectal Surgery | General Surgery | Gastroenterology

    San Francisco Surgical Medical Group

    3838 California St, Ste 616, 
    San Francisco, CA 
     (11.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Yee is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Hernia, Familial Colorectal Cancer, Colorectal Cancer, Hernia Surgery, and Bladder Reconstruction.

    Taehyun P. Chung
    Experienced in Gastroesophageal Junction Cancer
    Colorectal Surgery | General Surgery | Gastroenterology
    Experienced in Gastroesophageal Junction Cancer
    Colorectal Surgery | General Surgery | Gastroenterology

    Taehyun Philip Chung, MD Private Practice

    San Francisco, CA 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    My goal is to deliver the best possible care supported the best research. Seeing a surgeon can be frightening. People should be treated not just as patients or diseases, but should leave the office feeling their doctor is their partner and strongest ally in understanding what is wrong and how it can be improved. I do my best to explain things in terms that are easily understandable and allow enough time so each patient has the time needed for me to really listen and not feel rushed. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Hernia, Hemorrhoids, Gallbladder Disease, Umbilical Hernia, and Hernia Surgery.

    John W. Lee
    Experienced in Gastroesophageal Junction Cancer
    Radiology | Radiation Oncology
    Experienced in Gastroesophageal Junction Cancer
    Radiology | Radiation Oncology

    John W. Lee, MD Private Practice

    2333 Buchanan St, Level B, Dept Of Radiation Oncology, 
    San Francisco, CA 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Caring, compassionate, and patient centered care. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Vulvar Cancer, Neuroendocrine Carcinoma of the Cervix, Cervical Cancer, and Astrocytoma.

    Gauri D. Kelekar
    Experienced in Gastroesophageal Junction Cancer
    Experienced in Gastroesophageal Junction Cancer

    2324 Sacramento Street Care Center

    2324 Sacramento Street, Suite 111, 
    San Francisco, CA 
     (12.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gauri Kelekar is an Oncologist in San Francisco, California. Dr. Kelekar has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Familial Pancreatic Cancer, Hemochromatosis, Familial Colorectal Cancer, and Urothelial Cancer. Dr. Kelekar is currently accepting new patients.

    Elizabeth C. Wick
    Experienced in Gastroesophageal Junction Cancer
    Colorectal Surgery
    Experienced in Gastroesophageal Junction Cancer
    Colorectal Surgery

    Center For Colorectal Surgery

    1600 Divisadero St., Fourth Floor, 
    San Francisco, CA 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Elizabeth C. Wick is a surgeon who specializes in caring for patients with conditions of the colon, rectum and anus, such as colon, rectal and anal cancer; inflammatory bowel disease (IBD); diverticular disease (in which small pouches that have formed in the colon wall push through weak spots and cause inflammation); and perianal disease (a group of conditions affecting the rectum, anus or skin around the anus). She is experienced in laparoscopic surgery (minimally invasive techniques for abdominal and pelvic procedures), which generally has fewer complications and causes less post-op pain than traditional surgery. In her research, Wick is interested in improving surgical quality and safety for patients. The National Institutes of Health has consistently funded her studies. Most recently, she led a national collaboration, funded by the Agency for Healthcare Research and Quality, that aimed to reduce surgical site infections at 250 U.S. and international hospitals. Wick earned her medical degree from the Vanderbilt University School of Medicine. She completed a residency in surgery at UCSF, followed by a fellowship in colorectal surgery at the Cleveland Clinic. Dr. Wick is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ileostomy, and Hepato-Pancreato-Biliary Surgery.

    Edward Y. Chan
    Experienced in Gastroesophageal Junction Cancer
    Experienced in Gastroesophageal Junction Cancer

    Edward Y. Chan, MD Private Practice

    728 Pacific Ave, Ste 504, 
    San Francisco, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Heart Tumor, Colorectal Cancer, Familial Colorectal Cancer, Endoscopy, and Bone Marrow Aspiration.

    Justin P. Quock
    Experienced in Gastroesophageal Junction Cancer
    Experienced in Gastroesophageal Junction Cancer

    Justin P. Quock, MD Private Practice

    929 Clay St, Ste 207, 
    San Francisco, CA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Caring, compassionate, and patient centric care. Dr. Quock is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Small Cell Lung Cancer (SCLC), Thrombocytopenia, Pleuropulmonary Blastoma, Lung Cancer, and Bone Marrow Aspiration.

    Zhen J. Wang
    Experienced in Gastroesophageal Junction Cancer
    Experienced in Gastroesophageal Junction Cancer

    Polycystic Kidney Disease (PKD) Center Of Excellence

    400 Parnassus Ave., B1 Plaza Level, 
    San Francisco, CA 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Zhen Jane Wang is a radiologist who specializes in abdominal imaging. In research, Wang's interests focus on identifying novel imaging techniques and developing them into practical, useful diagnostic tools. Her research program includes using hyperpolarized 13C metabolic MRI – an advanced imaging technique – to assess kidney tumors' aggressiveness and diffuse kidney disease. She is also interested in quantitative imaging – a technique for measuring features of a tumor by applying algorithms to images – for assessing patients with pancreatic cancer. Wang has received research grants from private and public organizations, including the Society of Abdominal Radiology, Radiological Society of North America, U.S. Department of Defense and National Institutes of Health. In 2019, she received the Distinguished Investigator Award from the Academy for Radiology and Biomedical Imaging Research. After earning a bachelor's degree in electrical engineering at Brown University, Wang earned her medical degree from Northwestern University Feinberg School of Medicine. She completed a residency in diagnostic radiology at UCSF, serving as chief resident. She also completed a fellowship in abdominal imaging at UCSF. She joined the UCSF faculty in 2008. Wang serves as associate director for UCSF's program in biomedical imaging for clinician-scientists and as associate chair for strategic planning in the UCSF Department of Radiology and Biomedical Imaging. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Spontaneous Coronary Artery Dissection (SCAD), Renal Cell Carcinoma (RCC), WT1-Related Wilms Tumor Syndromes, Pancreaticoduodenectomy, and Percutaneous Coronary Intervention (PCI).

    Showing 1-20 of 87

    Last Updated: 04/28/2026

    When should I see a Gastroesophageal Junction Cancer doctor near Greenbrae, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Gastroesophageal Junction Cancer doctor near Greenbrae, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Gastroesophageal Junction Cancer doctors near Greenbrae, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Gastroesophageal Junction Cancer doctors near Greenbrae, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Gastroesophageal Junction Cancer doctor near Greenbrae, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Gastroesophageal Junction Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Gastroesophageal Junction Cancer doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Gastroesophageal Junction Cancer doctor near Greenbrae, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Gastroesophageal Junction Cancer doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Gastroesophageal Junction Cancer doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Gastroesophageal Junction Cancer doctors near Greenbrae, CA?

    Look for the filter feature on the left side of the Gastroesophageal Junction Cancer doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Gastroesophageal Junction Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastroesophageal Junction Cancer doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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