The 20 Best Colonoscopy Doctors near Los Gatos, CA

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 09/26/2026

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MediFind found 68 doctor with experience in Colonoscopy near Los Gatos, CA. Of these, 58 are Experienced and 10 are Advanced.

Location
LocationClose
68 providers found
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Sutter Health Ambulatory Care Center And Surgery Center

    2506 Samaritan Court, Floor 3, 
    San Jose, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Edward Huang is a Gastroenterologist practicing medicine in San Jose, California. Dr. Huang is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Anemia, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy. Dr. Huang is board certified in Gastroenterology. Dr. Huang is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Sutter Health Ambulatory Care Center And Surgery Center

    2506 Samaritan Court, Floor 3, 
    San Jose, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Harsha Vittal is a Gastroenterologist practicing medicine in San Jose, California. Dr. Vittal is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Intestinal Cancer, Gastrointestinal Bleeding, Endoscopy, and Pancreatectomy. Dr. Vittal is board certified in Gastroenterology - Board Certified. Dr. Vittal is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Sutter Health Ambulatory Care Center And Surgery Center

    2506 Samaritan Court, Floor 3, 
    San Jose, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Geoffrey Spencer is a Gastroenterologist practicing medicine in San Jose, California. Dr. Spencer is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy. Dr. Spencer is board certified in Gastroenterology. Dr. Spencer is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Colonoscopy
    Experienced in Colonoscopy
    Referral may be required

    Good Samaritan Hospital-San Jose

    2425 Samaritan Dr, 
    San Jose, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Bhargava Gannavarapu is a Gastroenterologist practicing medicine in San Jose, California. Dr. Gannavarapu is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Gallstones, Bile Duct Obstruction, Endoscopy, and Hemorrhoidectomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Blossom Ridge Medical Group

    555 Knowles Dr Ste 203, 
    Los Gatos, CA 
     (1.8 miles away)
    Languages Spoken:
    English

    J Zimmer is a primary care provider, practicing in Family Medicine in Los Gatos, California. Dr. Zimmer is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Cold-Induced Sweating Syndrome, Shapiro Syndrome, Dopamine Beta-Hydroxylase Deficiency, Bone Marrow Aspiration, and Endoscopy.

    Experienced in Colonoscopy
    Experienced in Colonoscopy
    Referral may be required

    Gordon L Levin Medical Corp

    14901 National Ave Ste 101, 
    Los Gatos, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eduardo Da Silveira is a Gastroenterologist practicing medicine in Los Gatos, California. Dr. Da Silveira is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    John Rashkis, MD

    14901 National Ave Ste 203, 
    Los Gatos, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    John Rashkis is a primary care provider, practicing in Family Medicine in Los Gatos, California. Dr. Rashkis is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hypertensive Heart Disease, Enlarged Liver, Cholestasis, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Los Gatos Surgical Center

    15195 National Ave Ste 100, 
    Los Gatos, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Suejin Kim is a Gastroenterologist practicing medicine in Los Gatos, California. Dr. Kim is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Office

    360 Dardanelli Ln Ste 2B, 
    Los Gatos, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stuart Weisman is a Gastroenterologist practicing medicine in Los Gatos, California. Dr. Weisman is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Stomach Cancer, Gastric Dysmotility, Crohn's Disease, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Experienced in Colonoscopy
    Referral may be required

    Rehabone Medical Group Inc

    13980 Blossom Hill Rd Ste B, 
    Los Gatos, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Melinda Brown is a Physiatrist practicing medicine in Los Gatos, California. Dr. Brown is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Colonoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Terry C. Lin, DO

    2516 Samaritan Dr Ste M, 
    San Jose, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    Terry Lin is a Gastroenterologist practicing medicine in San Jose, California. Dr. Lin is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Cholestasis, Bile Duct Stricture, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Holistic Medicine
    Experienced in Colonoscopy
    Holistic Medicine
    Referral may be required

    Ming-Jer Chou DDS Inc

    5150 Graves Ave Ste 3, 
    San Jose, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Jie Xu is a Holistic Medicine provider practicing medicine in San Jose, California. Mr. Xu is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses T-Cell Lymphoma, Liver Failure, Microsporidiosis, Endoscopy, and Osteotomy.

