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    Last Updated: 10/30/2025

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    MediFind found 278 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Claremont, CA. Of these, 252 are Experienced, 21 are Advanced, 4 are Distinguished and 1 are Elite.

    Location
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    278 providers found
      Elite in Gastroesophageal Reflux Disease (GERD)
      Elite in Gastroesophageal Reflux Disease (GERD)
      15855 Pomona Rincon Road, 
      Chino Hills, CA 
       (9.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nikolai Bildzukewicz is a General Surgeon in Chino Hills, California. Dr. Bildzukewicz is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hiatal Hernia, Hernia, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy. Dr. Bildzukewicz is currently accepting new patients.

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

      Chaparral Medical Group Inc

      811 E 11th St, Suite 207, 
      Upland, CA 
       (4.6 miles away)
      Languages Spoken:
      English

      Sudhir Reddy is a Gastroenterologist in Upland, California. Dr. Reddy is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Hemorrhoids, Gastrostomy, and Endoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Distinguished in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      Basim Z. Abdelkarim, M.D., Inc.

      1310 San Bernardino Rd, Suite 103, 
      Upland, CA 
       (5.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Basim Abdelkarim is a Gastroenterologist in Upland, California. Dr. Abdelkarim is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Diverticular Disease, Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Endoscopy.

      Learn about our expert tiers
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology

      Kenneth W Lee And Associates Inc

      210 W Bonita Ave, Suite 140, 
      Pomona, CA 
       (1.8 miles away)
      Languages Spoken:
      English

      Kenneth Lee is a Gastroenterologist in Pomona, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hepatitis, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      250 W Bonita Ave, Suite 250, 
      Pomona, CA 
       (1.8 miles away)
      Languages Spoken:
      English

      Jason Shin is a Gastroenterologist in Pomona, California. Dr. Shin 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, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      944 W Foothill Blvd, Suite B, 
      Upland, CA 
       (3.2 miles away)
      Languages Spoken:
      English

      Kevin Jenkins is a Gastroenterologist in Upland, California. Dr. Jenkins is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Gastrectomy, and Gastrostomy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      5562 Philadelphia St, Suite 203, 
      Chino, CA 
       (4.7 miles away)
      Languages Spoken:
      English

      Hussain Al is a Gastroenterologist in Chino, California. Dr. Al is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrostomy, and Gastrectomy.

      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      Advanced in Gastroesophageal Reflux Disease (GERD)
      Gastroenterology
      629 N 13th Ave, 
      Upland, CA 
       (4.9 miles away)
      Languages Spoken:
      English

      Chuang Hung is a Gastroenterologist in Upland, California. Dr. Hung is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Diverticular Disease, Trichohepatoenteric Syndrome, Hemorrhoids, Gastrectomy, and Gastrostomy.

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

      Basim Z. Abdelkarim, M.D., Inc.

      1310 San Bernardino Rd, Suite 103, 
      Upland, CA 
       (5.0 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Priyanka Yaramada is a Gastroenterologist in Upland, California. Dr. Yaramada has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Anemia, Diverticular Disease, Hemorrhoids, Gastrectomy, and Gastrostomy.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      310 N Indian Hill Blvd # 240, 
      Claremont, CA 
       (0.1 miles away)
      Languages Spoken:
      English

      Yen Lai is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Lai is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Aromatase Deficiency, Renal Hypomagnesemia Type 2, Methylmalonic Acidemia with Homocystinuria, and Homocystinuria.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Geriatrics | Internal Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Geriatrics | Internal Medicine

      Chaparral Medical Group Inc

      138 Harvard Ave, 
      Claremont, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Ashok Sharma is a primary care provider, practicing in Geriatrics and Internal Medicine in Claremont, California. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Atrial Fibrillation, Obesity, Attenuated Familial Adenomatous Polyposis, and Cronkhite-Canada Disease.

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

      Ghassan Hadi MD Inc

      650 Harrison Ave, 
      Claremont, CA 
       (0.4 miles away)
      Languages Spoken:
      English

      Ghassan Hadi is a primary care provider, practicing in Internal Medicine in Claremont, California. Dr. Hadi is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Sepsis, Gastrostomy, and Endoscopy.

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

      Congregational Homes

      900 E Harrison Ave, 
      Pomona, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Randy Karu is a primary care provider, practicing in Family Medicine in Pomona, California. Dr. Karu is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Sitosterolemia, Gout, Hypertension, Gastrostomy, and Endoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      689 W Foothill Blvd, Suite B, 
      Claremont, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Jennifer Sun is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Vitamin D Deficiency, Familial Hypertriglyceridemia, Acrospiroma, and Obesity.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Family Medicine
      678 S Indian Hill Blvd, Suite 200, 
      Claremont, CA 
       (0.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brittany Wertz is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Wertz is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Sepsis, Dysgraphia, Acute Tubular Necrosis, Gastrostomy, and Endoscopy.

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

      Chaparral Medical Group Inc

      790 E Bonita Ave, Fl 2, 
      Pomona, CA 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Redemption Geronimo is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Geronimo is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Fibrocystic Breast Disease, Breast Infection, Obesity, and Type 2 Diabetes (T2D).

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

      Chaparral Medical Group Inc

      790 E Bonita Ave, Fl 2, 
      Pomona, CA 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nallely Flores-Lazcano is a primary care provider, practicing in Family Medicine in Pomona, California. Dr. Flores-Lazcano is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Obesity, Caroli Disease, Hepatic Cystic Hamartoma, and Sciatica.

      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      Experienced in Gastroesophageal Reflux Disease (GERD)
      Internal Medicine
      1866 N Orange Grove Ave Ste 102b, 
      Pomona, CA 
       (1.4 miles away)
      Languages Spoken:
      English

      Rishu Marwaha is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Marwaha is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Obesity, Axillary Nerve Dysfunction, Obesity in Children, and High Cholesterol.

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

      United Hospitalist Inc

      255 E Bonita Ave, 
      Pomona, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Ali Etemadian is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Etemadian is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are End-Stage Renal Disease (ESRD), Renovascular Hypertension, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Endoscopy.

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

      Premier Family Medicine Associates, Inc

      1601 Monte Vista Ave, Suite 190, 
      Claremont, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lester Holstein is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Holstein is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are High Cholesterol, Acne, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Showing 1-20 of 278

      Last Updated: 10/30/2025

      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 Claremont, 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 Claremont, 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 Claremont, 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 Claremont, 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 Claremont, 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 Claremont, 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 Claremont, 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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