The 20 Best Insulinoma Doctors Near Me in California, US

Find the Top Insulinoma Experts and Specialists

Last Updated: 09/26/2026

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

MediFind found 161 doctor with experience in Insulinoma near California, US. Of these, 147 are Experienced, 12 are Advanced and 2 are Distinguished.

Location
LocationClose
161 providers found
    Distinguished in Insulinoma
    General Surgery
    Distinguished in Insulinoma
    General Surgery
    Referral may be required

    Deron Ludwig M.D. Inc

    251 Cohasset Rd Ste 310, 
    Chico, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Keith Cavaness is a General Surgeon practicing medicine in Chico, California. Dr. Cavaness is rated as a Distinguished provider by MediFind in the treatment of Insulinoma. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Insulinoma, Esophageal Cancer, Glucagonoma, Pancreatectomy, and Splenectomy.

    Advanced in Insulinoma
    General Surgery
    Advanced in Insulinoma
    General Surgery
    Referral may be required

    UCSD Heath Care

    3855 Health Sciences Dr, 
    La Jolla, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Diane Simeone is a General Surgeon practicing medicine in La Jolla, California. Dr. Simeone is rated as an Advanced provider by MediFind in the treatment of Insulinoma. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Pancreatectomy, and Small Bowel Resection. Dr. Simeone is currently accepting new patients.

    Experienced in Insulinoma
    General Surgery | Surgical Oncology
    Experienced in Insulinoma
    General Surgery | Surgical Oncology
    Referral may be required

    City Of Hope Comprehensive Cancer Center-Duarte

    1500 Duarte Rd, 
    Duarte, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Laleh Melstrom is a General Surgeon and a Surgical Oncologist practicing medicine in Duarte, California. Dr. Melstrom is rated as an Experienced provider by MediFind in the treatment of Insulinoma. She is also highly rated in 45 other conditions, according to our data. Her clinical expertise encompasses Pancreatic Cancer, Neuroendocrine Tumor, Cholangiocarcinoma (Bile Duct Cancer), Pancreatectomy, and Hepatectomy.

    Learn about our expert tiers
    Distinguished in Insulinoma
    General Surgery
    Distinguished in Insulinoma
    General Surgery
    Referral may be required

    Stanford Hospital And Clinics

    965 High St, 
    Palo Alto, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Electron Kebebew is a General Surgeon practicing medicine in Palo Alto, California. Dr. Kebebew is rated as a Distinguished provider by MediFind in the treatment of Insulinoma. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Pheochromocytoma, Adrenal Cancer, Anaplastic Thyroid Cancer, Parathyroidectomy, and Thyroidectomy.

    Experienced in Insulinoma
    General Surgery | Surgical Oncology
    Experienced in Insulinoma
    General Surgery | Surgical Oncology
    Referral may be required
    44151 15th Street West, Suite 101, 
    Lancaster, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hans Schoellhammer is a General Surgeon and a Surgical Oncologist practicing medicine in Lancaster, California. Dr. Schoellhammer is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Pancreaticoduodenectomy, and Hernia Surgery. Dr. Schoellhammer is currently accepting new patients.

    Experienced in Insulinoma
    Surgical Oncology
    Experienced in Insulinoma
    Surgical Oncology
    Referral may be required

    Yuman Fong, M.D.

    1500 Duarte Rd, 
    Duarte, CA 
    Experience:
    42+ years
    Languages Spoken:
    English
    Offers Telehealth

    Yuman Fong is a Surgical Oncologist practicing medicine in Duarte, California. He has been practicing medicine for over 42 years. Dr. Fong is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Colorectal Cancer, Pancreatic Cancer, Hepatectomy, and Pancreatectomy.

    Experienced in Insulinoma
    Gastroenterology
    Experienced in Insulinoma
    Gastroenterology
    Referral may be required

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
    Languages Spoken:
    English
    Offers Telehealth

    James Lin is a Gastroenterologist practicing medicine in Duarte, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Bile Duct Obstruction, Cholestasis, Colonoscopy, and Gastrectomy.

