The 20 Best Gastrointestinal Stromal Tumor Doctors Near Me in New York, NY

Find the Top Gastrointestinal Stromal Tumor Experts and Specialists

The 20 Best Gastrointestinal Stromal Tumor Doctors near New York, NY

Last Updated: 02/22/2026

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MediFind found 349 doctor with experience in Gastrointestinal Stromal Tumor near New York, NY. Of these, 296 are Experienced, 33 are Advanced, 11 are Distinguished and 8 are Elite.

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349 providers found
    Mark Dickson
    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Dickson is an Oncologist in New York, New York. Dr. Dickson is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Adult Soft Tissue Sarcoma, Liposarcoma, Undifferentiated Pleomorphic Sarcoma, Gastrointestinal Stromal Tumor, and Endoscopy. Dr. Dickson is currently accepting new patients.

    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sandra D'angelo is an Oncologist in New York, New York. Dr. D'angelo is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Synovial Sarcoma, Adult Soft Tissue Sarcoma, Merkel Cell Carcinoma, Liposarcoma, and Liver Embolization. Dr. D'angelo is currently accepting new patients.

    Elite in Gastrointestinal Stromal Tumor
    Oncology
    Elite in Gastrointestinal Stromal Tumor
    Oncology

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ping Chi is an Oncologist in New York, New York. Dr. Chi is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Gastrointestinal Stromal Tumor, Malignant Peripheral Nerve Sheath Tumor, Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, and Endoscopy. Dr. Chi is currently accepting new patients.

    Learn about our expert tiers
    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Tap is an Oncologist in New York, New York. Dr. Tap is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Angiosarcoma, Tissue Biopsy, and Liver Embolization. Dr. Tap is currently accepting new patients.

    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Maki is an Oncologist in New York, New York. Dr. Maki is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Adult Soft Tissue Sarcoma, Liposarcoma, Gastrointestinal Stromal Tumor, and Undifferentiated Pleomorphic Sarcoma. Dr. Maki is currently accepting new patients.

    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mary Keohan is an Oncologist in New York, New York. Dr. Keohan is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Liposarcoma, Liver Embolization, and Bone Marrow Aspiration. Dr. Keohan is currently accepting new patients.

    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sujana Movva is an Oncologist in New York, New York. Dr. Movva is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Adult Soft Tissue Sarcoma, Liposarcoma, Gastrointestinal Stromal Tumor, Pancreaticoduodenectomy, and Splenectomy. Dr. Movva is currently accepting new patients.

    Elite in Gastrointestinal Stromal Tumor
    Surgical Oncology
    Elite in Gastrointestinal Stromal Tumor
    Surgical Oncology

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Samuel Singer is a Surgical Oncologist in New York, New York. Dr. Singer has been practicing medicine for over 44 years and is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Liposarcoma, Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, Reconstructive Urology Surgery, and Nephrectomy. Dr. Singer is currently accepting new patients.

    Distinguished in Gastrointestinal Stromal Tumor
    General Surgery
    Distinguished in Gastrointestinal Stromal Tumor
    General Surgery
    110 E 59th St, Ste 8A, 
    New York, NY 
     (3.9 miles away)
    Languages Spoken:
    English

    Paresh Shah is a General Surgeon in New York, New York. Dr. Shah is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gastrointestinal Stromal Tumor, Familial Pancreatic Cancer, Neuroendocrine Tumor, Small Bowel Resection, and Pancreatectomy.

    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Memorial Sloan Kettering Cancer Center

    1275 York Ave, 
    New York, NY 
     (4.4 miles away)
    Languages Spoken:
    English

    Jonathan Landa is a Radiologist in New York, New York. Dr. Landa is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Liposarcoma, Rhabdoid Tumor Predisposition Syndrome, Rhabdoid Tumor, and Synovial Sarcoma.

