The 20 Best Indigestion Doctors Near Me in diamond bar, CA

Find the Top Indigestion Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 77 doctor with experience in Indigestion near diamond bar, CA. Of these, 57 are Experienced, 17 are Advanced and 3 are Distinguished.

Location
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77 providers found
    Distinguished in Indigestion
    Gastroenterology
    Distinguished in Indigestion
    Gastroenterology
    Referral may be required

    Life Medical Group Inc.

    1900 S Brea Canyon Rd Unit B, 
    Diamond Bar, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Sung Yoo is a Gastroenterologist practicing medicine in Diamond Bar, California. Dr. Yoo is rated as a Distinguished provider by MediFind in the treatment of Indigestion. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Indigestion, Portal Hypertension, Childhood Volvulus, and Chronic Erosive Gastritis.

    Experienced in Indigestion
    Family Medicine
    Experienced in Indigestion
    Family Medicine
    22716 Mountain Laurel Way, 
    Diamond Bar, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yuan Liu is a primary care provider, practicing in Family Medicine in Diamond Bar, California. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Indigestion. She is also highly rated in 117 other conditions, according to our data. Her clinical expertise encompasses Lung Adenocarcinoma, Arthritis, Lung Cancer, Tissue Biopsy, and Endoscopy. Dr. Liu is currently accepting new patients.

    Distinguished in Indigestion
    Gastroenterology
    Distinguished in Indigestion
    Gastroenterology
    Referral may be required

    Caduceus Medical Group

    18200 Yorba Linda Blvd Ste 104, 
    Yorba Linda, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Essam Quraishi is a Gastroenterologist practicing medicine in Yorba Linda, California. Dr. Quraishi is rated as a Distinguished provider by MediFind in the treatment of Indigestion. 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.

    Learn about our expert tiers
    Advanced in Indigestion
    Internal Medicine
    Advanced in Indigestion
    Internal Medicine

    Jason S Paek MD Inc.

    18773 Colima Rd, 
    Rowland Heights, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jason Paek is a primary care provider, practicing in Internal Medicine in Rowland Heights, California. Dr. Paek is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Infant Hyperglycemia, Indigestion, and Tracheitis.

    Distinguished in Indigestion
    Gastroenterology
    Distinguished in Indigestion
    Gastroenterology
    Referral may be required

    Office

    17506 Colima Rd Ste 101, 
    Rowland Heights, CA 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Suisun Chan is a Gastroenterologist practicing medicine in Rowland Heights, California. Dr. Chan is rated as a Distinguished provider by MediFind in the treatment of Indigestion. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Indigestion, Menetrier Disease, Portal Hypertension, and Childhood Volvulus.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (12.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Lin is a Gastroenterologist practicing medicine in Duarte, California. Dr. Lin is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Bile Duct Obstruction, Cholestasis, Colonoscopy, and Gastrectomy.

    Experienced in Indigestion
    General Practice
    Experienced in Indigestion
    General Practice

    Apt Physical Therapy

    18931 Colima Rd, 
    Rowland Heights, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hong Kim is a primary care provider, practicing in General Practice in Rowland Heights, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Indigestion. His clinical expertise encompasses Indigestion. Dr. Kim is currently accepting new patients.

    Experienced in Indigestion
    Gastroenterology
    Experienced in Indigestion
    Gastroenterology
    Referral may be required
    15855 Pomona Rincon Road, 
    Chino Hills, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vijay Prabhakar is a Gastroenterologist practicing medicine in Chino Hills, California. Dr. Prabhakar is rated as an Experienced provider by MediFind in the treatment of Indigestion. His clinical expertise encompasses Hemorrhoids, Familial Adenomatous Polyposis, Diverticular Disease, and Intestinal Cancer. Dr. Prabhakar is currently accepting new patients.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Caduceus Physicians Medical Group

    18200 Yorba Linda Blvd, 
    Yorba Linda, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Riff is a Gastroenterologist practicing medicine in Yorba Linda, California. Dr. Riff is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Campylobacter Infection, Gastrostomy, and Gastrectomy. Dr. Riff is board certified in American Board Of Internal Medicine.

    Experienced in Indigestion
    Experienced in Indigestion

    Chaparral Medical Group Inc.

    790 E Bonita Ave, 
    Pomona, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nallely Flores-Lazcano is a primary care provider, practicing in Family Medicine in Pomona, California. Dr. Flores-Lazcano is rated as an Experienced provider by MediFind in the treatment of Indigestion. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity, Hepatic Cystic Hamartoma, Caroli Disease, and Sciatica. Dr. Flores-Lazcano is currently accepting new patients.

