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    Last Updated: 10/30/2025

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    MediFind found 147 doctor with experience in Gastrointestinal Bleeding near Walnut Creek, CA. Of these, 130 are Experienced, 15 are Advanced and 2 are Distinguished.

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    147 providers found
      Distinguished in Gastrointestinal Bleeding
      Gastroenterology
      Distinguished in Gastrointestinal Bleeding
      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 a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Acute Pancreatitis, Childhood Pancreatitis, Achalasia, Endoscopy, and Gastrectomy.

      Distinguished in Gastrointestinal Bleeding
      Gastroenterology
      Distinguished in Gastrointestinal Bleeding
      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 Gastrointestinal Bleeding. 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?
      Advanced in Gastrointestinal Bleeding
      Gastroenterology
      Advanced in Gastrointestinal Bleeding
      Gastroenterology

      John Muir Physician Network

      1479 Ygnacio Valley Rd, Suite 150, 
      Walnut Creek, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Danny Wu is a Gastroenterologist in Walnut Creek, California. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Familial Adenomatous Polyposis, Ascites, Jaundice, Endoscopy, and Colonoscopy.

      Learn about our expert tiers
      Advanced in Gastrointestinal Bleeding
      Gastroenterology
      Advanced in Gastrointestinal Bleeding
      Gastroenterology

      John Muir Physician Network

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

      Rohit Anand is a Gastroenterologist in Walnut Creek, California. Dr. Anand is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Intestinal Cancer, Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.

      Advanced in Gastrointestinal Bleeding
      Gastroenterology
      Advanced in Gastrointestinal Bleeding
      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 Gastrointestinal Bleeding. His top areas of expertise are Bile Duct Obstruction, Familial Adenomatous Polyposis, Attenuated Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

      Advanced in Gastrointestinal Bleeding
      Gastroenterology
      Advanced in Gastrointestinal Bleeding
      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 an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Hemorrhoids, Colonoscopy, and Gastrectomy.

      Advanced in Gastrointestinal Bleeding
      Gastroenterology
      Advanced in Gastrointestinal Bleeding
      Gastroenterology

      Bass Medical Group

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

      Kalyani Maganti is a Gastroenterologist in Alamo, California. Dr. Maganti is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

      Experienced in Gastrointestinal Bleeding
      Geriatrics | Internal Medicine
      Experienced in Gastrointestinal Bleeding
      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 Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Pneumonia, Diverticular Disease, Sepsis, Colonoscopy, and Endoscopy.

      Experienced in Gastrointestinal Bleeding
      Gastroenterology
      Experienced in Gastrointestinal Bleeding
      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 Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Childhood Volvulus, Hemorrhoids, Berdon Syndrome, Gastrectomy, and Colonoscopy.

      Experienced in Gastrointestinal Bleeding
      Gastroenterology
      Experienced in Gastrointestinal Bleeding
      Gastroenterology

      John Muir Physician Network

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

      Victoria Yung is a Gastroenterologist in Walnut Creek, California. Dr. Yung is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Hemorrhoids, Berdon Syndrome, Ulcerative Colitis, Endoscopy, and Colonoscopy.

      Experienced in Gastrointestinal Bleeding
      Colorectal Surgery
      Experienced in Gastrointestinal Bleeding
      Colorectal Surgery

      John Muir Physician Network

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

      Piyush Aggarwal is a Colorectal Surgeon in Walnut Creek, California. Dr. Aggarwal is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Mesenteric Venous Thrombosis, Hemorrhoids, Bowel Incontinence, Bladder Reconstruction, and Hernia Surgery. Dr. Aggarwal is currently accepting new patients.

      Experienced in Gastrointestinal Bleeding
      General Surgery | Colorectal Surgery | Surgical Oncology
      Experienced in Gastrointestinal Bleeding
      General Surgery | Colorectal Surgery | Surgical Oncology

      John Muir Physician Network

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

      Salvador Guevara is a General Surgeon and a Colorectal Surgeon in Walnut Creek, California. Dr. Guevara is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Rectal Prolapse, Anal Fissure, Proctitis, Bladder Reconstruction, and Hernia Surgery.

      Experienced in Gastrointestinal Bleeding
      Gastroenterology
      Experienced in Gastrointestinal Bleeding
      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 Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Endoscopy, and Gastrectomy.

      Experienced in Gastrointestinal Bleeding
      Gastroenterology
      Experienced in Gastrointestinal Bleeding
      Gastroenterology

      Walnut Creek Medical Center

      1515 Newell Ave, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jagrati Mathur is a Gastroenterologist in Walnut Creek, California. Dr. Mathur is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Colitis, Tenesmus, Ulcerative Colitis, Chronic Erosive Gastritis, and Gastrectomy. Dr. Mathur is currently accepting new patients.

      Experienced in Gastrointestinal Bleeding
      Gastroenterology
      Experienced in Gastrointestinal Bleeding
      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 Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Irritable Bowel Syndrome (IBS), Turcot Syndrome, Gardner Syndrome, and Familial Adenomatous Polyposis.

      Experienced in Gastrointestinal Bleeding
      Internal Medicine
      Experienced in Gastrointestinal Bleeding
      Internal Medicine

      John Muir Physician Network

      1450 Treat Blvd, Suite 160, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English, French, Romanian

      Teodora Dumitrescu is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Dumitrescu is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Peptic Ulcer, Nephrosclerosis, Colonoscopy, and Endoscopy.

      Experienced in Gastrointestinal Bleeding
      Family Medicine
      Experienced in Gastrointestinal Bleeding
      Family Medicine

      John Muir Physician Network

      1450 Treat Blvd, Suite 160, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      Thearith Seng is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Seng is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, and Hypertensive Heart Disease.

      Experienced in Gastrointestinal Bleeding
      Internal Medicine
      Experienced in Gastrointestinal Bleeding
      Internal Medicine

      Walnut Creek Medical Center

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

      Anu Michael is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Michael is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Gastrointestinal Bleeding, Delirium Tremens, Pacemaker Implantation, and Colonoscopy. Dr. Michael is currently accepting new patients.

      Experienced in Gastrointestinal Bleeding
      Internal Medicine
      Experienced in Gastrointestinal Bleeding
      Internal Medicine

      Walnut Creek Medical Center

      1425 S Main Street, 2nd Floor, 
      Walnut Creek, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Daya Raman is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Raman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Gastrointestinal Bleeding, Stroke, and Endoscopy. Dr. Raman is currently accepting new patients.

      Experienced in Gastrointestinal Bleeding
      Gastroenterology
      Experienced in Gastrointestinal Bleeding
      Gastroenterology

      Kaiser Permanente Walnut Creek Medical Center - Gastroenterology

      1515 Newell Avenue, 
      Walnut Creek, CA 
       (2.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Theodore Levin is a Gastroenterologist in Walnut Creek, California. Dr. Levin is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Turcot Syndrome, Colonoscopy, and Endoscopy. Dr. Levin is currently accepting new patients.

      Showing 1-20 of 147

      Last Updated: 10/30/2025

      What is the definition of Gastrointestinal Bleeding?

      Gastrointestinal (GI) bleeding refers to any bleeding that starts in the GI tract.

      Bleeding may come from any site along the GI tract, but is often divided into:

      • Upper GI bleeding: The upper GI tract includes the esophagus (the tube from the mouth to the stomach), stomach, and first part of the small intestine (duodenum).
      • Lower GI bleeding: The lower GI tract includes most of the small intestine, and the entire large intestine, rectum, and anus.

      When should I see a Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctor search results page. 

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

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

      Look for the filter feature on the left-side of the Gastrointestinal Bleeding 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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