    Experienced in Gastrointestinal Stromal Tumor
    General Surgery
    Experienced in Gastrointestinal Stromal Tumor
    General Surgery

    New York University

    560 1st Ave, 
    New York, NY 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tanuja Damani is a General Surgeon in New York, New York. Dr. Damani is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Hiatal Hernia, Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gastrectomy.

    Paul Oberstein
    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Nyu

    240 E 38th St, 
    New York, NY 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Paul Oberstein is an Oncologist in New York, New York. Dr. Oberstein is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Stomach Cancer, and Colorectal Cancer.

    Brian R. Untch
    Distinguished in Gastrointestinal Stromal Tumor
    Surgical Oncology | General Surgery
    Distinguished in Gastrointestinal Stromal Tumor
    Surgical Oncology | General Surgery

    Mskcc Surgery Group

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brian Untch is a Surgical Oncologist and a General Surgeon in New York, New York. Dr. Untch is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Medullary Thyroid Carcinoma, Thyroid Cancer, Thyroid Nodule, Pancreaticoduodenectomy, and Thyroidectomy. Dr. Untch is currently accepting new patients.

    Edmund Bartlett
    Distinguished in Gastrointestinal Stromal Tumor
    Surgical Oncology
    Distinguished in Gastrointestinal Stromal Tumor
    Surgical Oncology

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Edmund Bartlett is a Surgical Oncologist in New York, New York. Dr. Bartlett has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Melanoma, Adult Soft Tissue Sarcoma, Undifferentiated Pleomorphic Sarcoma, Pancreaticoduodenectomy, and Lymphadenectomy. Dr. Bartlett is currently accepting new patients.

    Elliot Newman
    Advanced in Gastrointestinal Stromal Tumor
    Surgical Oncology
    Advanced in Gastrointestinal Stromal Tumor
    Surgical Oncology

    Northwell Health Physician Partners Gastrointestinal Surgical Oncology At East 76th Street

    122 East 76th Street, 1b, 
    New York, NY 
     (4.8 miles away)
    Languages Spoken:
    English, Hebrew
    Offers Telehealth

    "Elliot Newman, MD is the chief of surgical oncology at Lenox Hill Hospital, with a clinical expertise in gastrointestinal cancer care, especially pancreatic and hepatobiliary cancers. He's been named a Castle Connolly Top Doctor since 2002.Dr. Newman always loved interacting with people, and as the son of an organic chemist, he loved science too. ""The two loves come together nicely in medicine,"" he says. His interest in surgery began when he attended medical school at New York University School of Medicine, and he continued on at NYU for his general surgery residency. During his residency, he spent time at Memorial Sloan-Kettering Cancer Center doing a research fellowship. It was during this period that Dr. Newman developed a strong interest in cancer care. This led to a clinical fellowship in surgical oncology, also completed at Memorial Sloan-Kettering. ""My mentors taught me to think about the biology of the disease. How is a tumor going to behave? Is this operation right for this person?"" he says. ""That stayed with me forever.""With cancer behaving differently from one person to another, Dr. Newman emphasizes the importance of individualizing every patient's care plan. While he specializes in minimally invasive approaches, including laparoscopic and robotic surgeries, he never assumes this is always the right procedure for everyone and he considers all approaches on the table to determine the appropriate course of care.In fact, his whole team is involved in creating a patient's care plan, meeting for a weekly tumor board to discuss and assess all the angles of each case together. And as a Northwell hospital, Lenox Hill offers a full breadth of services, meaning Dr. Newman also has access to other clinical teams as well, including gastroenterology, cardiology, pulmonology and more. This multidisciplinary approach is vital for his patients. ""We can take care of the entire patient here,"" he says. ""Not just the cancer.""It's this genuine care and concern that doesn't go unnoticed by his patients, and he's constantly humbled by their gratitude. ""There's nothing like getting a note from a patient, family member or friend who really appreciates the fact that you've lengthened the life of a loved one or helped them get to a next milestone,"" Dr. Newman says. ""Whenever my time is up, I know I've helped or tried to help many patients, and that makes it all worthwhile.""His passion for helping others also extends beyond medicine. For many years he and his family have supported organizations that assist underprivileged children, creating better opportunities for present and future generations.". Dr. Newman is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Pancreatic Cancer, Pancreatectomy, and Pancreaticoduodenectomy.

