The 20 Best Gastrointestinal Stromal Tumor Doctors Near Me in Wynnewood, PA

Find the Top Gastrointestinal Stromal Tumor Experts and Specialists

Last Updated: 02/22/2026

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

MediFind found 171 doctor with experience in Gastrointestinal Stromal Tumor near Wynnewood, PA. Of these, 138 are Experienced, 25 are Advanced, 5 are Distinguished and 1 are Elite.

Location
LocationClose
171 providers found
    Elite in Gastrointestinal Stromal Tumor
    General Surgery
    Elite in Gastrointestinal Stromal Tumor
    General Surgery

    Penn Endocrine And Oncologic Surgery Radnor

    145 King Of Prussia Road, Floor 2, 
    Radnor, PA 
     (5.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ronald Dematteo is a General Surgeon in Radnor, Pennsylvania. Dr. Dematteo is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gastrointestinal Stromal Tumor, Cholangiocarcinoma (Bile Duct Cancer), Pancreatic Cancer, Hepatectomy, and Pancreatectomy. Dr. Dematteo is currently accepting new patients.

    Experienced in Gastrointestinal Stromal Tumor
    Radiology | Nuclear Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Radiology | Nuclear Medicine

    Hospital Of The University Of Pennsylvania Radiology

    Nuclear Medicine & Clinical Molecular Imaging, 1 Donner, 3400 Spruce Street, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English

    . Dr. Galperin is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Emphysema, Pleurisy, Pleural Effusion, and Lung Nodules.

    Experienced in Gastrointestinal Stromal Tumor
    Radiology | Nuclear Medicine
    Experienced in Gastrointestinal Stromal Tumor
    Radiology | Nuclear Medicine

    Hospital Of The University Of Pennsylvania Radiology

    Nuclear Medicine & Clinical Molecular Imaging, 1 Donner, 3400 Spruce Street, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Mulugeta is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Lung Nodules, Classical Hodgkin Lymphoma, Neuroendocrine Tumor, and ALK-Positive Non-Small Cell Lung Cancer.

    Learn about our expert tiers
    Robert M. Coben
    Experienced in Gastrointestinal Stromal Tumor
    Gastroenterology | Hepatology
    Experienced in Gastrointestinal Stromal Tumor
    Gastroenterology | Hepatology

    Endoscopy Center At Bala

    130 Presidential Boulevard, 
    Bala Cynwyd, PA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Coben is a Hepatologist and a Gastroenterologist in Bala Cynwyd, Pennsylvania. Dr. Coben is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Barrett Esophagus, Gastrointestinal Bleeding, Achalasia, Endoscopy, and Colonoscopy. Dr. Coben is currently accepting new patients.

    Advanced in Gastrointestinal Stromal Tumor
    Radiology
    Advanced in Gastrointestinal Stromal Tumor
    Radiology

    Penn Presbyterian Medical Center

    51 N 39th St, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English

    Seth Glick is a Radiologist in Philadelphia, Pennsylvania. Dr. Glick is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Colonic Malakoplakia, Gas Bloat Syndrome, Pleurisy, and Pleural Effusion.

    Arthur M. Feldman
    Experienced in Gastrointestinal Stromal Tumor
    Hematology | Oncology
    Experienced in Gastrointestinal Stromal Tumor
    Hematology | Oncology

    Abramson Cancer Center Penn Presbyterian

    51 N. 39th Street, Pavilion For Advanced Care, First Floor, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Arthur Feldman is a Hematologist and an Oncologist in Philadelphia, Pennsylvania. Dr. Feldman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Subacute Combined Degeneration, Folate Deficiency, Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia. Dr. Feldman is currently accepting new patients.

    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Penn Endocrine And Oncologic Surgery Perelman 3RD Floor

    3400 Civic Center Blvd Fl 4, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English

    Paul Wissel is an Oncologist in Philadelphia, Pennsylvania. Dr. Wissel is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gastrointestinal Stromal Tumor, Mesenchymoma, Undifferentiated Pleomorphic Sarcoma, and Colorectal Cancer.

    Distinguished in Gastrointestinal Stromal Tumor
    Distinguished in Gastrointestinal Stromal Tumor

    Abramson Cancer Center Radnor

    145 King Of Prussia Road, Floor 2, Suite 200 North, 
    Radnor, PA 
     (5.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Eads is an Oncologist in Radnor, Pennsylvania. Dr. Eads is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Neuroendocrine Tumor, Gastrointestinal Stromal Tumor, Familial Colorectal Cancer, and Colorectal Cancer. Dr. Eads is currently accepting new patients.

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

    Penn Endocrine And Oncologic Surgery Perelman 3rd Floor

    3400 Civic Center Boulevard, West Pavilion, 3rd Floor, 
    Philadelphia, PA 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Roses is a General Surgeon in Philadelphia, Pennsylvania. Dr. Roses is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Neuroendocrine Tumor, Stomach Cancer, Pancreatic Cancer, Gastrectomy, and Pancreatectomy. Dr. Roses is currently accepting new patients.

    Experienced in Gastrointestinal Stromal Tumor
    Experienced in Gastrointestinal Stromal Tumor

    Teleradiology Solutions

    22 Llanfair Road, Unit 6, 
    Ardmore, PA 
     (1.4 miles away)
    Languages Spoken:
    English

    Matthew Knouse is a Radiologist in Ardmore, Pennsylvania. Dr. Knouse is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Non-Alcoholic Fatty Liver Disease, Splenomegaly, and Umbilical Hernia.

