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    Last Updated: 10/30/2025

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    MediFind found 30 doctor with experience in Colonoscopy near Vallejo, CA. Of these, 30 are Experienced.

    Location
    LocationClose
    30 providers found
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Kaiser Permanente Vallejo Medical Center - Gastroenterology (GI)

      975 Sereno Drive, Med Offices 2nd Fl Dept #212, 
      Vallejo, CA 
       (1.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Maneesh Singh is a Gastroenterologist in Vallejo, California. Dr. Singh is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Zollinger-Ellison Syndrome, Familial Colorectal Cancer, Intestinal Cancer, Colonoscopy, and Endoscopy. Dr. Singh is currently accepting new patients.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Permanente Medical Group Inc

      975 Sereno Dr, 
      Vallejo, CA 
       (1.7 miles away)
      Languages Spoken:
      English

      Son Nguyen is a primary care provider, practicing in Internal Medicine in Vallejo, California. Dr. Nguyen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Low Sodium Level, Acute Kidney Failure, Liver Embolization, and Endoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Colonoscopy
      Rheumatology
      Experienced in Colonoscopy
      Rheumatology
      975 Sereno Dr, 
      Vallejo, CA 
       (1.7 miles away)
      Languages Spoken:
      English

      Hui Pan is a Rheumatologist in Vallejo, California. Dr. Pan is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), Cushing's disease, Hormone Replacement Therapy (HRT), and Hepato-Pancreato-Biliary Surgery.

      Learn about our expert tiers
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Permanente Medical Group Inc

      975 Sereno Dr, 
      Vallejo, CA 
       (1.7 miles away)
      Languages Spoken:
      English

      Philip Wong is a Gastroenterologist in Vallejo, California. Dr. Wong is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Visceromegaly, Ascites, Esophageal Varices, Colonoscopy, and Gastrectomy.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Kaiser Permanente Vallejo Medical Center - Gastroenterology (GI)

      975 Sereno Drive, Med Offices 2nd Fl Dept #212, 
      Vallejo, CA 
       (1.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Joseph Chen is a Gastroenterologist in Vallejo, California. Dr. Chen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hemorrhoids, Trichohepatoenteric Syndrome, Diarrhea, Familial Adenomatous Polyposis, and Colonoscopy. Dr. Chen is currently accepting new patients.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Quantum Healthcare Medical Associates Inc

      300 Hospital Dr, 
      Vallejo, CA 
       (2.1 miles away)
      Languages Spoken:
      English

      Aye Kyu is a primary care provider, practicing in Internal Medicine in Vallejo, California. Dr. Kyu is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Pneumonia, Lung Metastases, Endoscopy, and Pacemaker Implantation.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Quantum Healthcare Medical Associates Inc

      300 Hospital Dr, 
      Vallejo, CA 
       (2.1 miles away)
      Languages Spoken:
      English

      Nicholas Taylor is a primary care provider, practicing in Internal Medicine in Vallejo, California. Dr. Taylor is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Cellulitis, Sepsis, Ogilvie Syndrome, Hernia Surgery, and Endoscopy.

      Lawrence K. Chan
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology
      2702 Low Court, 
      Fairfield, CA 
       (13.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Lawrence Chan is a Gastroenterologist in Fairfield, California. Dr. Chan is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Ascites, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Colonoscopy. Dr. Chan is currently accepting new patients.

      Sabba Maqbool
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology
      2702 Low Court, 
      Fairfield, CA 
       (13.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sabba Maqbool is a Gastroenterologist in Fairfield, California. Dr. Maqbool is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Hepatitis, Crohn's Disease, Jaundice, Gastrectomy, and Colonoscopy. Dr. Maqbool is currently accepting new patients.

      Haroon M. Mojaddidi
      Experienced in Colonoscopy
      General Surgery
      Experienced in Colonoscopy
      General Surgery
      2702 Low Court, 
      Fairfield, CA 
       (13.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Haroon Mojaddidi is a General Surgeon in Fairfield, California. Dr. Mojaddidi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Paget Disease of the Breast, Angiosarcoma, Inflammatory Breast Cancer, Hernia Surgery, and Bladder Reconstruction. Dr. Mojaddidi is currently accepting new patients.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Department Of State Hospitals

      2100 Napa Vallejo Hwy, 
      Napa, CA 
       (12.1 miles away)
      Languages Spoken:
      English

      Rajesh Joshi is a Hospital Medicine provider in Napa, California. Dr. Joshi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pacemaker Implantation and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English, Farsi, Hindi

      Khashayar Montazeri is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Montazeri is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Stroke, Sepsis, Pneumonia, Colonoscopy, and Gastrostomy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English

      Mariel Muriel-Pastrana is a Hospital Medicine provider in Concord, California. Dr. Muriel-Pastrana is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Gallbladder Disease, Liver Failure, Colonoscopy, and Gastrostomy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English, Russian

      Viktoriya Sharp is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Sharp is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Stroke, Sepsis, Pneumocystis Jiroveci Pneumonia, Hip Replacement, and Colonoscopy.

      Experienced in Colonoscopy
      Family Medicine
      Experienced in Colonoscopy
      Family Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English, French, Spanish

      Angel Parker is a primary care provider, practicing in Family Medicine in Concord, California. Dr. Parker is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, Stroke, Peptic Ulcer, Colonoscopy, and Pacemaker Implantation.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English

      Jessica Clima is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Clima is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Gastrostomy, and Colonoscopy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English

      John Hiss is a Hospital Medicine provider in Concord, California. Dr. Hiss is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Heart Failure with Preserved Ejection Fraction (HFpEF), Liver Failure, Colonoscopy, and Ureteroscopy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English, Mandarin

      Louisa Dresser is a Hospital Medicine provider in Concord, California. Dr. Dresser has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Saddle Pulmonary Embolism, Pediatric Low-Grade Glioma (pLGG), Gastrostomy, and Colonoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English

      Jonathan Tse is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Tse is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Gastrostomy, and Colonoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      John Muir Physician Network

      2700 Grant St, Suite 200, 
      Concord, CA 
       (14.5 miles away)
      Languages Spoken:
      English, Vietnamese

      Uyen-chi Huynh is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Huynh is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Osteomyelitis in Children, Sepsis, Peptic Ulcer, Gastrostomy, and Endoscopy.

      Showing 1-20 of 30

      Last Updated: 10/30/2025

      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 Vallejo, 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 Vallejo, 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 Vallejo, 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 Vallejo, 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 Vallejo, 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 Vallejo, 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 Vallejo, 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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