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    Last Updated: 01/09/2026

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    MediFind found 50 doctor with experience in Gastrointestinal Stromal Tumor near New Hampshire, US. Of these, 44 are Experienced, 5 are Advanced and 1 are Distinguished.

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    LocationClose
    50 providers found
      Distinguished in Gastrointestinal Stromal Tumor
      Hematology Oncology | Oncology | Hematology
      Distinguished in Gastrointestinal Stromal Tumor
      Hematology Oncology | Oncology | Hematology

      Mary Hitchcock Memorial Hospital

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Kathryn Hourdequin is a Hematologist Oncology specialist and an Oncologist in Lebanon, New Hampshire. Dr. Hourdequin is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Colorectal Cancer, and Cholangiocarcinoma (Bile Duct Cancer).

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

      Mary Hitchcock Memorial Hospital

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English

      Andrew Loehrer is a General Surgeon and a Surgical Oncologist in Lebanon, New Hampshire. Dr. Loehrer is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Mesenchymoma, Undifferentiated Pleomorphic Sarcoma, Gastrointestinal Stromal Tumor, Pancreaticoduodenectomy, and Gallbladder Removal.

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

      Core Physicians LLC

      3 Alumni Dr, Suite 301, 
      Exeter, NH 
      Languages Spoken:
      English

      Chia-chi Wang is a General Surgeon and a Surgical Oncologist in Exeter, New Hampshire. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Gastrointestinal Stromal Tumor, Undifferentiated Pleomorphic Sarcoma, Mesenchymoma, Gallbladder Removal, and Gastrectomy.

      Learn about our expert tiers
      Advanced in Gastrointestinal Stromal Tumor
      Internal Medicine
      Advanced in Gastrointestinal Stromal Tumor
      Internal Medicine
      10 Members Way Fl 5, 
      Dover, NH 
      Languages Spoken:
      English

      Thomas Decker is a primary care provider, practicing in Internal Medicine in Dover, New Hampshire. Dr. Decker is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Breast Cancer, Colorectal Cancer, Hyperlipidemia Type 3, and Pulmonary Arteriovenous Malformation (PAVM).

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

      Maine Center For Cancer Medicine And Blood Disorders PA

      155 Borthwick Ave, Suite C, 
      Portsmouth, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Dugan is a Hematologist Oncology specialist and a Hematologist in Portsmouth, New Hampshire. Dr. Dugan is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Laryngeal Cancer, Pancreatic Cancer, Malignant Peripheral Nerve Sheath Tumor, and Familial Pancreatic Cancer.

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

      Mary Hitchcock Memorial Hospital

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English

      Fei Gu is a Hematologist and an Oncologist in Lebanon, New Hampshire. Dr. Gu is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are D-Minus Hemolytic Uremic Syndrome, Hemolytic Crisis, Familial Colorectal Cancer, and Lung Cancer.

      Experienced in Gastrointestinal Stromal Tumor
      Radiology | Neuroradiology
      Experienced in Gastrointestinal Stromal Tumor
      Radiology | Neuroradiology

      Dartmouth-Hitchcock Clinic

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English

      Matthew Maeder is a Radiologist and a Neuroradiologist in Lebanon, New Hampshire. Dr. Maeder is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Stroke, Ureterocele, and WT1-Related Wilms Tumor Syndromes.

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

      Dartmouth-Hitchcock Clinic

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Kerrington Smith is a General Surgeon in Lebanon, New Hampshire. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Chronic Pancreatitis, Pancreatectomy, and Islet Cell Transplantation.

      Experienced in Gastrointestinal Stromal Tumor
      Experienced in Gastrointestinal Stromal Tumor

      Dartmouth-Hitchcock Clinic

      590 Court St, 
      Keene, NH 
      Languages Spoken:
      English

      Anne Silas is a Radiologist in Keene, New Hampshire. Dr. Silas is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Visceromegaly, WT1-Related Wilms Tumor Syndromes, Nonalcoholic Steatohepatitis (NASH), and Neuroendocrine Tumor.

      Experienced in Gastrointestinal Stromal Tumor
      Radiology | Interventional Radiology
      Experienced in Gastrointestinal Stromal Tumor
      Radiology | Interventional Radiology

      Dartmouth-Hitchcock Clinic

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English

      Nancy Mcnulty is a Radiologist and an Interventional Radiologist in Lebanon, New Hampshire. Dr. Mcnulty is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Visceromegaly, Pancreatic Cancer, Familial Pancreatic Cancer, and Ureterocele.

