The 20 Best Diverticular Disease Doctors Near Me in Concord, CA

Find the Top Diverticular Disease Experts and Specialists

The 20 Best Diverticular Disease Doctors near Concord, CA

Last Updated: 02/22/2026

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MediFind found 146 doctor with experience in Diverticular Disease near Concord, CA. Of these, 126 are Experienced, 17 are Advanced and 3 are Distinguished.

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146 providers found
    Experienced in Diverticular Disease
    Intensive Care Medicine
    Experienced in Diverticular Disease
    Intensive Care Medicine

    Advanced Sleep Diagnostics Inc.

    2637 Shadelands Dr, 
    Walnut Creek, CA 
     (3.8 miles away)
    Languages Spoken:
    English

    Rafael Diaz is an Intensive Care Medicine provider in Walnut Creek, California. Dr. Diaz is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Chronic Subdural Hematoma, Subdural Hematoma, Delirium, Tissue Biopsy, and Gastrostomy.

    Experienced in Diverticular Disease
    General Surgery
    Experienced in Diverticular Disease
    General Surgery

    Advanced Sleep Diagnostics Inc.

    2637 Shadelands Dr, 
    Walnut Creek, CA 
     (3.8 miles away)
    Languages Spoken:
    English

    Peter Mazolewski is a General Surgeon in Walnut Creek, California. Dr. Mazolewski is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Cellulitis, Retroperitoneal Inflammation, Cholecystitis, Hernia Surgery, and Ileostomy.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology

    Office

    2485 High School Ave Ste 306, 
    Concord, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    David Varon is a Gastroenterologist in Concord, California. Dr. Varon is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gastroparesis, Irritable Bowel Syndrome (IBS), Gastric Dysmotility, Colonoscopy, and Gastrectomy.

    Learn about our expert tiers
    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology

    Curtis A Raskin MD Inc

    2700 Grant St Ste 310, 
    Concord, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tedmond Szeto is a Gastroenterologist in Concord, 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
    Colorectal Surgery | General Surgery
    Advanced in Diverticular Disease
    Colorectal Surgery | General Surgery

    Bass Medical Group

    365 Lennon Ln, 
    Walnut Creek, CA 
     (3.7 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

    Advanced Sleep Diagnostics Inc.

    2637 Shadelands Dr, 
    Walnut Creek, CA 
     (3.8 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
    Internal Medicine
    Advanced in Diverticular Disease
    Internal Medicine

    John Muir Medical Center Walnut Creek

    1601 Ygnacio Valley Rd, 
    Walnut Creek, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sukhjinder Brah is a primary care provider, practicing in 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 Diverticular Disease, Sepsis, Stroke, Colonoscopy, and Endoscopy.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology

    John Muir Medical Center Walnut Creek

    1601 Ygnacio Valley Rd, 
    Walnut Creek, CA 
     (4.8 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, Cronkhite-Canada Disease, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology

    Office

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

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

    Distinguished in Diverticular Disease
    Gastroenterology
    Distinguished in Diverticular Disease
    Gastroenterology

    Advanced Heart Failure At Walnut Creek

    1450 Treat Blvd Ste 200, 
    Walnut Creek, CA 
     (5.0 miles away)
    Languages Spoken:
    English

    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.

    Distinguished in Diverticular Disease
    Gastroenterology
    Distinguished in Diverticular Disease
    Gastroenterology

    Sam Saeed Zamani M.D. Professional Corporation

    112 La Casa Via Ste 320, 
    Walnut Creek, CA 
     (5.8 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

    Office

    1479 Ygnacio Valley Rd Ste 150, 
    Walnut Creek, CA 
     (5.8 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.

    Advanced in Diverticular Disease
    Neuroradiology
    Advanced in Diverticular Disease
    Neuroradiology

    Bay Imaging Consultants Medical Group Inc.

    2125 Oak Grove Rd Ste 200, 
    Walnut Creek, CA 
     (5.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Edward Sung is a Neuroradiologist in Walnut Creek, California. Dr. Sung has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Vertigo, Biliary Dyskinesia, Herniated Disk, and Stroke.

    Advanced in Diverticular Disease
    Advanced in Diverticular Disease

    Kaiser Permanente Walnut Creek Medical Center - Radiology

    1425 S Main Street, 
    Walnut Creek, CA 
     (6.5 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.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    John Muir Health Concord Medical Center

    2540 East St, 
    Concord, CA 
     (0.4 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 the treatment of Diverticular Disease. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Gastrostomy, and Colonoscopy.

    Experienced in Diverticular Disease
    Family Medicine
    Experienced in Diverticular Disease
    Family Medicine

    John Muir Health Concord Medical Center

    2540 East St, 
    Concord, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    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 the treatment of Diverticular Disease. Her top areas of expertise are Sepsis, Stroke, Peptic Ulcer, Colonoscopy, and Pacemaker Implantation.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    John Muir Health Concord Medical Center

    2540 East St, 
    Concord, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    Abraham Chung is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Endoscopy, and Pacemaker Implantation.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    John Muir Health Concord Medical Center

    2540 East St, 
    Concord, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    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 the treatment of Diverticular Disease. Her top areas of expertise are Osteomyelitis in Children, Sepsis, Peptic Ulcer, Gastrostomy, and Endoscopy.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    Diablo Valley Primary Care Inc.

    2415 High School Ave Ste 800, 
    Concord, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Chinnavuth Demonteiro is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Demonteiro is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Premature Ovarian Failure, High Cholesterol, Hypogonadism Primary Partial Alopecia, Endoscopy, and Hip Replacement.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    John Muir Physician Network

    2700 Grant St Ste 200, 
    Concord, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Arseen Soliman is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Soliman is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.

    Showing 1-20 of 146

    Last Updated: 02/22/2026

    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 Concord, 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 Concord, 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 Concord, 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 Concord, 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 Concord, 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 Concord, 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 Concord, 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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