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

Find the Top Gastrointestinal Stromal Tumor Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 360 doctor with experience in Gastrointestinal Stromal Tumor near Brooklyn, NY. Of these, 307 are Experienced, 35 are Advanced, 11 are Distinguished and 6 are Elite.

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360 providers found
    Elite in Gastrointestinal Stromal Tumor
    Elite in Gastrointestinal Stromal Tumor

    Rockefeller Outpatient Pavilion

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

    Mark Dickson is an Oncologist practicing medicine in New York, New York. Dr. Dickson is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Liposarcoma, Undifferentiated Pleomorphic Sarcoma, Synovial Sarcoma, and Endoscopy. Dr. Dickson 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 
     (5.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ping Chi is an Oncologist practicing medicine in New York, New York. Dr. Chi is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Stromal Tumor, Malignant Peripheral Nerve Sheath Tumor, Fibrosarcoma, Undifferentiated Pleomorphic Sarcoma, and Endoscopy. Dr. Chi 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 
     (5.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Tap is an Oncologist practicing medicine in New York, New York. Dr. Tap is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Angiosarcoma, Tissue Biopsy, and Liver Embolization. Dr. Tap 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 
     (5.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Maki is an Oncologist practicing medicine in New York, New York. Dr. Maki is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses 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 
     (5.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mary Keohan is an Oncologist practicing medicine in New York, New York. Dr. Keohan is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses 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
    Surgical Oncology
    Elite in Gastrointestinal Stromal Tumor
    Surgical Oncology

    Rockefeller Outpatient Pavilion

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

    Samuel Singer is a Surgical Oncologist practicing medicine in New York, New York. He has been practicing medicine for over 44 years. Dr. Singer is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Liposarcoma, Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, Reconstructive Urology Surgery, and Nephrectomy. Dr. Singer is currently accepting new patients.

    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 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Inessa Khaykis is an Internal Medicine specialist and a Gastroenterologist practicing medicine in New York, New York. Dr. Khaykis is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Indigestion, Gastric Dysmotility, Diarrhea, and Endoscopy. Dr. Khaykis is board certified in American Board Of Internal Medicine/Gastroenterology.

    Distinguished in Gastrointestinal Stromal Tumor
    General Surgery
    Distinguished in Gastrointestinal Stromal Tumor
    General Surgery

    Nyu Langone Health-Adrenal Surgery Program

    530 1st Ave Fl 12, 
    New York, NY 
     (5.0 miles away)
    Languages Spoken:
    English

    Paresh Shah is a General Surgeon practicing medicine in New York, New York. Dr. Shah is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Stromal Tumor, Familial Pancreatic Cancer, Neuroendocrine Tumor, Pancreatectomy, and Small Bowel Resection.

    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Memorial Sloan Kettering Cancer Center

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

    Jonathan Landa is a Radiologist practicing medicine in New York, New York. Dr. Landa is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Liposarcoma, Ganglioneuroblastoma, Rhabdoid Tumor Predisposition Syndrome, and Synovial Sarcoma.

    Experienced in Gastrointestinal Stromal Tumor
    Internal Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Internal Medicine

    Center For Community Health At NewYork-Presbyterian Brooklyn Methodist Hospital

    515 6th St, 
    Brooklyn, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Uqba Khan is an Internal Medicine provider practicing medicine in Brooklyn, New York. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Pancreatic Cancer, and Stomach Cancer. Dr. Khan is currently accepting new patients.

    Experienced in Gastrointestinal Stromal Tumor
    Internal Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Internal Medicine

    Center For Community Health At NewYork-Presbyterian Brooklyn Methodist Hospital

    515 6th St, 
    Brooklyn, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Doru Paul is an Internal Medicine provider practicing medicine in Brooklyn, New York. Dr. Paul is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Adenoid Cystic Carcinoma, Familial Pancreatic Cancer, Colorectal Cancer, and Glioma. Dr. Paul is currently accepting new patients.

