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    Last Updated: 02/22/2026

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    MediFind found 990 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Cerritos, CA. Of these, 893 are Experienced, 88 are Advanced, 8 are Distinguished and 1 are Elite.

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    990 providers found
      Kenneth Chang
      Elite in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Elite in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      UCI Health

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

      Kenneth Chang is a Gastroenterologist in Orange, 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.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine

      Family Health Care Centers Of Greater Los Angeles Inc.

      22310 Wardham Ave, 
      Hawaiian Gardens, CA 
       (2.7 miles away)
      Languages Spoken:
      English

      Richard Oswald is a primary care provider, practicing in Family Medicine in Hawaiian Gardens, California. Dr. Oswald 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), High Cholesterol, Familial Hypertriglyceridemia, and Hypertension.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine

      Bellflower Medical Offices - Mob 1

      9400 E Rosecrans Avenue, 
      Bellflower, CA 
       (3.9 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English
      Accepting New Patients

      Steve Yoo is a primary care provider, practicing in Family Medicine in Bellflower, California. Dr. Yoo has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Tension Headache, Obesity in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Vaginal Cysts. Dr. Yoo is currently accepting new patients.

      Learn about our expert tiers
      Nina S. Yoshpe
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Otolaryngology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Otolaryngology

      Southern California Ear, Nose And Throat

      10861 Cherry St, 
      Los Alamitos, CA 
       (4.2 miles away)
      Experience:
      48+ years
      Languages Spoken:
      English

      At Southern California ENT we have a team of experts, including physicians and clinicians who are dedicated to providing you with the highest quality of care. You'll find that all of our physicians are board-certified in Otolaryngology. Our clinicians have extensive training in ENT and meet all of the highest education standards. Dr. Yoshpe is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are DFNB1, Jones Syndrome, Infant Hearing Loss, Adenoidectomy, and Myringotomy.

      Ayal Willner
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Otolaryngology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Otolaryngology

      Southern California Ear, Nose And Throat

      10861 Cherry St, 
      Los Alamitos, CA 
       (4.2 miles away)
      Experience:
      38+ years
      Languages Spoken:
      English

      Southern California Ear, Nose, and Throat, one of Southern California's premiere ENT practices, who specializes in both Pediatric and Adult General ENT disorders. We have three Physicians and one Physician's Assistant, and we service five local communities within Los Angeles and Orange County. Dr. Willner is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Tongue Tie, Empyema, Sinusitis, and Septoplasty.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine

      Bellflower Medical Office

      9400 E Rosecrans Ave, 
      Bellflower, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Yohannes Assefa is a primary care provider, practicing in Family Medicine in Bellflower, California. Dr. Assefa 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), High Cholesterol, Obesity, and Glucocorticoid-Remediable Aldosteronism. Dr. Assefa is currently accepting new patients.

      Adebambo O. Ojuri
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology | Internal Medicine
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology | Internal Medicine

      West Gastroenterology Medical Group

      2880 Atlantic Ave, 
      Long Beach, CA 
       (7.9 miles away)
      Experience:
      42+ years
      Languages Spoken:
      English

      Our goal is to provide care that is second to none via physicians and staff who are knowledgeable in all aspects of gastroenterology. We believe that this care be delivered through compassion, confidentiality, and understanding of your need for service regardless of race, religion, or economic background. Dr. Ojuri is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), and Colonic Malakoplakia.

      H J. Naim
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Bariatric Medicine | General Surgery
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Bariatric Medicine | General Surgery

      Advanced Bariatric Center

      432 E 10th St, 
      Long Beach, CA 
       (9.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Dr. H. Joseph Naim received his Bachelor of Science in Biology from University of Southern California in Los Angeles, and received his Medical Degree from Mount Sinai School of Medicine in New York City with a distinction in Research. He completed his residency in General Surgery at New York Methodist Hospital in Brooklyn, N.Y., where he was Chief Resident during his final year. Dr. Naim completed his Fellowship in Minimally Invasive Bariatric Surgery at University Medical Center at Princeton, N.J., under the direction of world renowned bariatric surgeon Robert E. Brolin, MD.I try to communicate with my patients. I strive to explain their medical condition and discuss their treatment options in plain language. Questions are answered. I want no patient to leave the office thinking they were rushed through their visit. Dr. Naim is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Obesity, Obesity in Children, Hiatal Hernia, Sleeve Gastrectomy, and Gastrectomy.

