The 20 Best Lower Esophageal Ring Doctors Near Me in Irvine, CA

Find the Top Lower Esophageal Ring Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 68 doctor with experience in Lower Esophageal Ring near Irvine, CA. Of these, 57 are Experienced and 11 are Advanced.

Location
LocationClose
68 providers found
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology
    17400 Irvine Boulevard, Suite F, 
    Tustin, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Khaldoun Debian is a Gastroenterologist in Tustin, California. Dr. Debian is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Debian is currently accepting new patients.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (3.9 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 Lower Esophageal Ring. His top areas of expertise are Familial Adenomatous Polyposis, Hemorrhoids, Painful Swallowing, Endoscopy, and Gastrectomy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Digestive Disease Consultants Of Orange County Inc.

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

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

    Learn about our expert tiers
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Digestive Disease Consultants Of Orange County Inc.

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

    Heba Ashraf is a Gastroenterologist in Irvine, California. Dr. Ashraf is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. Her top areas of expertise are Childhood Pancreatitis, Acute Pancreatitis, Intestinal Cancer, Endoscopy, and Pancreatectomy.

    Experienced in Lower Esophageal Ring
    Internal Medicine
    Experienced in Lower Esophageal Ring
    Internal Medicine

    Won K Yu MD

    17400 Irvine Blvd, 
    Tustin, CA 
     (4.4 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English

    Won Yu is an Internal Medicine provider in Tustin, California. Dr. Yu has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Indigestion, Pancreatic Pseudocyst, Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Norman H. Bain M.D. Inc.

    400 Newport Center Dr Ste 609, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Roxanne Lim is a Gastroenterologist in Newport Beach, California. Dr. Lim is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. Her top areas of expertise are Familial Adenomatous Polyposis, Gas Bloat Syndrome, Turcot Syndrome, Gardner Syndrome, and Endoscopy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Surinder Saini MD Inc.

    1441 Avocado Ave Ste 807, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Surinder Saini is a Gastroenterologist in Newport Beach, California. Dr. Saini is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Morning Sickness, Diverticular Disease, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology
    31862 Coast Highway, Suite 204, 
    Laguna Beach, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gail Schoenau is a Gastroenterologist in Laguna Beach, California. Dr. Schoenau is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. Her top areas of expertise are Diverticular Disease, Gastric Dysmotility, Hemorrhoids, Gastrectomy, and Endoscopy. Dr. Schoenau is currently accepting new patients.

    Essam Quraishi
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Sing L Tung M.D. A Professional Corporation

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

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Office

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

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

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    UCI Health H.H. Chao Comprehensive Digestive Disease Center

    101 The City Dr S Bldg 22C, 
    Orange, CA 
     (7.7 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 Lower Esophageal Ring. His top areas of expertise are Barrett Esophagus, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Jeffrey M. Shapiro MD Inc

    1140 W La Veta Ave Ste 615, 
    Orange, CA 
     (7.7 miles away)
    Languages Spoken:
    English

    Jeffrey Shapiro is a Gastroenterologist in Orange, California. Dr. Shapiro is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Familial Adenomatous Polyposis, and Turcot Syndrome.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    UCI Health H.H. Chao Comprehensive Digestive Disease Center

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

    John Lee is a Gastroenterologist in Orange, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Jaundice, Cholestasis, Bile Duct Stricture, Endoscopy, and Pancreatectomy.

    Kenneth Chang
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (8.0 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 Lower Esophageal Ring. His top areas of expertise are Hiatal Hernia, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Mj Medical Group Inc

    26501 Rancho Pkwy S, 
    Lake Forest, CA 
     (8.5 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English

    Mohammad Jamal is a Gastroenterologist in Lake Forest, California. Dr. Jamal has been practicing medicine for over 41 years and is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Mj Medical Group Inc

    26501 Rancho Pkwy S, 
    Lake Forest, CA 
     (8.5 miles away)
    Experience:
    12+ years
    Languages Spoken:
    English

    Eric Szu is a Gastroenterologist in Lake Forest, California. Dr. Szu has been practicing medicine for over 12 years and is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gastrointestinal Bleeding, Gastritis, Hereditary Pancreatitis, Gastrectomy, and Colonoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Mj Medical Group Inc

    26501 Rancho Pkwy S, 
    Lake Forest, CA 
     (8.5 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Mladen Jecmenica is a Gastroenterologist in Lake Forest, California. Dr. Jecmenica has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrostomy, and Endoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology
    27799 Medical Center Road, Suite 320, 
    Mission Viejo, CA 
     (10.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jack Feng is a Gastroenterologist in Mission Viejo, California. Dr. Feng is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gardner Syndrome, and Turcot Syndrome. Dr. Feng is currently accepting new patients.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    16405 Sand Canyon Ave Ste 250, 
    Irvine, CA 
     (5.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Philip Chen is a Gastroenterologist in Irvine, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Barrett Esophagus, Turcot Syndrome, and Colonoscopy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    South Coast Ear Nose & Throat A Medical Corporation

    18 Endeavor Ste 204, 
    Irvine, CA 
     (5.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Kaufman is a Gastroenterologist in Irvine, California. Dr. Kaufman is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Diverticular Disease, and Gastrectomy.

    Showing 1-20 of 68

    Last Updated: 04/28/2026

    What is the definition of Lower Esophageal Ring?

    A lower esophageal ring is an abnormal ring of tissue that forms where the esophagus (the tube from the mouth to the stomach) and stomach meet.

    When should I see a Lower Esophageal Ring doctor near Irvine, 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 Lower Esophageal Ring doctor near Irvine, 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 Lower Esophageal Ring doctors near Irvine, 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 Lower Esophageal Ring doctors near Irvine, 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 Lower Esophageal Ring doctor near Irvine, 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 Lower Esophageal Ring doctor search results page. 

    Why is it important to get a second opinion from a different Lower Esophageal Ring 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 Lower Esophageal Ring doctor near Irvine, 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 Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring doctors near Irvine, CA?

    Look for the filter feature on the left side of the Lower Esophageal Ring 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 Lower Esophageal Ring doctor that offers video calls?

    Look for the filter feature on the left-side of the Lower Esophageal Ring 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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