    Experienced in Indigestion
    Internal Medicine
    Experienced in Indigestion
    Internal Medicine

    Our Family Medical Group Inc.

    1131 W 6th St Ste 150, 
    Ontario, CA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hedy Loa is a primary care provider, practicing in Internal Medicine in Ontario, California. Dr. Loa is rated as an Experienced provider by MediFind in the treatment of Indigestion. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity, Osteomyelitis in Children, Gastrostomy, and Endoscopy. Dr. Loa is currently accepting new patients.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Office

    210 W Bonita Ave Ste 140, 
    Pomona, CA 
     (7.1 miles away)
    Languages Spoken:
    English

    Kenneth Lee is a Gastroenterologist practicing medicine in Pomona, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    500 W San Bernardino Rd, 
    Covina, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Adam Snyder is a Gastroenterologist practicing medicine in Covina, California. Dr. Snyder is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 63 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Visceromegaly, Gastrostomy, and Gastrectomy. Dr. Snyder is board certified in American Board Of Internal Medicine.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    500 W San Bernardino Rd, 
    Covina, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sartaj Arora is a Gastroenterologist practicing medicine in Covina, California. Dr. Arora is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 66 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy. Dr. Arora is board certified in American Board Of Internal Medicine.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    500 W San Bernardino Rd, 
    Covina, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ankush Sharma is a Gastroenterologist practicing medicine in Covina, California. Dr. Sharma is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 63 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Swallowing Difficulty, Painful Swallowing, Colonoscopy, and Gastrectomy. Dr. Sharma is board certified in American Board Of Internal Medicine.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required
    1837 Sunny Crest Drive, 
    Fullerton, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Eugene Yoon is a Gastroenterologist practicing medicine in Fullerton, California. Dr. Yoon is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Angiodysplasia of the Colon, Ascites, Endoscopy, and Gastrostomy. Dr. Yoon is currently accepting new patients.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Shang Wu M.D. Inc.

    3141 S Hacienda Blvd, 
    Hacienda Heights, CA 
     (9.3 miles away)
    Languages Spoken:
    English

    Shang Wu is a Gastroenterologist practicing medicine in Hacienda Heights, California. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hepatitis B, Bile Duct Obstruction, Indigestion, and Chronic Erosive Gastritis.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    415 W Route 66, 
    Glendora, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Patrick Truong is a Gastroenterologist practicing medicine in Glendora, California. Dr. Truong is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy. Dr. Truong is board certified in American Board Of Internal Medicine.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    415 W Route 66, 
    Glendora, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Osama Sidhom is a Gastroenterologist practicing medicine in Glendora, California. Dr. Sidhom is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Gastrointestinal Bleeding, Gastrostomy, and Gastrectomy. Dr. Sidhom is board certified in American Board Of Internal Medicine.

    Advanced in Indigestion
    Gastroenterology
    Advanced in Indigestion
    Gastroenterology
    Referral may be required

    Genesis Healthcare Partners

    522 W Foothill Blvd, 
    Glendora, CA 
     (10.0 miles away)
    Languages Spoken:
    English

    Samuel Mourani is a Gastroenterologist practicing medicine in Glendora, California. Dr. Mourani is rated as an Advanced provider by MediFind in the treatment of Indigestion. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Hemorrhoidectomy. Dr. Mourani is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 77

    Last Updated: 09/26/2026

    What is the definition of Indigestion?

    Indigestion (dyspepsia) is a mild discomfort in the upper belly or abdomen. It often occurs during or right after eating. It may feel like:

    • Heat, burning, or pain in the area between the navel and the lower part of the breastbone
    • Unpleasant fullness that starts soon after a meal begins or when the meal is over

    Bloating and nausea are less common symptoms.

    Indigestion is NOT the same as heartburn.

    When should I see an Indigestion doctor near diamond bar, 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 an Indigestion doctor near diamond bar, 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 Indigestion doctors near diamond bar, 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 Indigestion doctors near diamond bar, 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 an Indigestion doctor near diamond bar, 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 Indigestion doctor search results page. 

    Why is it important to get a second opinion from a different Indigestion 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 an Indigestion doctor near diamond bar, 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 Indigestion 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 Indigestion 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 Indigestion doctors near diamond bar, CA?

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

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