The 20 Best Celiac Disease Doctors Near Me in Newport Beach, CA

Find the Top Celiac Disease Experts and Specialists

The 20 Best Celiac Disease Doctors near Newport Beach, CA

Last Updated: 02/22/2026

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MediFind found 64 doctor with experience in Celiac Disease near Newport Beach, CA. Of these, 56 are Experienced and 8 are Advanced.

Location
LocationClose
64 providers found
    Experienced in Celiac Disease
    Experienced in Celiac Disease

    Coastal Kids A Professional Medical Corp

    2071 San Joaquin Hills Rd, 
    Newport Beach, CA 
     (0.9 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English

    Elizabeth O'connell is a Pediatrics provider in Newport Beach, California. Dr. O'connell has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Obesity in Children, Developmental Dysphasia Familial, Herpangina, and Idiopathic Short Stature (ISS).

    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Coast Internal Medicine Consultants

    520 Superior Ave Ste 205, 
    Newport Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Lee is a Gastroenterologist in Newport Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, and Gastroesophageal Reflux Disease (GERD).

    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Office

    520 Superior Ave Ste 245, 
    Newport Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Quist is a Gastroenterologist in Newport Beach, California. Dr. Quist is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Diverticular Disease, Colonoscopy, and Gastrectomy.

    Learn about our expert tiers
    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Patricia Shih-Ting Tsai MD Inc.

    496 Old Newport Blvd Ste 1, 
    Newport Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shih-ting Tsai is a Gastroenterologist in Newport Beach, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Deguzman Medical Corp.

    1525 Superior Ave Ste 200, 
    Newport Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Lino Deguzman is a Gastroenterologist in Newport Beach, California. Dr. Deguzman is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Barrett Esophagus, and Colonoscopy.

    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Office

    16105 Sand Canyon Ave Ste 230, 
    Irvine, CA 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Caroline Hwang is a Gastroenterologist in Irvine, California. Dr. Hwang is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, Gastrectomy, and Colonoscopy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (7.6 miles away)
    Languages Spoken:
    English

    Matthew Oman is a Gastroenterologist in Irvine, California. Dr. Oman is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Familial Adenomatous Polyposis, Hemorrhoids, Painful Swallowing, Endoscopy, and Gastrectomy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (7.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shahrooz Bemanian is a Gastroenterologist in Irvine, California. Dr. Bemanian is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Menetrier Disease, Gastrectomy, and Colonoscopy.

    Essam Quraishi
    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Sing L Tung M.D. A Professional Corporation

    2621 S Bristol St Ste 202, 
    Santa Ana, CA 
     (8.3 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 Celiac Disease. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.

    Carrie Lam
    Experienced in Celiac Disease
    Family Medicine
    Experienced in Celiac Disease
    Family Medicine

    Lam Clinic

    2492 Walnut Ave Ste 100, 
    Tustin, CA 
     (9.5 miles away)
    Languages Spoken:
    English

    Carrie Lam is a primary care provider, practicing in Family Medicine in Tustin, California. Dr. Lam is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Malabsorption, Gas Bloat Syndrome, Small Bowel Bacterial Overgrowth, and Bacterial Gastroenteritis.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    The Cancer Treatment Center Of Orange County Medical Group Inc

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

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

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

    Bassam Younes is a Pediatric Gastroenterologist in Orange, California. Dr. Younes is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. 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.

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

    Anup Patel is a Pediatric Gastroenterologist in Orange, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Celiac Disease, and Encopresis. Dr. Patel is currently accepting new patients.

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

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

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

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

    Eric H. Ball
    Experienced in Celiac Disease
    Pediatrics
    Experienced in Celiac Disease
    Pediatrics
    777 Corporate Drive, Suite 250, 
    Ladera Ranch, CA 
     (14.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eric Ball is a Pediatrics provider in Ladera Ranch, California. Dr. Ball is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Obesity in Children, Developmental Dysphasia Familial, Delayed Growth, and Autism Spectrum Disorder. Dr. Ball is currently accepting new patients.

    Katherine D. Williamson
    Experienced in Celiac Disease
    Experienced in Celiac Disease
    777 Corporate Drive, Suite 250, 
    Ladera Ranch, CA 
     (14.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Katherine Williamson is a Pediatrics provider in Ladera Ranch, California. Dr. Williamson is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Obesity in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Delayed Growth, and Idiopathic Short Stature (ISS). Dr. Williamson is currently accepting new patients.

    Experienced in Celiac Disease
    Family Medicine
    Experienced in Celiac Disease
    Family Medicine

    MemorialCare Medical Group - Irvine

    4050 Barranca Pkwy Ste 200, 
    Irvine, CA 
     (6.6 miles away)
    Languages Spoken:
    English

    Uta Guo is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Guo is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Vitamin D Deficiency, Cavernous Sinus Thrombosis, Autosomal Recessive Hypotrichosis, and Alopecia Areata.

    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Alton/sand Canyon Medical Offices

    6650 Alton Pkwy, 
    Irvine, CA 
     (6.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Henry Niho is a Gastroenterologist in Irvine, California. Dr. Niho is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Hepatitis, Alcoholic Cirrhosis, Hemorrhoids, and Jaundice. Dr. Niho is currently accepting new patients.

    Experienced in Celiac Disease
    Gastroenterology
    Experienced in Celiac Disease
    Gastroenterology

    Alton Sand Canyon Medical Offices

    6650 Alton Parkway, 
    Irvine, CA 
     (6.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jeffrey Rauch is a Gastroenterologist in Irvine, California. Dr. Rauch is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Hemorrhoids, Alcoholic Cirrhosis, Crohn's Disease, and Ulcerative Colitis. Dr. Rauch is currently accepting new patients.

    Showing 1-20 of 64

    Last Updated: 02/22/2026

    What is the definition of Celiac Disease?

    Celiac disease is a condition in which the immune system is abnormally sensitive to gluten, a protein found in wheat, rye, and barley. Celiac disease is an autoimmune disorder; autoimmune disorders occur when the immune system malfunctions and attacks the body's own tissues and organs. Without a strict, lifelong gluten-free diet, inflammation resulting from immune system overactivity may cause a wide variety of signs and symptoms involving many parts of the body.

    When should I see a Celiac Disease doctor near Newport Beach, 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 Celiac Disease doctor near Newport Beach, 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 Celiac Disease doctors near Newport Beach, 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 Celiac Disease doctors near Newport Beach, 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 Celiac Disease doctor near Newport Beach, 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 Celiac Disease doctor search results page. 

    Why is it important to get a second opinion from a different Celiac 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 Celiac Disease doctor near Newport Beach, 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 Celiac 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 Celiac 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 Celiac Disease doctors near Newport Beach, CA?

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

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