    Inessa Khaykis
    Experienced in Gastrointestinal Stromal Tumor
    Gastroenterology | Internal Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Gastroenterology | Internal Medicine

    Vanguard Gastroenterology And Primary Care At Broadway

    233 Broadway, Suite 2750, 
    New York, NY 
     (0.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Inessa Khaykis is an Internal Medicine specialist and a Gastroenterologist in New York, New York. Dr. Khaykis is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Indigestion, Gastric Dysmotility, Endoscopy, and Colonoscopy.

    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mrinal Gounder is an Oncologist in New York, New York. Dr. Gounder is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Desmoid Tumor, Adult Soft Tissue Sarcoma, Epithelioid Sarcoma, Liposarcoma, and Liver Embolization. Dr. Gounder is currently accepting new patients.

    Distinguished in Gastrointestinal Stromal Tumor
    Surgical Oncology
    Distinguished in Gastrointestinal Stromal Tumor
    Surgical Oncology

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vivian Strong is a Surgical Oncologist in New York, New York. Dr. Strong is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Stomach Cancer, Gastrointestinal Stromal Tumor, Adrenal Cancer, Gastrectomy, and Endoscopy. Dr. Strong is currently accepting new patients.

    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

    160 E 53rd St, 
    New York, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Evan Rosenbaum is an Oncologist in New York, New York. Dr. Rosenbaum is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Adult Soft Tissue Sarcoma, Fibrosarcoma, Alveolar Soft Part Sarcoma, and Undifferentiated Pleomorphic Sarcoma. Dr. Rosenbaum is currently accepting new patients.

    Pooja Renjen
    Experienced in Gastrointestinal Stromal Tumor
    Pediatric Radiology
    Experienced in Gastrointestinal Stromal Tumor
    Pediatric Radiology

    Ccf New York Medical Services, PC

    340 W 57th St, Apt 12b, 
    New York, NY 
     (3.9 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English

    Pooja Renjen is a Pediatric Radiologist in New York, New York. Dr. Renjen has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Osteopenia, and Melorheostosis with Osteopoikilosis.

    Showing 1-20 of 349

    Last Updated: 02/22/2026

    What is the definition of Gastrointestinal Stromal Tumor?

    A gastrointestinal stromal tumor (GIST) is a type of tumor that occurs in the gastrointestinal tract, most commonly in the stomach or small intestine. This type of tumor is thought to grow from specialized cells found in the gastrointestinal tract called interstitial cells of Cajal (ICCs) or precursors to these cells. Affected individuals can develop one or more tumors. GISTs are usually found in adults between ages 40 and 70; rarely, children and young adults develop this type of tumor.

    When should I see a Gastrointestinal Stromal Tumor doctor near New York, NY?

    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 Gastrointestinal Stromal Tumor doctor near New York, NY?

    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 Gastrointestinal Stromal Tumor doctors near New York, NY?

    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 Gastrointestinal Stromal Tumor doctors near New York, NY?

    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 Gastrointestinal Stromal Tumor doctor near New York, NY?

    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 Gastrointestinal Stromal Tumor doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Stromal Tumor 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 Gastrointestinal Stromal Tumor doctor near New York, NY?

    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 Gastrointestinal Stromal Tumor 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 Gastrointestinal Stromal Tumor 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 Gastrointestinal Stromal Tumor doctors near New York, NY?

    Look for the filter feature on the left side of the Gastrointestinal Stromal Tumor 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 Gastrointestinal Stromal Tumor doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastrointestinal Stromal Tumor 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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