    Experienced in Insulinoma
    Surgical Oncology
    Experienced in Insulinoma
    Surgical Oncology
    Referral may be required

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Kurt Melstrom is a Surgical Oncologist practicing medicine in Duarte, California. Dr. Melstrom is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Squamous Cell Carcinoma of the Anal Canal (SCAC), Hernia Surgery, and Bladder Reconstruction.

    Experienced in Insulinoma
    General Surgery | Colorectal Surgery | Gastroenterology
    Experienced in Insulinoma
    General Surgery | Colorectal Surgery | Gastroenterology
    Referral may be required

    Petar Vukasin Md, Inc.

    301 W Huntington Dr, 
    Arcadia, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Petar Vukasin is a General Surgeon and a Colorectal Surgeon practicing medicine in Arcadia, California. Dr. Vukasin is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Anal Fissure, Genital Warts, Familial Colorectal Cancer, Proctitis, and Hernia Surgery. Dr. Vukasin is board certified in Colon & Rectal Surgery and American Board Surgery. Dr. Vukasin is currently accepting new patients.

    Experienced in Insulinoma
    General Surgery | Colorectal Surgery | Gastroenterology
    Experienced in Insulinoma
    General Surgery | Colorectal Surgery | Gastroenterology
    Referral required
    222 West Eulalia Street, Suite 100A, 
    Glendale, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Anamaria Mcelrath-Garza is a General Surgeon and a Colorectal Surgeon practicing medicine in Glendale, California. Dr. Mcelrath-Garza is rated as an Experienced provider by MediFind in the treatment of Insulinoma. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Rectal Prolapse, Bowel Incontinence, Proctitis, Hernia Surgery, and Ileostomy. Dr. Mcelrath-Garza is board certified in Surgery General Surgery, Colon & Rectal Surgery, and American Board Surgery. Dr. Mcelrath-Garza is currently accepting new patients.

    Advanced in Insulinoma
    Gastroenterology | General Surgery | Colorectal Surgery
    Advanced in Insulinoma
    Gastroenterology | General Surgery | Colorectal Surgery
    Referral may be required

    Inland Empire Colon And Rectal Surgeons

    3130 W Olympic Blvd, 
    Los Angeles, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Esmond Gee is a Gastroenterologist and a General Surgeon practicing medicine in Los Angeles, California. Dr. Gee is rated as an Advanced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Proctitis, Hemorrhoids, Levator Syndrome, Bladder Reconstruction, and Ileostomy. Dr. Gee is board certified in American Board Of Colon And Rectal Surgery, Surgery General Surgery, and Colon & Rectal Surgery. Dr. Gee is currently accepting new patients.

    Advanced in Insulinoma
    Gastroenterology
    Advanced in Insulinoma
    Gastroenterology
    Referral may be required

    San Carlos Center

    301 Industrial Road, Level 2, 
    San Carlos, CA 
    Languages Spoken:
    English, Hindi, Kashmiri, Urdu
    Accepting New Patients
    Offers Telehealth

    Yasser Bhat is a Gastroenterologist practicing medicine in San Carlos, California. Dr. Bhat is rated as an Advanced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Familial Pancreatic Cancer, Choledocholithiasis, Endoscopy, and Colonoscopy. Dr. Bhat is board certified in Internal Medicine (Sub: Gastroenterology) and Gastroenterology - Board Certified. Dr. Bhat is currently accepting new patients.

    Advanced in Insulinoma
    Gastroenterology
    Advanced in Insulinoma
    Gastroenterology
    Referral may be required

    UC Irvine Medical Center

    101 The City Drive South, 
    Orange, CA 
    Languages Spoken:
    English
    Offers Telehealth

    John Lee is a Gastroenterologist practicing medicine in Orange, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Jaundice, Cholestasis, Bile Duct Stricture, Endoscopy, and Pancreatectomy. Dr. Lee is board certified in American Board Of Internal Medicine - Gastroenterology.

