The 20 Best Gastritis Doctors Near Me in Westminster, CA

Find the Top Gastritis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 245 doctor with experience in Gastritis near Westminster, CA. Of these, 210 are Experienced, 29 are Advanced and 5 are Distinguished.

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245 providers found
    Distinguished in Gastritis
    Gastroenterology
    Distinguished in Gastritis
    Gastroenterology

    Long Phi Dang MD Inc

    7891 Westminster Blvd, 
    Westminster, CA 
     (0.1 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English

    Long Dang is a Gastroenterologist practicing medicine in Westminster, California. He has been practicing medicine for over 33 years. Dr. Dang is rated as a Distinguished provider by MediFind in the treatment of Gastritis. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastritis, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy. Dr. Dang is board certified in American Board Of Gastroentrology.

    Distinguished in Gastritis
    Family Medicine
    Distinguished in Gastritis
    Family Medicine

    Office

    10741 Westminster Ave Ste 100, 
    Garden Grove, CA 
     (3.4 miles away)
    Languages Spoken:
    English

    Mary Tran is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Tran is rated as a Distinguished provider by MediFind in the treatment of Gastritis. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Tension Headache, Cyclic Neutropenia, Swallowing Difficulty, Gastrostomy, and Hemorrhoidectomy.

    Distinguished in Gastritis
    Internal Medicine
    Distinguished in Gastritis
    Internal Medicine

    House Call Medical Associates Inc.

    12865 Main St Ste 105, 
    Garden Grove, CA 
     (3.8 miles away)
    Languages Spoken:
    English

    Dat Nguyen is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Nguyen is rated as a Distinguished provider by MediFind in the treatment of Gastritis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Sepsis, Stroke, Gastritis, Gastrostomy, and Endoscopy.

    Learn about our expert tiers
    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine
    12665 Garden Grove Boulevard, Suite 503, 
    Garden Grove, CA 
     (3.4 miles away)
    Languages Spoken:
    English

    Chaewon Song is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Song is rated as an Experienced provider by MediFind in the treatment of Gastritis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Colonoscopy.

    Distinguished in Gastritis
    Gastroenterology
    Distinguished in Gastritis
    Gastroenterology

    Sing L Tung M.D. A Professional Corporation

    2621 S Bristol St Ste 202, 
    Santa Ana, CA 
     (5.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Essam Quraishi is a Gastroenterologist practicing medicine in Santa Ana, California. Dr. Quraishi is rated as a Distinguished provider by MediFind in the treatment of Gastritis. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.

    Advanced in Gastritis
    Internal Medicine
    Advanced in Gastritis
    Internal Medicine

    Office

    11160 Warner Ave Ste 201, 
    Fountain Valley, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Truong-sinh Leduc is an Internal Medicine provider practicing medicine in Fountain Valley, California. Dr. Leduc is rated as an Advanced provider by MediFind in the treatment of Gastritis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Jaundice, Hepatitis C, Gastrectomy, and Gastrostomy.

    Advanced in Gastritis
    Gastroenterology | Internal Medicine
    Advanced in Gastritis
    Gastroenterology | Internal Medicine

    Jason H Shin MD Inc Apmc

    12555 Garden Grove Blvd, 
    Garden Grove, CA 
     (4.5 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jason Shin is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Garden Grove, California. He has been practicing medicine for over 40 years. Dr. Shin is rated as an Advanced provider by MediFind in the treatment of Gastritis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Menetrier Disease, Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy. Dr. Shin is board certified in American Board Of Internal Medicine.

    Advanced in Gastritis
    Gastroenterology | Internal Medicine
    Advanced in Gastritis
    Gastroenterology | Internal Medicine

    Jason S. Yip, MD

    3010 W Orange Ave, 
    Anaheim, CA 
     (4.5 miles away)
    Experience:
    21+ years
    Languages Spoken:
    English

    Jason Yip is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Anaheim, California. He has been practicing medicine for over 21 years. Dr. Yip is rated as an Advanced provider by MediFind in the treatment of Gastritis. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Menetrier Disease, Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy. Dr. Yip is board certified in American Board Of Internal Medicine.

    Advanced in Gastritis
    Gastroenterology
    Advanced in Gastritis
    Gastroenterology

    Orange County Digestive Care Inc

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (4.5 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Offers Telehealth

    Duke Nguyen is a Gastroenterologist practicing medicine in Fountain Valley, California. He has been practicing medicine for over 30 years. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Gastritis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Colonoscopy.

    Advanced in Gastritis
    Gastroenterology
    Advanced in Gastritis
    Gastroenterology

    Office

    202 N Euclid St Ste 201, 
    Santa Ana, CA 
     (4.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Christopher Bui is a Gastroenterologist practicing medicine in Santa Ana, California. He has been practicing medicine for over 44 years. Dr. Bui is rated as an Advanced provider by MediFind in the treatment of Gastritis. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Gastroesophageal Reflux Disease (GERD), Jaundice, Gastrectomy, and Gastrostomy.

    Advanced in Gastritis
    Gastroenterology
    Advanced in Gastritis
    Gastroenterology
    17400 Irvine Boulevard, Suite F, 
    Tustin, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Khaldoun Debian is a Gastroenterologist practicing medicine in Tustin, California. Dr. Debian is rated as an Advanced provider by MediFind in the treatment of Gastritis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Debian is currently accepting new patients.