    Advanced in Colonoscopy
    Neurosurgery
    Advanced in Colonoscopy
    Neurosurgery
    Referral may be required

    Santa Clara Valley Medical Center

    751 S Bascom Ave, 
    San Jose, CA 
     (5.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Harminder Singh is a Neurosurgery provider practicing medicine in San Jose, California. Dr. Singh is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Spasticity, Epidural Hematoma, Delirium, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    County Of Santa Clara

    751 S Bascom Ave, 
    San Jose, CA 
     (5.6 miles away)
    Languages Spoken:
    English

    Paul Shao is a Gastroenterologist practicing medicine in San Jose, California. Dr. Shao is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Short Bowel Syndrome, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Pediatrics
    Advanced in Colonoscopy
    Pediatrics
    Referral may be required

    Kaiser Health Plan Family PHY 635

    276 Hospital Pkwy, 
    San Jose, CA 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yang Liu is a Pediatrics provider practicing medicine in San Jose, California. Dr. Liu is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 121 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Gliomatosis Cerebri, Acute Pain, Endoscopy, and Lithotripsy. Dr. Liu is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    San Jose Gastroenterology Inc.

    2331 Montpelier Dr Ste B, 
    San Jose, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hoan Tran is a Gastroenterologist practicing medicine in San Jose, California. Dr. Tran is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Insite Digestive Health Care

    200 Jose Figueres Ave Ste 170, 
    San Jose, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ruel Garcia is a Gastroenterologist practicing medicine in San Jose, California. Dr. Garcia is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Hepatitis B, Hepatitis, Hepatitis C, Endoscopy, and Hemorrhoidectomy.

    Advanced in Colonoscopy
    Holistic Medicine
    Advanced in Colonoscopy
    Holistic Medicine
    Referral may be required
    1288 Kifer Rd Ste 202, 
    Sunnyvale, CA 
     (10.0 miles away)
    Languages Spoken:
    English

    Jin Lee is a Holistic Medicine provider practicing medicine in Sunnyvale, California. Mr. Lee is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Ocular Hypertension (OHT), Gallbladder Disease, Fractured Spine, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Holistic Medicine
    Experienced in Colonoscopy
    Holistic Medicine
    Referral may be required

    Office

    1153 Johnson Ave, 
    San Jose, CA 
     (5.3 miles away)
    Languages Spoken:
    English

    Yuan Li is a Holistic Medicine provider practicing medicine in San Jose, California. Ms. Li is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Periodontitis, Lung Nodules, Folliculitis, Osteotomy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Santa Clara Valley Medical Center

    751 S Bascom Ave, 
    San Jose, CA 
     (5.6 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Ho is a Gastroenterologist practicing medicine in San Jose, California. He has been practicing medicine for over 18 years. Dr. Ho is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Crohn's Disease, Hepatitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Showing 1-20 of 68

    Last Updated: 09/26/2026

    What is the definition of Colonoscopy?

    A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope.

    The colonoscope has a small camera attached to a flexible tube that can reach the entire length of the colon.

    When should I see a Colonoscopy doctor near Los Gatos, 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 Colonoscopy doctor near Los Gatos, 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 Colonoscopy doctors near Los Gatos, 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 Colonoscopy doctors near Los Gatos, 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 Colonoscopy doctor near Los Gatos, 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 Colonoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Colonoscopy 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 Colonoscopy doctor near Los Gatos, 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 Colonoscopy 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 Colonoscopy 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 Colonoscopy doctors near Los Gatos, CA?

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

    Look for the filter feature on the left-side of the Colonoscopy 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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