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    Last Updated: 10/30/2025

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    MediFind found 205 doctor with experience in Diverticular Disease near Walnut Creek, CA. Of these, 177 are Experienced, 24 are Advanced and 4 are Distinguished.

    Location
    LocationClose
    205 providers found
      Distinguished in Diverticular Disease
      Gastroenterology
      Distinguished in Diverticular Disease
      Gastroenterology
      112 La Casa Via, Suite 320, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Sam Zamani is a Gastroenterologist in Walnut Creek, California. Dr. Zamani is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Berdon Syndrome, Gastroesophageal Reflux Disease (GERD), and Anal Fissure.

      Distinguished in Diverticular Disease
      Gastroenterology
      Distinguished in Diverticular Disease
      Gastroenterology

      John Muir Physician Network

      1450 Treat Blvd, Suite 200, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kanwar Gill is a Gastroenterologist in Walnut Creek, California. Dr. Gill is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Diverticular Disease
      Gastroenterology
      Distinguished in Diverticular Disease
      Gastroenterology

      John Muir Physician Network

      1450 Treat Blvd, Suite 200, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Hongha Vu James is a Gastroenterologist in Walnut Creek, California. Dr. Vu James is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Hemorrhoids, Colonoscopy, and Gastrectomy.

      Learn about our expert tiers
      Advanced in Diverticular Disease
      Family Medicine
      Advanced in Diverticular Disease
      Family Medicine
      1812 San Miguel Dr, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English, Mandarin

      Ching Chang is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallstones, Gallbladder Disease, Diverticular Disease, Gallbladder Removal, and Endoscopy.

      Advanced in Diverticular Disease
      Geriatrics | Internal Medicine
      Advanced in Diverticular Disease
      Geriatrics | Internal Medicine
      108 La Casa Via, Suite 104, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sukhjinder Brah is a primary care provider, practicing in Geriatrics and Internal Medicine in Walnut Creek, California. Dr. Brah is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Pneumonia, Diverticular Disease, Sepsis, Colonoscopy, and Endoscopy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      John Muir Physician Network

      1479 Ygnacio Valley Rd, Suite 200, 
      Walnut Creek, CA 
       (1.2 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Shireen Ghorbani is a Gastroenterologist in Walnut Creek, California. Dr. Ghorbani has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Endoscopy, and Gastrectomy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      John Muir Physician Network

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

      Tedmond Szeto is a Gastroenterologist in Walnut Creek, California. Dr. Szeto is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Childhood Volvulus, Hemorrhoids, Berdon Syndrome, Gastrectomy, and Colonoscopy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      John Muir Physician Network

      1479 Ygnacio Valley Rd, Suite 200, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Drew Schembre is a Gastroenterologist in Walnut Creek, California. Dr. Schembre is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Acute Pancreatitis, Childhood Pancreatitis, Achalasia, Endoscopy, and Gastrectomy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology
      130 La Casa Via, Ste 107, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      Gerald Tarder is a Gastroenterologist in Walnut Creek, California. Dr. Tarder is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Irritable Bowel Syndrome (IBS), Turcot Syndrome, Gardner Syndrome, and Familial Adenomatous Polyposis.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      John Muir Physician Network

      1450 Treat Blvd, Suite 200, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Chin is a Gastroenterologist in Walnut Creek, California. Dr. Chin is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Bile Duct Obstruction, Familial Adenomatous Polyposis, Attenuated Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

      Advanced in Diverticular Disease
      Advanced in Diverticular Disease

      Kaiser Permanente Walnut Creek Medical Center - Radiology

      1425 S Main Street, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ahdy Messiha is a Radiologist in Walnut Creek, California. Dr. Messiha is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Bronchogenic Cyst, Pleurisy, Gallbladder Disease, and Pleural Effusion. Dr. Messiha is currently accepting new patients.

      Advanced in Diverticular Disease
      Advanced in Diverticular Disease

      Sutter Bay Medical Foundation

      960 Camino Verde Cir, 
      Walnut Creek, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Renata Kesala is a Radiologist in Walnut Creek, California. Dr. Kesala is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Gallbladder Disease, Diverticular Disease, and Pleural Effusion. Dr. Kesala is currently accepting new patients.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      Bass Medical Group

      365 Lennon Ln, 
      Walnut Creek, CA 
       (2.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Philip Yee is a Gastroenterologist in Walnut Creek, California. Dr. Yee is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Colonoscopy, and Gastrectomy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      Bass Medical Group

      365 Lennon Ln, 
      Walnut Creek, CA 
       (2.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Subhendu Narayan is a Gastroenterologist in Walnut Creek, California. Dr. Narayan is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Irritable Bowel Syndrome (IBS), Esophagitis, Diverticular Disease, Gastrectomy, and Endoscopy.

      Advanced in Diverticular Disease
      Colorectal Surgery | General Surgery
      Advanced in Diverticular Disease
      Colorectal Surgery | General Surgery

      Bass Medical Group

      365 Lennon Ln, 
      Walnut Creek, CA 
       (2.2 miles away)
      Languages Spoken:
      English, Korean
      Offers Telehealth

      Ran Kim is a Colorectal Surgeon and a General Surgeon in Walnut Creek, California. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hemorrhoids, Anal Fissure, Mesenteric Venous Thrombosis, Hemorrhoidectomy, and Hernia Surgery.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      Bass Medical Group

      2637 Shadelands Dr, 
      Walnut Creek, CA 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mehra Hosseini is a Gastroenterologist in Walnut Creek, California. Dr. Hosseini is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Portal Hypertension, and Gastrectomy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      Bass Medical Group

      2637 Shadelands Dr, 
      Walnut Creek, CA 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rishi Sharma is a Gastroenterologist in Walnut Creek, California. Dr. Sharma is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hemorrhoids, Choledocholithiasis, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      Bass Medical Group

      1505 Saint Alphonsus Way, 
      Alamo, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Frederick Rowe is a Gastroenterologist in Alamo, California. Dr. Rowe is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Esophagitis, Colonoscopy, and Gastrectomy.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine
      1812 San Miguel Dr, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Derek Jue is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Jue is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Parainfluenza Virus Type 3, Parainfluenza, Caudal Appendage Deafness, and Fetal Akinesia Sequence.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery
      1479 Ygnacio Valley Rd # 200, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Samuel Oommen is a General Surgeon in Walnut Creek, California. Dr. Oommen is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Colorectal Cancer, Hemorrhoids, Rectal Prolapse, Anal Cancer, and Hernia Surgery.

      Showing 1-20 of 205

      Last Updated: 10/30/2025

      What is the definition of Diverticular Disease?

      Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflamed or infected. Most often, these pouches are in the lower part of the large intestine (colon).

      When should I see a Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctor search results page. 

      Why is it important to get a second opinion from a different Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctors near Walnut Creek, CA?

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

      Look for the filter feature on the left-side of the Diverticular Disease 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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