Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 01/09/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 49 doctor with experience in Gastrointestinal Stromal Tumor near Chesterfield, MO. Of these, 41 are Experienced, 5 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    49 providers found
      Advanced in Gastrointestinal Stromal Tumor
      Oncology | Hematology Oncology | Hematology
      Advanced in Gastrointestinal Stromal Tumor
      Oncology | Hematology Oncology | Hematology
      15945 Clayton Rd Ste 120, 
      Ballwin, MO 
       (4.0 miles away)
      Languages Spoken:
      English, Hindi
      Accepting New Patients

      Nishant Poddar is an Oncologist and a Hematologist Oncology provider in Ballwin, Missouri. Dr. Poddar is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), and Neuroendocrine Tumor. Dr. Poddar is currently accepting new patients.

      Distinguished in Gastrointestinal Stromal Tumor
      Gastroenterology
      Distinguished in Gastrointestinal Stromal Tumor
      Gastroenterology

      Washington University

      12634 Olive Blvd, 
      Saint Louis, MO 
       (6.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Vladimir Kushnir is a Gastroenterologist in Saint Louis, Missouri. Dr. Kushnir is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Barrett Esophagus, Bile Duct Obstruction, Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Kushnir is currently accepting new patients.

      Distinguished in Gastrointestinal Stromal Tumor
      General Surgery | Surgical Oncology
      Distinguished in Gastrointestinal Stromal Tumor
      General Surgery | Surgical Oncology

      Mercy Clinic Surgical Specialists LLC

      621 S New Ballas Rd, Suite 7011b, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ryan Neff is a General Surgeon and a Surgical Oncologist in Saint Louis, Missouri. Dr. Neff is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Hernia, Umbilical Hernia, Pancreatic Cancer, Small Bowel Resection, and Pancreatectomy. Dr. Neff is currently accepting new patients.

      Learn about our expert tiers
      Distinguished in Gastrointestinal Stromal Tumor
      Hematology | Oncology
      Distinguished in Gastrointestinal Stromal Tumor
      Hematology | Oncology

      Washington University

      150 Entrance Way, St Peters Siteman Cancer C, 
      St Peters, MO 
       (8.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Peter Oppelt is a Hematologist and an Oncologist in St Peters, Missouri. Dr. Oppelt is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Head and Neck Squamous Cell Carcinoma (HNSCC), Adult Soft Tissue Sarcoma, Laryngeal Cancer, Alveolar Soft Part Sarcoma, and Gastrostomy.

      Experienced in Gastrointestinal Stromal Tumor
      Internal Medicine
      Experienced in Gastrointestinal Stromal Tumor
      Internal Medicine
      1751 Clarkson Rd, 
      Chesterfield, MO 
       (1.6 miles away)
      Languages Spoken:
      English

      Vladimir Gelfand is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Gelfand is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Vitamin D Deficiency, Cor Triatriatum, Cirrhosis, Familial Combined Hyperlipidemia, and Endoscopy.

      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hospital Medicine | Hematology
      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hospital Medicine | Hematology
      121 Saint Lukes Ctr Dr, 
      Chesterfield, MO 
       (3.7 miles away)
      Languages Spoken:
      English, Arabic, French, Spanish
      Accepting New Patients
      Offers Telehealth

      Joseph Sokhn is a Hematologist Oncology specialist and a Hospital Medicine provider in Chesterfield, Missouri. Dr. Sokhn is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Childhood Iron Deficiency Anemia, Acute Mountain Sickness, and Splenectomy. Dr. Sokhn is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Experienced in Gastrointestinal Stromal Tumor
      232 S Woods Mill Rd, Suite 330 East, 
      Chesterfield, MO 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Albert Van Amburg is an Oncologist in Chesterfield, Missouri. Dr. Van Amburg is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Familial Colorectal Cancer, Multiple Myeloma, Colorectal Cancer, Pleuropulmonary Blastoma, and Bone Marrow Aspiration. Dr. Van Amburg is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology
      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology

      Van Amburg And Busiek Mds LLC

      232 S Woods Mill Rd, Suite 330e, 
      Chesterfield, MO 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Michael Ogawa is a Hematologist Oncology provider in Chesterfield, Missouri. Dr. Ogawa is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Paget Disease of the Breast, Anemia, and Multiple Myeloma. Dr. Ogawa is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology
      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      15945 Clayton Rd, Suite 120, 
      Ballwin, MO 
       (4.0 miles away)
      Languages Spoken:
      English, Arabic, French
      Accepting New Patients

      Pascale Salem is a Hematologist Oncology specialist and a Hematologist in Ballwin, Missouri. Dr. Salem is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Paget Disease of the Breast, Familial Colorectal Cancer, Colorectal Cancer, and Neuroendocrine Tumor. Dr. Salem is currently accepting new patients.