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

    Nyu Langone Health-Perlmutter Cancer Center-Cobble Hill

    70 Atlantic Ave Fl 4, 
    Brooklyn, NY 
     (2.6 miles away)
    Languages Spoken:
    English

    Alok Aggarwal is a General Surgeon practicing medicine in Brooklyn, New York. Dr. Aggarwal is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Smoldering Multiple Myeloma, Chronic Subdural Hematoma, Hernia, Colostomy, and Thrombectomy.

    Experienced in Gastrointestinal Stromal Tumor
    Radiology
    Experienced in Gastrointestinal Stromal Tumor
    Radiology

    Maimonides Medical Center

    4802 10th Ave, 
    Brooklyn, NY 
     (3.9 miles away)
    Languages Spoken:
    English

    Oleg Opsha is a Radiologist practicing medicine in Brooklyn, New York. Dr. Opsha is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Pleurisy, Pleural Effusion, and Gallbladder Disease.

    Experienced in Gastrointestinal Stromal Tumor
    Intensive Care Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Intensive Care Medicine

    Maimonides Medical Center

    4802 10th Ave, 
    Brooklyn, NY 
     (3.9 miles away)
    Languages Spoken:
    English

    Ronald Simon is an Intensive Care Medicine provider practicing medicine in Brooklyn, New York. Dr. Simon is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Anal Cancer, Breast Cancer, Delirium, Prostatectomy, and Hip Replacement.

    Experienced in Gastrointestinal Stromal Tumor
    Experienced in Gastrointestinal Stromal Tumor

    Maimonides Medical Center

    4802 10th Ave, 
    Brooklyn, NY 
     (3.9 miles away)
    Languages Spoken:
    English

    Alon Slutzky is a Radiologist practicing medicine in Brooklyn, New York. Dr. Slutzky is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His clinical expertise encompasses Pleurisy, Cholesterol Pneumonia, Pleural Effusion, and Angiomyoma.

    Experienced in Gastrointestinal Stromal Tumor
    Experienced in Gastrointestinal Stromal Tumor

    Zelman Radiology PC

    1739 E 33rd St, 
    Brooklyn, NY 
     (4.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    David Zelman is a Radiologist practicing medicine in Brooklyn, New York. He has been practicing medicine for over 17 years. Dr. Zelman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Junction Cancer, Osteopenia, Melorheostosis with Osteopoikilosis, and Melorheostosis.

    Experienced in Gastrointestinal Stromal Tumor
    Experienced in Gastrointestinal Stromal Tumor

    New York University

    530 1st Ave, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English

    Alec Megibow is a Radiologist practicing medicine in New York, New York. Dr. Megibow is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Boils, Carbuncle, Folliculitis, and Gallbladder Disease.

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

    New York University

    530 1st Ave, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bashar Safar is a General Surgeon practicing medicine in New York, New York. Dr. Safar is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Ulcerative Colitis, Hernia Surgery, and Ileostomy.

    Experienced in Gastrointestinal Stromal Tumor
    Radiology
    Experienced in Gastrointestinal Stromal Tumor
    Radiology

    Office

    660 1st Ave Rm 308B, 
    New York, NY 
     (5.0 miles away)
    Languages Spoken:
    English

    Niamh Long is a Radiologist practicing medicine in New York, New York. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Undifferentiated Pleomorphic Sarcoma, and Desmoid Tumor.

    Experienced in Gastrointestinal Stromal Tumor
    Intensive Care Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Intensive Care Medicine

    Nyu Langone Health-Adrenal Surgery Program

    530 1st Ave Fl 12, 
    New York, NY 
     (5.0 miles away)
    Languages Spoken:
    English

    Erin Fitzgerald is an Intensive Care Medicine provider practicing medicine in New York, New York. Dr. Fitzgerald is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Retroperitoneal Inflammation, Cellulitis, Small Bowel Resection, and Hernia Surgery.

    Showing 1-20 of 360

    Last Updated: 04/28/2026

    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 Brooklyn, 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 Brooklyn, 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 Brooklyn, 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 Brooklyn, 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 Brooklyn, 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 Brooklyn, 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 Brooklyn, 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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