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    Last Updated: 10/30/2025

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    MediFind found 105 doctor with experience in Gastrointestinal Stromal Tumor near Newport Beach, CA. Of these, 95 are Experienced, 9 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    105 providers found
      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology
      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology

      City Of Hope Medical Foundation

      16300 Sand Canyon Ave, Suite 207, 
      Irvine, CA 
       (7.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Luke Chen is a Hematologist Oncology specialist and a Hematologist in Irvine, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Clear Cell Sarcoma, Renal Cell Carcinoma (RCC), Chromophobe Renal Cell Carcinoma, WT1-Related Wilms Tumor Syndromes, and Prostatectomy.

      Tara E. Seery
      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology
      Advanced in Gastrointestinal Stromal Tumor
      Hematology Oncology

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tara Seery is a Hematologist Oncology provider in Newport Beach, California. Dr. Seery is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pancreatic Ductal Adenocarcinoma, Ampullary Cancer, Pancreatoblastoma, and Cholangiocarcinoma (Bile Duct Cancer).

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology
      Experienced in Gastrointestinal Stromal Tumor
      Hematology Oncology | Hematology | Oncology

      City Of Hope Medical Foundation

      16300 Sand Canyon Ave, Suite 207, 
      Irvine, CA 
       (7.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Danny Nguyen is a Hematologist Oncology specialist and a Hematologist in Irvine, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleuropulmonary Blastoma, Lynch Syndrome, Colorectal Cancer, and Familial Colorectal Cancer.

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

      USC Care Medical Group Inc

      300 Old Newport Blvd, 
      Newport Beach, CA 
       (3.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Minh Nguyen is a Hematologist Oncology specialist and an Oncologist in Newport Beach, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Familial Colorectal Cancer, Lynch Syndrome, Colorectal Cancer, and Primary Lymphoma of the Brain.

      Kenneth J. Chang
      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology
      Experienced in Gastrointestinal Stromal Tumor
      Gastroenterology

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Kenneth Chang is a Gastroenterologist in Newport Beach, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Hiatal Hernia, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy.

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

      Memorialcare Medical Foundation

      1441 Avocado Ave, Suite 301, 
      Newport Beach, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Irina Sachelarie is a Hematologist Oncology specialist and a Hematologist in Newport Beach, California. Dr. Sachelarie is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Angiosarcoma, Inflammatory Breast Cancer, Breast Cancer, and Paget Disease of the Breast.

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

      Memorialcare Medical Foundation

      1441 Avocado Ave, Suite 301, 
      Newport Beach, CA 
       (0.7 miles away)
      Languages Spoken:
      English

      Wael Harb is a Hematologist Oncology specialist and an Oncologist in Newport Beach, California. Dr. Harb is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Lung Cancer, Breast Cancer, Protein S Deficiency, and Protein C Deficiency.

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

      City Of Hope Medical Foundation

      1601 Avocado Ave, 
      Newport Beach, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Richard Lee is an Oncologist and a Hematologist Oncology provider in Newport Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Cholangiocarcinoma (Bile Duct Cancer), Colorectal Cancer, Familial Colorectal Cancer, and Familial Pancreatic Cancer.

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

      City Of Hope Medical Foundation

      1601 Avocado Ave, 
      Newport Beach, CA 
       (0.8 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Jennifer Tseng is a Surgical Oncologist and a General Surgeon in Newport Beach, California. Dr. Tseng has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pancreatic Cancer, Breast Cancer, Paget Disease of the Breast, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Tseng is currently accepting new patients.

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

      City Of Hope Medical Foundation

      1601 Avocado Ave, 
      Newport Beach, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sarah Lee is a Hematologist and a Hematologist Oncology provider in Newport Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), and Primary Immunodeficiency (PID).

      Experienced in Gastrointestinal Stromal Tumor
      Experienced in Gastrointestinal Stromal Tumor

      Beverly Radiology Medical Group Iii

      3300 W Coast Hwy, Suite B, 
      Newport Beach, CA 
       (3.3 miles away)
      Languages Spoken:
      English

      Paul Tung is a Radiologist in Newport Beach, California. Dr. Tung is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Bronchiectasis, Folliculitis, Boils, and Carbuncle.

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

      USC Care Medical Group Inc

      300 Old Newport Blvd, 
      Newport Beach, CA 
       (3.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Umair Ghani is a Hematologist Oncology specialist and a Hospital Medicine provider in Newport Beach, California. Dr. Ghani is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Bone Tumor, Undifferentiated Pleomorphic Sarcoma, Mesenchymoma, and Fibrosarcoma.

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

      USC Care Medical Group Inc

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Louis Vandermolen is a Hematologist and an Oncologist in Newport Beach, California. Dr. Vandermolen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer.

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

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Ronald Wolf is a General Surgeon in Newport Beach, California. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Neuroendocrine Tumor, Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatectomy, and Pancreaticoduodenectomy.

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

      Hoag Clinic

      1 Hoag Dr, Suite 107, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Carlos Becerra is an Oncologist and a Hematologist Oncology provider in Newport Beach, California. Dr. Becerra 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, Pancreatic Ductal Adenocarcinoma, and Colorectal Cancer. Dr. Becerra is currently accepting new patients.

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

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Phuong Nguyen is a Gastroenterologist in Newport Beach, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Hiatal Hernia, Encopresis, Bowel Incontinence, Pancreatectomy, and Endoscopy.

      Experienced in Gastrointestinal Stromal Tumor
      Experienced in Gastrointestinal Stromal Tumor

      Newport Harbor Radiology Associates Medical Group Inc

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      David Juice is a Radiologist in Newport Beach, California. Dr. Juice 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 Osteopenia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Pleurisy.

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

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chaitali Nangia is a Hematologist Oncology specialist and a Hematologist in Newport Beach, California. Dr. Nangia is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Breast Cancer, Olfactory Neuroblastoma, Teratocarcinosarcoma, and Paget Disease of the Breast.

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

      Newport Harbor Radiology Associates Medical Group Inc

      1 Hoag Dr, 
      Newport Beach, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Peter Giuliano is a Radiologist and a Nuclear Medicine provider in Newport Beach, California. Dr. Giuliano is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gastric Lymphoma, Pneumomediastinum, Pleural Effusion, and Pleurisy.

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

      City Of Hope Medical Foundation

      351 Hospital Rd, Suite 610, 
      Newport Beach, CA 
       (3.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lance Uradomo is a Gastroenterologist in Newport Beach, California. Dr. Uradomo is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Bile Duct Stricture, Cholestasis, Bile Duct Obstruction, Endoscopy, and Pancreatectomy.

      Showing 1-20 of 105

      Last Updated: 10/30/2025

      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 Newport Beach, CA?

      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 Newport Beach, CA?

      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 Newport Beach, CA?

      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 Newport Beach, CA?

      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 Newport Beach, CA?

      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 Newport Beach, CA?

      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 Newport Beach, CA?

      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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