      Advanced in Gastrointestinal Stromal Tumor
      Hematology | Oncology
      Advanced in Gastrointestinal Stromal Tumor
      Hematology | Oncology

      Washington University

      10 Barnes W Dr, 200 Asthma And Allergy Cente, 
      St Louis, MO 
       (6.0 miles away)
      Languages Spoken:
      English

      Rama Suresh is a Hematologist and an Oncologist in St Louis, Missouri. Dr. Suresh is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pancreatic Cancer, Breast Cancer, Colorectal Cancer, Familial Pancreatic Cancer, and Tissue Biopsy.

      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology
      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      615 S New Ballas Rd 5th Floor, 
      St Louis, MO 
       (7.1 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients

      Hsiao Hu is a Hematologist Oncology specialist and a Hematologist in St Louis, Missouri. Dr. Hu is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, and Angiosarcoma. Dr. Hu is currently accepting new patients.

      Advanced in Gastrointestinal Stromal Tumor
      Surgical Oncology
      Advanced in Gastrointestinal Stromal Tumor
      Surgical Oncology

      Mercy Clinic Surgical Specialists LLC

      621 S New Ballas Rd, Suite 3005b, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Peter Dipasco is a Surgical Oncologist in Saint Louis, Missouri. Dr. Dipasco is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pancreatic Cancer, Parathyroid Adenoma, Parathyroid Cancer, Small Bowel Resection, and Pancreatectomy. Dr. Dipasco is currently accepting new patients.

      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology
      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      607 S New Ballas Rd, 3300 Mercy Clinic Oncology, 
      Saint Louis, MO 
       (7.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Finnie is a Hematologist Oncology specialist and a Hematologist in Saint Louis, Missouri. Dr. Finnie is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Paget Disease of the Breast, Non-Hodgkin Lymphoma, Breast Cancer, and WT1-Related Wilms Tumor Syndromes. Dr. Finnie is currently accepting new patients.

      Eddy C. Hsueh
      Experienced in Gastrointestinal Stromal Tumor
      General Surgery | Surgical Oncology
      Experienced in Gastrointestinal Stromal Tumor
      General Surgery | Surgical Oncology

      Ssm Health Care Group

      10101 Woodfield Ln, 
      Saint Louis, MO 
       (9.5 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients

      Eddy Hsueh is a General Surgeon and a Surgical Oncologist in Saint Louis, Missouri. Dr. Hsueh is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Melanoma, Cholestasis, Merkel Cell Carcinoma, Pancreatectomy, and Gastrectomy. Dr. Hsueh is currently accepting new patients.

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

      Mercy Clinic East Communities

      12680 Olive Blvd, Suite 100, 
      Creve Coeur, MO 
       (5.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michele Bellamy is a primary care provider, practicing in Internal Medicine in Creve Coeur, Missouri. Dr. Bellamy is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Sitosterolemia, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Folate Deficiency. Dr. Bellamy is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology
      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology

      Washington University

      1044 N Mason Rd, Suite 330, 
      Saint Louis, MO 
       (5.9 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients

      Koushik Das is a Gastroenterologist in Saint Louis, Missouri. Dr. Das has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pancreatic Cancer, Jaundice, Bile Duct Obstruction, Endoscopy, and Colonoscopy. Dr. Das is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Experienced in Gastrointestinal Stromal Tumor

      Washington University

      10 Barnes W Dr, 200 Asthma And Allergy Cente, 
      St Louis, MO 
       (6.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Olivia Aranha is an Oncologist in St Louis, Missouri. Dr. Aranha is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Colorectal Cancer, Pancreatic Cancer, Anal Cancer, Familial Pancreatic Cancer, and Bone Marrow Aspiration. Dr. Aranha is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology
      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology

      Washington University

      12634 Olive Blvd, 
      Saint Louis, MO 
       (6.0 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients

      Gabriel Lang is a Gastroenterologist in Saint Louis, Missouri. Dr. Lang has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Bile Duct Obstruction, Cholestasis, Jaundice, Endoscopy, and Pancreatectomy. Dr. Lang is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology
      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology

      Washington University

      12634 Olive Blvd, 
      Saint Louis, MO 
       (6.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mohammad Ismail is a Gastroenterologist in Saint Louis, Missouri. Dr. Ismail is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gastrointestinal Bleeding, Esophagitis, Painful Swallowing, Gastrectomy, and Endoscopy. Dr. Ismail is currently accepting new patients.

      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology
      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology

      Washington University

      12634 Olive Blvd, 
      Saint Louis, MO 
       (6.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Juan Reyes-Genere is a Gastroenterologist in Saint Louis, Missouri. Dr. Reyes-Genere is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Bile Duct Stricture, Childhood Pancreatitis, Acute Pancreatitis, Hereditary Pancreatitis, and Endoscopy. Dr. Reyes-Genere is currently accepting new patients.

      Showing 1-20 of 49

      Last Updated: 01/09/2026

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 

      Read more about our Content Policy