    Advanced in Insulinoma
    General Surgery
    Advanced in Insulinoma
    General Surgery
    Referral may be required

    UCI Health Chao Family Comprehensive Digestive Disease Center

    101 The City Drive South, Building 22C, 
    Orange, CA 
    Languages Spoken:
    English, German
    Offers Telehealth

    David Imagawa is a General Surgeon practicing medicine in Orange, California. Dr. Imagawa is rated as an Advanced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Ampullary Cancer, Gallbladder Removal, and Pancreatectomy. Dr. Imagawa is board certified in American Board Of Surgery - Surgery (General Surgery).

    Experienced in Insulinoma
    General Practice
    Experienced in Insulinoma
    General Practice

    Complete Care Family Medical Clinic

    1231 N Avalon Blvd, 
    Wilmington, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Homayoun Siman is a primary care provider, practicing in General Practice in Wilmington, California. Dr. Siman is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, Hypertensive Heart Disease, and Osteotomy. Dr. Siman is currently accepting new patients.

    Experienced in Insulinoma
    Family Medicine
    Experienced in Insulinoma
    Family Medicine

    Office

    125 S 5th St, 
    Brawley, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lorenzo Suarez is a primary care provider, practicing in Family Medicine in Brawley, California. Dr. Suarez is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 192 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Suarez is currently accepting new patients.

    Experienced in Insulinoma
    Family Medicine
    Experienced in Insulinoma
    Family Medicine

    All For Health Health For All Inc

    519 E Broadway, 
    Glendale, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Anaida Melkumian is a primary care provider, practicing in Family Medicine in Glendale, California. Dr. Melkumian is rated as an Experienced provider by MediFind in the treatment of Insulinoma. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Mevalonate Kinase Deficiency, Cirrhosis, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Melkumian is currently accepting new patients.

    Experienced in Insulinoma
    General Surgery
    Experienced in Insulinoma
    General Surgery
    Referral may be required

    UCI Health

    101 The City Dr S, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Ronald Wolf is a General Surgeon practicing medicine in Orange, California. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Neuroendocrine Tumor, Pancreatic Cancer, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Wolf is currently accepting new patients.

    Experienced in Insulinoma
    Internal Medicine
    Experienced in Insulinoma
    Internal Medicine

    St Mary Nephrology Medical Center

    3900 San Dimas St, 
    Bakersfield, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Bichai is a primary care provider, practicing in Internal Medicine in Bakersfield, California. Dr. Bichai is rated as an Experienced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 99 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Gastrostomy, and Endoscopy. Dr. Bichai is board certified in Internal Medicine and Internal Medicine (Sub: Nephrology). Dr. Bichai is currently accepting new patients.

    Advanced in Insulinoma
    General Surgery
    Advanced in Insulinoma
    General Surgery
    Referral may be required

    Cedars-Sinai Surgery-Torrance

    23451 Madison St Ste 340, 
    Torrance, CA 
    Languages Spoken:
    English

    Stephen Doane is a General Surgeon practicing medicine in Torrance, California. Dr. Doane is rated as an Advanced provider by MediFind in the treatment of Insulinoma. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Insulinoma, Esophageal Cancer, Gallbladder Removal, and Hernia Surgery.

    Showing 1-20 of 161

    Last Updated: 09/26/2026

    What is the definition of Insulinoma?

    An insulinoma is a tumor in the pancreas that produces too much insulin.

    When should I see an Insulinoma doctor in California, 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 an Insulinoma doctor in California, 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 Insulinoma doctors in California, 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 Insulinoma doctors in California, 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 an Insulinoma doctor in California, 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 Insulinoma doctor search results page. 

    Why is it important to get a second opinion from a different Insulinoma 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 an Insulinoma doctor in California, 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 Insulinoma 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 Insulinoma 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 Insulinoma doctors in California, US?

    Look for the filter feature on the left side of the Insulinoma 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 an Insulinoma doctor that offers video calls?

    Look for the filter feature on the left-side of the Insulinoma 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. 

    More Insulinoma Doctors by city