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    Last Updated: 01/09/2026

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    MediFind found 21 doctor with experience in Insulinoma near Duarte, CA. Of these, 21 are Experienced.

    Location
    LocationClose
    21 providers found
      Laleh G. Melstrom
      Experienced in Insulinoma
      General Surgery | Surgical Oncology
      Experienced in Insulinoma
      General Surgery | Surgical Oncology

      City Of Hope Medical Foundation

      1500 Duarte Rd, 
      Duarte, CA 
       (0.8 miles away)
      Experience:
      22+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      A talented surgeon and award-winning instructor and researcher, Laleh G. Melstrom, M.D., M.S., joined City of Hope, attracted by the opportunity to help develop breakthrough cures and treatments. Educated at Johns Hopkins University, Dr. Melstrom received her medical degree at Cornell Medical College in New York City, continuing her training at Northwestern Memorial Hospital in Chicago and New York's Memorial Sloan-Kettering Cancer Center. She held professorships at both Cornell and Robert Wood Johnson Medical School, before arriving in California. Dr Melstrom is certified in robotic surgery and specializes in the treatment of cancers of the liver, pancreas, melanoma and sarcoma. She has published over 120 scholarly articles and is a sought-after speaker at national and international conferences. Expertise: Liver Cancer, Pancreas Cancer, Metastatic Colon or Rectal Cancer to Liver, Hepatic Artery Infusion Pump, Cholangiocarcinoma, Neuroendocrine Tumors, Gallbladder Cancer, Melanoma, Sarcomas, Robotic SurgeryResearch Areas: Metastatic CRC, Melanoma, Bile Duct Cancer, Liver Cancer. Dr. Melstrom is rated as an Experienced provider by MediFind in the treatment of Insulinoma. Her top areas of expertise are Pancreatic Cancer, Neuroendocrine Tumor, Cholangiocarcinoma (Bile Duct Cancer), Pancreatectomy, and Hepatectomy.

      Experienced in Insulinoma
      Colorectal Surgery | General Surgery
      Experienced in Insulinoma
      Colorectal Surgery | General Surgery

      City Of Hope Medical Foundation

      1500 E Duarte Rd, 
      Duarte, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kurt Melstrom is a Colorectal Surgeon and a General Surgeon in Duarte, California. Dr. Melstrom is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Colostomy, and Hernia Surgery.

      Experienced in Insulinoma
      Surgical Oncology | General Surgery
      Experienced in Insulinoma
      Surgical Oncology | General Surgery

      City Of Hope Medical Foundation

      1500 Duarte Rd, 
      Duarte, CA 
       (0.8 miles away)
      Experience:
      42+ years
      Languages Spoken:
      English
      Offers Telehealth

      Yuman Fong is a Surgical Oncologist and a General Surgeon in Duarte, California. Dr. Fong has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Cholangiocarcinoma (Bile Duct Cancer), Colorectal Cancer, Pancreatic Cancer, Hepatectomy, and Pancreatectomy.

      Learn about our expert tiers
      Experienced in Insulinoma
      General Surgery
      Experienced in Insulinoma
      General Surgery

      Gagandeep Singh, MD Private Practice

      City Of Hope 1500 E Duarte Rd, Surgery Department, 
      Duarte, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Singh is an internationally recognized hepatobiliary and pancreatic surgeon. He is the Director of the Liver and Pancreas Center, Gastrointestinal Surgical Oncology at the John Wayne Cancer Institute (JWCI), St. John?s Health Center. Prior to moving to the JWCI, Dr. Singh was a faculty surgeon in the Department of Surgery at USC University Hospital. He has an extensive referral base that reflects peer recognition of his clinical acumen and surgical expertise and is listed as one of ?America?s Top Surgeons?. He is certified by the American Boards of Surgery and is a Fellow of the American College of Surgeons. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Familial Pancreatic Cancer, Pancreatic Cancer, Neuroendocrine Tumor, Small Bowel Resection, and Pancreatectomy.

      Experienced in Insulinoma
      Hematology | Oncology | Hematology Oncology
      Experienced in Insulinoma
      Hematology | Oncology | Hematology Oncology

      City Of Hope Medical Foundation

      209 Fair Oaks Ave, 
      South Pasadena, CA 
       (10.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Vincent Chung is a Hematologist and an Oncologist in South Pasadena, California. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Endoscopy, and Gastrostomy.

      Experienced in Insulinoma
      Hematology Oncology | Oncology | Hematology
      Experienced in Insulinoma
      Hematology Oncology | Oncology | Hematology

      City Of Hope Medical Foundation

      209 Fair Oaks Ave, 
      South Pasadena, CA 
       (10.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Daniel Kim is a Hematologist Oncology specialist and an Oncologist in South Pasadena, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Stomach Cancer, Chronic Familial Neutropenia, Agranulocytosis, and Blood Clots.

      Experienced in Insulinoma
      Gastroenterology
      Experienced in Insulinoma
      Gastroenterology

      City Of Hope Medical Foundation

      1500 Duarte Rd, 
      Duarte, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      James Lin is a Gastroenterologist in Duarte, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Stomach Cancer, Bile Duct Stricture, Bile Duct Obstruction, Colonoscopy, and Endoscopy.

      Experienced in Insulinoma
      Palliative Medicine | Hematology Oncology | Oncology
      Experienced in Insulinoma
      Palliative Medicine | Hematology Oncology | Oncology

      Baldwin Park Medical Center

      1011 Baldwin Park Boulevard, 
      Baldwin Park, CA 
       (5.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sharon Yee is a Hematologist Oncology specialist and an Oncologist in Baldwin Park, California. Dr. Yee is rated as an Experienced provider by MediFind in the treatment of Insulinoma. Her top areas of expertise are Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, and Anemia. Dr. Yee is currently accepting new patients.