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

    Perelman Center Advanced Medical

    3400 Civic Center Blvd Fl 1E, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English

    Rosita Shah is a Radiologist in Philadelphia, Pennsylvania. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Collapsed Lung, Pleurisy, Pleural Effusion, and Lung Nodules.

    Experienced in Gastrointestinal Stromal Tumor
    Experienced in Gastrointestinal Stromal Tumor

    Office

    3400 Spruce St Ste G, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English

    Wallace Miller is a Radiologist in Philadelphia, Pennsylvania. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleural Effusion, Pleurisy, Lung Nodules, and Interstitial Lung Disease.

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

    Hospital Of The University Of Pennsylvania

    3400 Spruce St Fl 2, 
    Philadelphia, PA 
     (4.8 miles away)
    Languages Spoken:
    English

    Harold Litt is a Radiologist in Philadelphia, Pennsylvania. Dr. Litt is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleurisy, Pleural Effusion, Adenosine Deaminase 2 Deficiency, Collapsed Lung, and Heart Valve Repair.

    Advanced in Gastrointestinal Stromal Tumor
    Advanced in Gastrointestinal Stromal Tumor

    Penn Endocrine And Oncologic Surgery Perelman 3rd Floor

    3400 Civic Center Boulevard, West Pavilion, 3rd Floor, 
    Philadelphia, PA 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Giorgos Karakousis is a General Surgeon in Philadelphia, Pennsylvania. Dr. Karakousis is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Melanoma, Merkel Cell Carcinoma, Adult Soft Tissue Sarcoma, Lymphadenectomy, and Gastrectomy. Dr. Karakousis is currently accepting new patients.

    Ursina R. Teitelbaum
    Advanced in Gastrointestinal Stromal Tumor
    Advanced in Gastrointestinal Stromal Tumor

    Abramson Cancer Center Perelman 2nd Floor West

    3400 Civic Center Boulevard, West Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ursina Teitelbaum is an Oncologist in Philadelphia, Pennsylvania. Dr. Teitelbaum is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pancreatic Cancer, Neuroendocrine Tumor, Familial Pancreatic Cancer, Pancreaticoduodenectomy, and Liver Embolization. Dr. Teitelbaum is currently accepting new patients.

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

    Temple Faculty Practice Plan Inc

    3401 N Broad St, 
    Philadelphia, PA 
     (6.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jason Castellanos is a General Surgeon and a Surgical Oncologist in Philadelphia, Pennsylvania. Dr. Castellanos 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, Cholangiocarcinoma (Bile Duct Cancer), Gallbladder Cancer, Hepatectomy, and Pancreaticoduodenectomy.

    Atrayee B. Mallick
    Advanced in Gastrointestinal Stromal Tumor
    Hematology Oncology | Oncology
    Advanced in Gastrointestinal Stromal Tumor
    Hematology Oncology | Oncology

    Jefferson Cancer - Honickman Center

    1101 Chestnut Street, Floor 14, 
    Philadelphia, PA 
     (6.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Atrayee Mallick is an Oncologist in Philadelphia, Pennsylvania. Dr. Mallick is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Bone Tumor, Colorectal Cancer, Fibrosarcoma, Mesenchymoma, and Pancreaticoduodenectomy. Dr. Mallick is currently accepting new patients.

    Karen A. Chojnacki
    Advanced in Gastrointestinal Stromal Tumor
    General Surgery | Oncology
    Advanced in Gastrointestinal Stromal Tumor
    General Surgery | Oncology

    Jefferson Surgery - Honickman Center

    1101 Chestnut Street, Floor 8, 
    Philadelphia, PA 
     (6.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karen Chojnacki is an Oncologist in Philadelphia, Pennsylvania. Dr. Chojnacki is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Hernia, Gallstones, Achalasia, Gallbladder Removal, and Endoscopy. Dr. Chojnacki is currently accepting new patients.

    Michael Ramirez
    Advanced in Gastrointestinal Stromal Tumor
    Advanced in Gastrointestinal Stromal Tumor

    Jefferson Cancer - Honickman Center

    1101 Chestnut Street, Floor 14, 
    Philadelphia, PA 
     (6.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Ramirez is an Oncologist in Philadelphia, Pennsylvania. Dr. Ramirez is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Lung Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, and Familial Pancreatic Cancer. Dr. Ramirez is currently accepting new patients.

    Ricky I. Feld
    Advanced in Gastrointestinal Stromal Tumor
    Advanced in Gastrointestinal Stromal Tumor

    Radiology - Thomas Jefferson University Hospital

    111 South 11th Street, Suite 3350, 
    Philadelphia, PA 
     (7.0 miles away)
    Experience:
    45+ years
    Languages Spoken:
    English

    Ricky Feld is a Radiologist in Philadelphia, Pennsylvania. Dr. Feld has been practicing medicine for over 45 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Diverticular Disease, Gastrointestinal Stromal Tumor, and Undifferentiated Pleomorphic Sarcoma.

    Showing 1-20 of 171

    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 Wynnewood, PA?

    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 Wynnewood, PA?

    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 Wynnewood, PA?

    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 Wynnewood, PA?

    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 Wynnewood, PA?

    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 Wynnewood, PA?

    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 Wynnewood, PA?

    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