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

      Dartmouth-Hitchcock Clinic

      1 Medical Ctr Dr, 
      Lebanon, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Gabriel Brooks is an Oncologist and a Hematologist Oncology provider in Lebanon, New Hampshire. Dr. Brooks is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Familial Pancreatic Cancer, and Cholangiocarcinoma (Bile Duct Cancer).

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

      Speare Memorial Hospital

      16 Hospital Rd, 
      Plymouth, NH 
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Eric Bonnem is a Hematologist Oncology specialist and an Oncologist in Plymouth, New Hampshire. Dr. Bonnem is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Multiple Myeloma, Lung Cancer, Pleuropulmonary Blastoma, and Familial Colorectal Cancer. Dr. Bonnem is currently accepting new patients.

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

      Wentworth Douglass Physician Corporation

      789 Central Ave, 
      Dover, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Christine Wasilewski is a Hematologist Oncology specialist and an Oncologist in Dover, New Hampshire. Dr. Wasilewski is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Multiple Myeloma, and Inflammatory Breast Cancer.

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

      Core Physicians LLC

      5 Alumni Dr, 
      Exeter, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Panagiotis Fidias is an Oncologist and a Hematologist in Exeter, New Hampshire. Dr. Fidias 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, Familial Colorectal Cancer, and Colorectal Cancer.

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

      Maine Center For Cancer Medicine And Blood Disorders PA

      155 Borthwick Ave, Suite C, 
      Portsmouth, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Devon Evans is a Hematologist and an Oncologist in Portsmouth, New Hampshire. Dr. Evans is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Familial Pancreatic Cancer, Astrocytoma, and Bone Marrow Aspiration.

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

      Dartmouth-Hitchcock Clinic

      590 Court St, 
      Keene, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Arvind Randhawa is a Hematologist Oncology specialist and a Hematologist in Keene, New Hampshire. Dr. Randhawa is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Large-Cell Immunoblastic Lymphoma, Inflammatory Breast Cancer, Angiosarcoma, and Small Cell Lung Cancer (SCLC).

      Experienced in Gastrointestinal Stromal Tumor
      Interventional Radiology | Radiology
      Experienced in Gastrointestinal Stromal Tumor
      Interventional Radiology | Radiology

      Dartmouth-Hitchcock Clinic

      590 Court St, 
      Keene, NH 
      Languages Spoken:
      English
      Offers Telehealth

      David Munger is an Interventional Radiologist and a Radiologist in Keene, New Hampshire. Dr. Munger is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Ureterocele, WT1-Related Wilms Tumor Syndromes, Liver Embolization, and Gastrostomy.

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

      Mary Hitchcock Memorial Hospital

      100 Hitchcock Way, 
      Manchester, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Timothy Gardner is a Gastroenterologist in Manchester, New Hampshire. Dr. Gardner is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Chronic Pancreatitis, Hereditary Pancreatitis, Acute Pancreatitis, Pancreatectomy, and Islet Cell Transplantation.

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

      Wentworth Douglass Physician Corporation

      789 Central Ave, 
      Dover, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Dinesh Atwal is an Oncologist and a Hematologist in Dover, New Hampshire. Dr. Atwal is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Childhood Iron Deficiency Anemia, Familial Pancreatic Cancer, Multiple Myeloma, and Acute Myeloblastic Leukemia without Maturation.

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

      Maine Center For Cancer Medicine And Blood Disorders PA

      155 Borthwick Ave, Suite C, 
      Portsmouth, NH 
      Languages Spoken:
      English
      Offers Telehealth

      Elizabeth Dennis is a primary care provider, practicing in Internal Medicine in Portsmouth, New Hampshire. Dr. Dennis is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are DICER1 Syndrome, Breast Cancer, Li-Fraumeni Syndrome, and HER2 Negative Breast Cancer.

      Showing 1-20 of 50

      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 in New Hampshire, US?

      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 in New Hampshire, US?

      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 in New Hampshire, US?

      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 in New Hampshire, US?

      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 in New Hampshire, US?

      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 in New Hampshire, US?

      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 in New Hampshire, US?

      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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