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    Last Updated: 01/09/2026

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    MediFind found 398 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Lake Forest, CA. Of these, 349 are Experienced, 37 are Advanced, 10 are Distinguished and 1 are Elite.

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    398 providers found
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      26501 Rancho Parkway South, Suite 103, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohammad Jamal is a Gastroenterologist in Lake Forest, California. Dr. Jamal is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy. Dr. Jamal is currently accepting new patients.

      Kenneth J. Chang
      Elite in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Elite in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (14.1 miles away)
      Languages Spoken:
      English

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

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      26501 Rancho Parkway South, Suite 103, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English

      Mladen Jecmenica is a Gastroenterologist in Lake Forest, California. Dr. Jecmenica is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrostomy, and Endoscopy.

      Learn about our expert tiers
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      27799 Medical Center Road, Suite 320, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Edward Block is a Gastroenterologist in Mission Viejo, California. Dr. Block is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Diverticular Disease, and Chronic Erosive Gastritis.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Advanced in Gastroesophageal Reflux Disease (GERD)
      26726 Crown Valley Parkway, Suite 200, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Jakobsen is an Otolaryngologist in Mission Viejo, California. Dr. Jakobsen is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Auditory Neuropathy Spectrum Disorder, Ozena, Palatal Myoclonus, and Nonallergic Rhinopathy. Dr. Jakobsen is currently accepting new patients.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      27799 Medical Center Road, Suite 320, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Santoro is a Gastroenterologist in Mission Viejo, California. Dr. Santoro is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Esophagitis, Familial Adenomatous Polyposis, Barrett Esophagus, Turcot Syndrome, and Gastrectomy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      25401 Cabot Road, Suite 101, 
      Laguna Hills, CA 
       (3.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Andrew Ko is a Gastroenterologist in Laguna Hills, California. Dr. Ko is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Chronic Erosive Gastritis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Microvascular Decompression, and Deep Brain Stimulation. Dr. Ko is currently accepting new patients.

      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      Digestive Disease Consultants Of Orange County Inc

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

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

      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      Digestive Disease Consultants Of Orange County Inc

      113 Waterworks Way, Suite 155, 
      Irvine, CA 
       (4.6 miles away)
      Languages Spoken:
      English

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

      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      Digestive Disease Consultants Of Orange County Inc

      113 Waterworks Way, Suite 155, 
      Irvine, CA 
       (4.6 miles away)
      Languages Spoken:
      English

      Matthew Oman is a Gastroenterologist in Irvine, California. Dr. Oman is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Familial Adenomatous Polyposis, Hemorrhoids, Swallowing Difficulty, Endoscopy, and Gastrectomy.

      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      15825 Laguna Canyon Rd, Suite 106, 
      Irvine, CA 
       (4.6 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English

      Fang Yu is a Gastroenterologist in Irvine, California. Dr. Yu has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Chronic Erosive Gastritis, Gardner Syndrome, Gastroesophageal Reflux Disease (GERD), and Turcot Syndrome.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      23672 Birtcher Drive, Suite A, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohammed Ali is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are High Cholesterol, Premature Ovarian Failure, Down Syndrome, and Hypogonadism Primary Partial Alopecia. Dr. Ali is currently accepting new patients.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      22621 Lake Forest Drive, Suite D1, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Madineth Muy is a primary care provider, practicing in Internal Medicine in Lake Forest, California. Dr. Muy is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Hypothyroidism, Sitosterolemia, Obesity in Children, and Familial Hypertension.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      22621 Lake Forest Drive, Suite D1, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nusrat Ahsan is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Ahsan is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol. Dr. Ahsan is currently accepting new patients.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      24401 Muirlands Boulevard, Suite A, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      John Koumas is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Koumas is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      27799 Medical Center Road, Suite 320, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Daniald Rodrigues is a Gastroenterologist in Mission Viejo, California. Dr. Rodrigues is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastrectomy, and Endoscopy. Dr. Rodrigues is currently accepting new patients.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      27799 Medical Center Road, Suite 320, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Eric Chu is a Gastroenterologist in Mission Viejo, California. Dr. Chu is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastrointestinal Bleeding, Hemorrhoids, Diverticular Disease, Gastrectomy, and Colonoscopy. Dr. Chu is currently accepting new patients.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      27799 Medical Center Road, Suite 320, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Daniel Kim is a Gastroenterologist in Mission Viejo, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Tenesmus, Familial Adenomatous Polyposis, Heartburn, and Hiatal Hernia. Dr. Kim is currently accepting new patients.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      General Surgery
      Experienced in Gastroesophageal Reflux Disease (GERD)
      General Surgery
      27799 Medical Center Road, Suite 440, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      John Shaver is a General Surgeon in Mission Viejo, California. Dr. Shaver is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hernia, Paget Disease of the Breast, Gallbladder Disease, Hernia Surgery, and Lymphadenectomy. Dr. Shaver is currently accepting new patients.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Bariatric Medicine | General Surgery
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Bariatric Medicine | General Surgery
      27799 Medical Center Road, Suite 440, 
      Mission Viejo, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Louise Bacon is a General Surgeon and a Bariatric Medicine provider in Mission Viejo, California. Dr. Bacon is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Hernia, Umbilical Hernia, Gallbladder Disease, Gastrectomy, and Hernia Surgery. Dr. Bacon is currently accepting new patients.

      Showing 1-20 of 398

      Last Updated: 01/09/2026

      What is the definition of Gastroesophageal Reflux Disease (GERD)?

      Gastroesophageal reflux disease (GERD) is a condition in which the stomach contents leak backward from the stomach into the esophagus (food pipe). Food travels from your mouth to the stomach through your esophagus. GERD can irritate the food pipe and cause heartburn and other symptoms.

      When should I see a Gastroesophageal Reflux Disease (GERD) doctor near Lake Forest, 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 Gastroesophageal Reflux Disease (GERD) doctor near Lake Forest, 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 Gastroesophageal Reflux Disease (GERD) doctors near Lake Forest, 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 Gastroesophageal Reflux Disease (GERD) doctors near Lake Forest, 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 Gastroesophageal Reflux Disease (GERD) doctor near Lake Forest, 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 Gastroesophageal Reflux Disease (GERD) doctor search results page. 

      Why is it important to get a second opinion from a different Gastroesophageal Reflux Disease (GERD) 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 Gastroesophageal Reflux Disease (GERD) doctor near Lake Forest, 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 Gastroesophageal Reflux Disease (GERD) 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 Gastroesophageal Reflux Disease (GERD) 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 Gastroesophageal Reflux Disease (GERD) doctors near Lake Forest, CA?

      Look for the filter feature on the left side of the Gastroesophageal Reflux Disease (GERD) 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 Gastroesophageal Reflux Disease (GERD) doctor that offers video calls?

      Look for the filter feature on the left-side of the Gastroesophageal Reflux Disease (GERD) 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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