    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine

    Pathway Medical Group Inc

    7955 Westminster Blvd, 
    Westminster, CA 
     (0.1 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English

    Joshua Peloquin is a primary care provider, practicing in Internal Medicine in Westminster, California. He has been practicing medicine for over 15 years. Dr. Peloquin is rated as an Experienced provider by MediFind in the treatment of Gastritis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sepsis, Acute Tubular Necrosis, Pneumonia, Gastrostomy, and Endoscopy. Dr. Peloquin is board certified in American Osteopathic Board Of Internal Medicine.

    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine

    Westminster Medical Office Inc

    13671 Beach Blvd, 
    Westminster, CA 
     (0.3 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Vuong Nguyen is a primary care provider, practicing in Internal Medicine in Westminster, California. He has been practicing medicine for over 28 years. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Gastritis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Familial Hypertriglyceridemia, High Cholesterol, Vitamin D Deficiency, Gastrostomy, and Bone Marrow Aspiration. Dr. Nguyen is board certified in American Board Of Internal Medicine.

    Experienced in Gastritis
    Family Medicine
    Experienced in Gastritis
    Family Medicine

    Planned Parenthoodorange Etc

    14372 Beach Blvd, 
    Westminster, CA 
     (0.4 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English

    Tammy Nguyen is a primary care provider, practicing in Family Medicine in Westminster, California. She has been practicing medicine for over 13 years. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Gastritis. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Vulvovaginitis, Urethritis, Vaginal Yeast Infection, Gonorrhea, and Intrauterine Device Insertion. Dr. Nguyen is board certified in American Osteopathic Board Of Family Practice.

    Experienced in Gastritis
    Family Medicine
    Experienced in Gastritis
    Family Medicine

    Planned Parenthood Orange And San Bernardino Counties Inc.

    14372 Beach Blvd, 
    Westminster, CA 
     (0.4 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English

    Shannon Connolly is a primary care provider, practicing in Family Medicine in Westminster, California. She has been practicing medicine for over 16 years. Dr. Connolly is rated as an Experienced provider by MediFind in the treatment of Gastritis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Syphilis, Gonorrhea, Vulvovaginitis, Urethritis, and Intrauterine Device Insertion. Dr. Connolly is board certified in American Board Of Family Medicine.

    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine

    Dean BA Ngo MD Inc.

    15606 Brookhurst St Ste B, 
    Westminster, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Hong Duong is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Duong is rated as an Experienced provider by MediFind in the treatment of Gastritis. His clinical expertise encompasses Sepsis, Dehydration, Sclerosing Mesenteritis, Gastrostomy, and Pacemaker Implantation.

    Experienced in Gastritis
    Family Medicine
    Experienced in Gastritis
    Family Medicine

    Loi Luu MD

    14501 Magnolia St, 
    Westminster, CA 
     (1.1 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English
    Offers Telehealth

    Loi Luu is a primary care provider, practicing in Family Medicine in Westminster, California. She has been practicing medicine for over 46 years. Dr. Luu is rated as an Experienced provider by MediFind in the treatment of Gastritis. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Luu is board certified in American Board Of Family Medicine.

    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine

    Dao Medical Group Inc

    9191 Westminster Ave, 
    Garden Grove, CA 
     (1.2 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English
    Offers Telehealth

    Michael Dao is a primary care provider, practicing in Internal Medicine in Garden Grove, California. He has been practicing medicine for over 36 years. Dr. Dao is rated as an Experienced provider by MediFind in the treatment of Gastritis. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.

    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine

    Dao Medical Group Inc

    9191 Westminster Blvd Ste 204, 
    Garden Grove, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Daniel Luong is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Luong is rated as an Experienced provider by MediFind in the treatment of Gastritis. His clinical expertise encompasses Osteomyelitis in Children, High Cholesterol, Jaundice, and Benign Paroxysmal Positional Vertigo.

    Experienced in Gastritis
    Internal Medicine
    Experienced in Gastritis
    Internal Medicine

    Thuan H. Vo MD A Medical Corp.

    9024 Bolsa Ave, 
    Westminster, CA 
     (1.5 miles away)
    Languages Spoken:
    English

    Thuan Vo is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Vo is rated as an Experienced provider by MediFind in the treatment of Gastritis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Parinaud Oculoglandular Syndrome, Tracheitis, Sitosterolemia, Gastrostomy, and Colonoscopy.

    Showing 1-20 of 245

    Last Updated: 04/28/2026

    What is the definition of Gastritis?

    Gastritis occurs when the lining of the stomach becomes inflamed or swollen.

    Gastritis may last for only a short time (acute gastritis) or it may linger for months to years (chronic gastritis).

    When should I see a Gastritis doctor near Westminster, 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 Gastritis doctor near Westminster, 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 Gastritis doctors near Westminster, 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 Gastritis doctors near Westminster, 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 Gastritis doctor near Westminster, 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 Gastritis doctor search results page. 

    Why is it important to get a second opinion from a different Gastritis 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 Gastritis doctor near Westminster, 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 Gastritis 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 Gastritis 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 Gastritis doctors near Westminster, CA?

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

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