The 20 Best Gastroparesis Doctors Near Me in Fountain Valley, CA

Find the Top Gastroparesis Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 95 doctor with experience in Gastroparesis near Fountain Valley, CA. Of these, 91 are Experienced and 4 are Advanced.

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95 providers found
    Essam Quraishi
    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology

    Sing L Tung M.D. A Professional Corporation

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

    Essam Quraishi is a Gastroenterologist in Santa Ana, California. Dr. Quraishi is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.

    Advanced in Gastroparesis
    Pediatric Gastroenterology
    Advanced in Gastroparesis
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gregory Wong is a Pediatric Gastroenterologist in Orange, California. Dr. Wong is rated as an Advanced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Hirschsprung Disease, Wolf-Hirschhorn Syndrome, Neurogenic Bowel, and Bowel Incontinence. Dr. Wong is currently accepting new patients.

    Experienced in Gastroparesis
    Family Medicine
    Experienced in Gastroparesis
    Family Medicine

    Robert A Devereaux MD

    11100 Warner Ave Ste 100, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Robert Devereaux is a primary care provider, practicing in Family Medicine in Fountain Valley, California. Dr. Devereaux is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Hand-Foot-Mouth Disease (HFMD), Tracheitis, Lymphangitis, Gastrostomy, and Endoscopy.

    Learn about our expert tiers
    Experienced in Gastroparesis
    Internal Medicine
    Experienced in Gastroparesis
    Internal Medicine

    Babak Firoozi, MD

    18035 Brookhurst St Ste 2100, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Babak Firoozi is an Internal Medicine provider in Fountain Valley, California. Dr. Firoozi is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Hemorrhoids, Familial Adenomatous Polyposis, Turcot Syndrome, and Gardner Syndrome.

    Experienced in Gastroparesis
    Gastroenterology | Pediatrics
    Experienced in Gastroparesis
    Gastroenterology | Pediatrics

    Children's Gastroenterology Mcsg

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Leon Chen is a Pediatrics specialist and a Gastroenterologist in Fountain Valley, California. Dr. Chen has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Gastroschisis, Tracheoesophageal Fistula, Malnutrition, and Bacterial Gastroenteritis.

    Experienced in Gastroparesis
    Gastroenterology | Pediatrics
    Experienced in Gastroparesis
    Gastroenterology | Pediatrics

    Pediatric Gastroenterology Associates Of Southern California

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Barry Steinmetz is a Pediatrics specialist and a Gastroenterologist in Fountain Valley, California. Dr. Steinmetz has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Chronic Idiopathic Constipation (CIC), Malnutrition, Encopresis, and Wolf-Hirschhorn Syndrome.

    Experienced in Gastroparesis
    Gastroenterology | Pediatrics
    Experienced in Gastroparesis
    Gastroenterology | Pediatrics

    Children's Gastroenterology Mcsg

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Roy Nattiv is a Pediatrics specialist and a Gastroenterologist in Fountain Valley, California. Dr. Nattiv has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Colitis, Viral Gastroenteritis, Fecal Impaction, and Non-Alcoholic Fatty Liver Disease.

    Experienced in Gastroparesis
    Internal Medicine
    Experienced in Gastroparesis
    Internal Medicine

    Daniel P Nassir Hilton

    17822 Beach Blvd, 
    Huntington Beach, CA 
     (2.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Daniel Hilton is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Hilton has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Lung Metastases, Gastrostomy, and Endoscopy.

    Experienced in Gastroparesis
    Family Medicine
    Experienced in Gastroparesis
    Family Medicine

    Khanh Bao Nguyen MD Inc

    13830 Brookhurst St, 
    Garden Grove, CA 
     (3.6 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Khanh Nguyen is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Nguyen has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Vitamin D Deficiency, Osteomyelitis in Children, High Cholesterol, and Type 2 Diabetes (T2D).

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology

    The Cancer Treatment Center Of Orange County Medical Group Inc

    19582 Beach Blvd Ste 270, 
    Huntington Beach, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Victor Yu is a Gastroenterologist in Huntington Beach, California. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gas Bloat Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology

    Long Phi Dang MD Inc

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

    Long Dang is a Gastroenterologist in Westminster, California. Dr. Dang has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy.