      Experienced in Insulinoma
      Gastroenterology
      Experienced in Insulinoma
      Gastroenterology

      Citrus Valley Gastroenterology A Medical Corporation

      500 W San Bernardino Rd, Suite B, 
      Covina, CA 
       (5.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sartaj Arora is a Gastroenterologist in Covina, California. Dr. Arora is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy.

      Experienced in Insulinoma
      Gastroenterology
      Experienced in Insulinoma
      Gastroenterology
      500 N Garfield Ave, Suite 100, 
      Monterey Park, CA 
       (9.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chia Lai is a Gastroenterologist in Monterey Park, California. Dr. Lai is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Chronic Erosive Gastritis, Gastrointestinal Bleeding, Anemia, Colonoscopy, and Gastrostomy.

      Experienced in Insulinoma
      Internal Medicine
      Experienced in Insulinoma
      Internal Medicine
      210 N Garfield Ave, Suite 212, 
      Monterey Park, CA 
       (9.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Li Liu is a primary care provider, practicing in Internal Medicine in Monterey Park, California. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Insulinoma. Her top areas of expertise are Diabetic Nephropathy, Uvulitis, Ludwig Angina, Colonoscopy, and Gastrostomy.

      Experienced in Insulinoma
      Gastroenterology
      Experienced in Insulinoma
      Gastroenterology

      Genesis Healthcare Partners PC

      50 Alessandro Pl, Suite 410, 
      Pasadena, CA 
       (10.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Richard Nickowitz is a Gastroenterologist in Pasadena, California. Dr. Nickowitz is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Familial Adenomatous Polyposis, Visceromegaly, Bile Duct Obstruction, Endoscopy, and Colonoscopy.

      Experienced in Insulinoma
      Radiology
      Experienced in Insulinoma
      Radiology

      Keck Hospital Of USC

      1500 San Pablo St, 
      Los Angeles, CA 
       (13.9 miles away)
      Languages Spoken:
      English

      Peter Conti is a Radiologist in Los Angeles, California. Dr. Conti is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, Neuroendocrine Tumor, and Orchiectomy.

      Experienced in Insulinoma
      General Surgery
      Experienced in Insulinoma
      General Surgery

      Advance Surgeons Medical Group Inc

      18575 Gale Ave, Suite 295, 
      City Of Industry, CA 
       (11.0 miles away)
      Languages Spoken:
      English, Urdu
      Accepting New Patients

      Kashif Zuberi is a General Surgeon in City Of Industry, California. Dr. Zuberi is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Endoscopy, and Gastrectomy. Dr. Zuberi is currently accepting new patients.

      Experienced in Insulinoma
      Gastroenterology
      Experienced in Insulinoma
      Gastroenterology

      Fernando Ibarra MD Inc

      309 W Beverly Blvd, 
      Montebello, CA 
       (11.1 miles away)
      Languages Spoken:
      English

      Fernando Ibarra is a Gastroenterologist in Montebello, California. Dr. Ibarra is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Esophageal Varices, Diverticular Disease, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy.

      Experienced in Insulinoma
      Hematology Oncology | Hematology | Oncology
      Experienced in Insulinoma
      Hematology Oncology | Hematology | Oncology

      Pih Health Physicians

      12462 Putnam St, 
      Whittier, CA 
       (12.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Andrew Pham is a Hematologist Oncology specialist and a Hematologist in Whittier, California. Dr. Pham is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Purpura, Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Anemia.

      Experienced in Insulinoma
      Hematology Oncology | Hematology | Oncology
      Experienced in Insulinoma
      Hematology Oncology | Hematology | Oncology

      Cancer And Blood Specialty Clinic

      16315 Whittier Blvd, Suite 103, 
      Whittier, CA 
       (13.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Merrill Shum is a Hematologist Oncology specialist and a Hematologist in Whittier, California. Dr. Shum is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Colorectal Cancer, and Familial Colorectal Cancer.

      Experienced in Insulinoma
      Vascular Surgery | General Surgery
      Experienced in Insulinoma
      Vascular Surgery | General Surgery
      1818 N Orange Grove, Suite 308, 
      Pomona, CA 
       (13.8 miles away)
      Languages Spoken:
      English

      Ayyampalayam Mohan is a Vascular Surgeon and a General Surgeon in Pomona, California. Dr. Mohan is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Umbilical Hernia, Hernia, Familial Colorectal Cancer, and End-Stage Renal Disease (ESRD).

      Experienced in Insulinoma
      Nuclear Medicine | Radiology
      Experienced in Insulinoma
      Nuclear Medicine | Radiology

      USC Care Medical Group Inc

      1500 San Pablo St, 
      Los Angeles, CA 
       (13.9 miles away)
      Languages Spoken:
      English

      Hossein Jadvar is a Nuclear Medicine specialist and a Radiologist in Los Angeles, California. Dr. Jadvar is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, Orchiectomy, and Prostatectomy.

      Experienced in Insulinoma
      Gastroenterology
      Experienced in Insulinoma
      Gastroenterology

      Michael D. Mello, MD Private Practice

      1818 Verdugo Blvd, Ste 107, 
      Glendale, CA 
       (14.4 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Michael Mello is a Gastroenterologist in Glendale, California. Dr. Mello has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Insulinoma. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Pancreatic Cancer, Gastrectomy, and Colonoscopy.

      Showing 1-20 of 21

      Last Updated: 01/09/2026

      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 near Duarte, 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 an Insulinoma doctor near Duarte, 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 Insulinoma doctors near Duarte, 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 Insulinoma doctors near Duarte, 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 an Insulinoma doctor near Duarte, 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 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 near Duarte, 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 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 near Duarte, CA?

      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 

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