      Edwin M. Mangune
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine

      Marcelo Mangune Medical Corporation

      9604 Artesia Blvd, 
      Bellflower, CA 
       (3.8 miles away)
      Experience:
      19+ years
      Languages Spoken:
      English

      Edwin Mangune is a primary care provider, practicing in Internal Medicine in Bellflower, California. Dr. Mangune has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Obesity, Obesity in Children, Type 2 Diabetes (T2D), and Osteomyelitis in Children.

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

      Long Beach Gastroenterology Associates

      3833 Worsham Ave Ste 300, 
      Long Beach, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Erik Kerekes is a Gastroenterologist in Long Beach, California. Dr. Kerekes is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hemorrhoids, Gastritis, Painful Swallowing, Endoscopy, and Gastrectomy.

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

      Office

      3833 Worsham Ave Ste 302, 
      Long Beach, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Diana Yao is a Gastroenterologist in Long Beach, California. Dr. Yao is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrostomy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine

      Chunilal Shah MD Inc

      15651 Imperial Hwy Ste 104, 
      La Mirada, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Ajit Shah is a primary care provider, practicing in Internal Medicine in La Mirada, California. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Limb-Girdle Muscular Dystrophy Type 2A, Limb-Girdle Muscular Dystrophy, Limb-Girdle Muscular Dystrophy Type 1A, Colonoscopy, and Endoscopy.

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

      Socal Gastroenterology Corp

      10931 Cherry St, 
      Los Alamitos, CA 
       (4.3 miles away)
      Experience:
      36+ years
      Languages Spoken:
      English

      Thai-van Nguyen is a Gastroenterologist in Los Alamitos, California. Dr. Nguyen has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Menetrier Disease, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.

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

      Socal Gastroenterology Corp

      10931 Cherry St, 
      Los Alamitos, CA 
       (4.3 miles away)
      Experience:
      37+ years
      Languages Spoken:
      English

      Joe Chen is a Gastroenterologist in Los Alamitos, California. Dr. Chen has been practicing medicine for over 37 years and is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Menetrier Disease, Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Endoscopy, and Gastrostomy.

      Barry S. Allswang
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine

      Barry S. Allswang, MD Private Practice

      3801 Katella Ave, Ste 330, 
      Los Alamitos, CA 
       (4.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      In this age of increasing competition and choices in medical service, I feel it is more important than ever to communicate in clear, understandable terms so that patients can make informed choices. Dr. Allswang is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Obesity, Chronic Cough, Premenstrual Syndrome, and Asthma in Children.

      Gerald A. Cohen
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine | Psychiatry
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine | Psychiatry

      Prohealth Partners A Medical Group Inc

      3801 Katella Ave, 
      Los Alamitos, CA 
       (4.3 miles away)
      Experience:
      50+ years
      Languages Spoken:
      English

      I believe in taking a personal interest in the care of my patients, as if they were members of my own family. Genuine caring means looking beyond the symptomatic characteristics of disease to find the real source of the problem. Compassion, and the skills to perform effectively, are the essence of quality health care. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Obesity, Premenstrual Syndrome, Asthma in Children, Asthma, and Kidney Transplant.

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

      Long Beach Center For Clinical Research Inc.

      4772 Katella Ave Ste 200, 
      Los Alamitos, CA 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kashyap Trivedi is a Gastroenterologist in Los Alamitos, California. Dr. Trivedi is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hemorrhagic Proctocolitis, Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.

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

      Long Beach Center For Clinical Research Inc.

      4772 Katella Ave Ste 200, 
      Los Alamitos, CA 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lisa Hertz is a Gastroenterologist in Los Alamitos, California. Dr. Hertz is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Primary Biliary Cholangitis, and Endoscopy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine

      Dr. Sasha Maher D.O.

      10861 Cherry St Ste 106, 
      Los Alamitos, CA 
       (4.9 miles away)
      Languages Spoken:
      English

      Tamara Maher is a primary care provider, practicing in Family Medicine in Los Alamitos, California. Dr. Maher is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Osteomyelitis in Children, and Seasonal Affective Disorder (SAD).

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Plastic Surgery | Otolaryngology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Plastic Surgery | Otolaryngology

      Oc Ent & Sinus

      3801 Katella Ave, Suite 414, 
      Los Alamitos, CA 
       (4.9 miles away)
      Languages Spoken:
      English

      Michael Kim is a Plastic Surgeon and an Otolaryngologist in Los Alamitos, California. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Jones Syndrome, DFNB1, Tinnitus, and Sutton Disease 2.

      Showing 1-20 of 990

      Last Updated: 02/22/2026

      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 Cerritos, 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 Cerritos, 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 Cerritos, 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 Cerritos, 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 Cerritos, 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 Cerritos, 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 Cerritos, 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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