    Experienced in Gastroparesis
    Internal Medicine
    Experienced in Gastroparesis
    Internal Medicine

    Newport Mesa Medical Group

    275 Victoria St, 
    Costa Mesa, CA 
     (4.7 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Abdul Khan is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Khan has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Sepsis, Pediatric Low-Grade Glioma (pLGG), Pneumonia, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Gastroparesis
    Anesthesiology
    Experienced in Gastroparesis
    Anesthesiology

    Marc Gianzero MD Professional Corporation

    1640 Newport Blvd Ste 100, 
    Costa Mesa, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sunhee Park is an Anesthesiologist in Costa Mesa, California. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, Endoscopy, and Gastrectomy.

    Experienced in Gastroparesis
    Pediatric Gastroenterology
    Experienced in Gastroparesis
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Wang is a Pediatric Gastroenterologist in Orange, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Eosinophilic Esophagitis, Trichohepatoenteric Syndrome, Diarrhea, and Celiac Disease. Dr. Wang is currently accepting new patients.

    Experienced in Gastroparesis
    Pediatric Gastroenterology
    Experienced in Gastroparesis
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bassam Younes is a Pediatric Gastroenterologist in Orange, California. Dr. Younes is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Celiac Disease, Encopresis, Koolen De Vries Syndrome, and Cri-Du-Chat Syndrome. Dr. Younes is currently accepting new patients.

    Experienced in Gastroparesis
    Pediatric Gastroenterology
    Experienced in Gastroparesis
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ashish Chogle is a Pediatric Gastroenterologist in Orange, California. Dr. Chogle is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Irritable Bowel Syndrome (IBS), Hirschsprung Disease, PIK3CA-Related Overgrowth Spectrum, and Mast Cell Activation Syndrome (MCAS). Dr. Chogle is currently accepting new patients.

    Experienced in Gastroparesis
    Pediatric Gastroenterology
    Experienced in Gastroparesis
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joanna Yeh is a Pediatric Gastroenterologist in Orange, California. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. Her top areas of expertise are Malnutrition, Celiac Disease, Encopresis, Eosinophilic Esophagitis, and Pancreas Transplant. Dr. Yeh is currently accepting new patients.

    Kenneth Chang
    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.6 miles away)
    Languages Spoken:
    English

    Kenneth Chang is a Gastroenterologist in Orange, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Hiatal Hernia, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy.

    Advanced in Gastroparesis
    Gastroenterology
    Advanced in Gastroparesis
    Gastroenterology

    UCI Health H.H. Chao Comprehensive Digestive Disease Center

    101 The City Dr S Bldg 22C, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English

    Jason Samarasena is a Gastroenterologist in Orange, California. Dr. Samarasena is rated as an Advanced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Barrett Esophagus, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

    Brian P. Riff
    Experienced in Gastroparesis
    Gastroenterology | Internal Medicine
    Experienced in Gastroparesis
    Gastroenterology | Internal Medicine

    Associated Gastroenterology

    1211 W La Palma Ave, 
    Anaheim, CA 
     (9.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Brian Riff is an Internal Medicine specialist and a Gastroenterologist in Anaheim, California. Dr. Riff has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Campylobacter Infection, Gastrostomy, and Gastrectomy.

    Showing 1-20 of 95

    Last Updated: 02/22/2026

    What is the definition of Gastroparesis?

    Gastroparesis is a condition that reduces the ability of the stomach to empty its solid contents. It does not involve a blockage (obstruction) of the outlet of the stomach.

    When should I see a Gastroparesis doctor near Fountain Valley, 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 Gastroparesis doctor near Fountain Valley, 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 Gastroparesis doctors near Fountain Valley, 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 Gastroparesis doctors near Fountain Valley, 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 Gastroparesis doctor near Fountain Valley, 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 Gastroparesis doctor search results page. 

    Why is it important to get a second opinion from a different Gastroparesis 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 Gastroparesis doctor near Fountain Valley, 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 Gastroparesis 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 Gastroparesis 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 Gastroparesis doctors near Fountain Valley, CA?

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

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