The 20 Best Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) Doctors Near Me in Walnut Creek, CA

Find the Top Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 18 doctor with experience in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) near Walnut Creek, CA. Of these, 18 are Experienced.

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18 providers found
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Radiology
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Radiology

    Bay Imaging Consultants Medical Group Inc.

    2125 Oak Grove Rd Ste 200, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Siva Raman is a Radiologist practicing medicine in Walnut Creek, California. Dr. Raman is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). His clinical expertise encompasses Ureterocele, Renal Cell Carcinoma (RCC), Visceromegaly, Pleural Effusion, and Pancreaticoduodenectomy.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Colorectal Surgery
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Colorectal Surgery

    Office

    1479 Ygnacio Valley Rd Ste 200, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Salvador Guevara is a Colorectal Surgeon practicing medicine in Walnut Creek, California. Dr. Guevara is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Rectal Prolapse, Anal Fissure, Proctitis, Bladder Reconstruction, and Hernia Surgery.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tiffany Svahn is an Oncologist practicing medicine in Pleasant Hill, California. Dr. Svahn is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Inflammatory Breast Cancer, Small Cell Lung Cancer (SCLC), and Colorectal Cancer.

    Learn about our expert tiers
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Michael P Sherman MD PhD A Medical Corporation

    500 Lennon Ln, 
    Walnut Creek, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    Diana Superfin is a Hematologist practicing medicine in Walnut Creek, California. Dr. Superfin is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Familial Pancreatic Cancer, and Pancreatic Cancer.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Hematology | Oncology
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Hematology | Oncology

    Office

    400 Taylor Blvd Ste 201, 
    Pleasant Hill, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ernest Lo is a Hematologist and an Oncologist practicing medicine in Pleasant Hill, California. Dr. Lo is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Acute Monoblastic Leukemia (AmoL), Paget Disease of the Breast, Breast Cancer, and Childhood Iron Deficiency Anemia.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Hematology | Oncology
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Hematology | Oncology

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jewel Johl is a Hematologist and an Oncologist practicing medicine in Pleasant Hill, California. Dr. Johl is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Embryonal Tumor with Multilayered Rosettes, Gliosarcoma, Atypical Teratoid Rhabdoid Tumor (ATRT), Neuroepithelioma, and Bone Marrow Aspiration.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Hematology
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Hematology

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (3.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Tianyi Tang is a Hematologist practicing medicine in Pleasant Hill, California. She has been practicing medicine for over 17 years. Dr. Tang is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Anemia, Deep Vein Thrombosis, and Primitive Neuroectodermal Tumor (PNET).

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yelena Krupitskaya is an Oncologist practicing medicine in Pleasant Hill, California. Dr. Krupitskaya is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Thrombocytopenia, and Aleukemic Leukemia Cutis (ALC).

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aditi Choudhry is a Hematologist practicing medicine in Pleasant Hill, California. Dr. Choudhry is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Lymphofollicular Hyperplasia, and Aleukemic Leukemia Cutis (ALC).

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Interventional Radiology
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Interventional Radiology

    Bay Imaging Consultants Medical Group Inc.

    2125 Oak Grove Rd Ste 200, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Patrick Gonzales is an Interventional Radiologist practicing medicine in Walnut Creek, California. Dr. Gonzales is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Ascites, Visceromegaly, Lymphofollicular Hyperplasia, Bone Marrow Aspiration, and Gastrostomy.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Bay Imaging Consultants Medical Group Inc.

    2125 Oak Grove Rd Ste 200, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Mikhael Polotsky is a Radiologist practicing medicine in Walnut Creek, California. Dr. Polotsky is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Lung Nodules, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    ABSMC Comprehensive Cancer Center

    2001 Dwight Way, 
    Berkeley, CA 
     (11.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Oleg Krijanovski is a Hematologist practicing medicine in Berkeley, California. Dr. Krijanovski is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration. Dr. Krijanovski is board certified in Hematology - Board Certified and Medical Oncology - Board Certified. Dr. Krijanovski is currently accepting new patients.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    ABSMC Comprehensive Cancer Center

    2001 Dwight Way, 
    Berkeley, CA 
     (11.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Uma Suryadevara is a Hematologist practicing medicine in Berkeley, California. Dr. Suryadevara is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, Breast Cancer, and Bone Marrow Aspiration. Dr. Suryadevara is board certified in Hematology - Board Certified and Medical Oncology - Board Certified. Dr. Suryadevara is currently accepting new patients.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Stanford Health Care

    5800 Hollis St, 
    Emeryville, CA 
     (13.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Milana Dolezal is a Hematologist practicing medicine in Emeryville, California. Dr. Dolezal is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, and Bone Marrow Aspiration.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Office

    5800 Hollis St Fl 4, 
    Emeryville, CA 
     (13.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anjali Sibley is a Hematologist practicing medicine in Emeryville, California. Dr. Sibley is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 32 other conditions, according to our data. Her clinical expertise encompasses Anemia, Adenoid Cystic Carcinoma, Acinic Cell Carcinoma of Salivary Glands, and Salivary Gland Tumors.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    University Healthcare Alliance

    20055 Lake Chabot Rd Ste 130, 
    Castro Valley, CA 
     (13.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nitin Joshi is an Oncologist practicing medicine in Castro Valley, California. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Gastroesophageal Junction Cancer, and Lynch Syndrome.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Valley Medical Oncology Consultants

    5725 W Las Positas Blvd Ste 100, 
    Pleasanton, CA 
     (13.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rishi Sawhney is an Oncologist practicing medicine in Pleasanton, California. Dr. Sawhney is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). He is also highly rated in 105 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Hemochromatosis, Paget Disease of the Breast, and Angiosarcoma.

    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
    Experienced in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)

    Valley Medical Oncology Consultants

    5725 W Las Positas Blvd Ste 100, 
    Pleasanton, CA 
     (13.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kavitha Raj is an Oncologist practicing medicine in Pleasanton, California. Dr. Raj is rated as an Experienced provider by MediFind in the treatment of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET). She is also highly rated in 77 other conditions, according to our data. Her clinical expertise encompasses Inflammatory Breast Cancer, Paget Disease of the Breast, Thrombocytopenia, and Angiosarcoma.

    Showing 1-18 of 18

    Last Updated: 04/28/2026

    What is the definition of Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)?

    Gastroenteropancreatic neuroendocrine tumor (GEP-NET), also known as carcinoid tumor or islet cell tumor, is a rare disease of cells that control hormones and nerves. Gastroenteropancreatic neuroendocrine tumors most frequently occur in the esophagus, pancreas, stomach, small intestine, colon, rectum, or appendix and can be benign or cancerous. Malignant (cancerous) gastroenteropancreatic neuroendocrine tumors can spread to other parts of the body, such as the lymph nodes, lungs, liver, and bones.

    When should I see a Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctor near Walnut Creek, 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctor near Walnut Creek, 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctors near Walnut Creek, 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctors near Walnut Creek, 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctor near Walnut Creek, 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctor search results page. 

    Why is it important to get a second opinion from a different Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctor near Walnut Creek, 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctors near Walnut Creek, CA?

    Look for the filter feature on the left side of the Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) 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 Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) 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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