The 20 Best Gastroesophageal Reflux Disease (GERD) Doctors Near Me in Duarte, CA

Find the Top Gastroesophageal Reflux Disease (GERD) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 474 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Duarte, CA. Of these, 419 are Experienced, 48 are Advanced, 5 are Distinguished and 1 are Elite.

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474 providers found
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology

    Jacob Korula M.D. A Professional Medical Corp.

    622 W Duarte Rd Ste 302, 
    Arcadia, CA 
     (4.8 miles away)
    Languages Spoken:
    English

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

    Elite in Gastroesophageal Reflux Disease (GERD)
    General Surgery
    Elite in Gastroesophageal Reflux Disease (GERD)
    General Surgery

    USC Care Medical Group Inc

    1520 San Pablo St, 
    Los Angeles, CA 
     (14.6 miles away)
    Languages Spoken:
    English

    Joerg Zehetner is a General Surgeon in Los Angeles, California. Dr. Zehetner is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Diaphragmatic Hernia, Gastric Bypass, and Gastrectomy.

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

    Trilokesh Kidambi, M.D.

    1500 Duarte Rd, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Trilokesh Kidambi is a Gastroenterologist in Duarte, California. Dr. Kidambi 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, Familial Colorectal Cancer, Colorectal Cancer, Colonoscopy, and Endoscopy.

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

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Lin is a Gastroenterologist in Duarte, California. Dr. Lin is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Bile Duct Stricture, Bile Duct Obstruction, Cholestasis, Colonoscopy, and Gastrectomy.

    Advanced in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Obstetrics and Gynecology | Internal Medicine
    Advanced in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Obstetrics and Gynecology | Internal Medicine

    Genesis Healthcare Partners

    488 E Santa Clara St, 
    Arcadia, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Elias Tarakji is an Internal Medicine specialist and a Gastroenterologist in Arcadia, California. Dr. Tarakji 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), Gas Bloat Syndrome, Gastrostomy, and Endoscopy.

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

    Valley Gastroenterology Consultants Medical Center Inc.

    488 E Santa Clara St, 
    Arcadia, CA 
     (3.2 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English

    Samuel Mourani is an Internal Medicine specialist and a Gastroenterologist in Arcadia, California. Dr. Mourani has been practicing medicine for over 38 years and 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, Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Hemorrhoidectomy.

    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Internal Medicine
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Internal Medicine

    Donald J Portocarrero Do, Inc

    638 W Duarte Rd, 
    Arcadia, CA 
     (5.1 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Donald Portocarrero is an Internal Medicine specialist and a Gastroenterologist in Arcadia, California. Dr. Portocarrero has been practicing medicine for over 18 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, Gastric Dysmotility, Menetrier Disease, Endoscopy, and Gastrectomy.

    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Internal Medicine
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Internal Medicine

    Citrus Valley Gastroenterology A California Medical Corporation

    500 W San Bernardino Rd, 
    Covina, CA 
     (5.1 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English

    Osama Sidhom is an Internal Medicine specialist and a Gastroenterologist in Covina, California. Dr. Sidhom has been practicing medicine for over 41 years and is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastrointestinal Bleeding, Gastrostomy, and Gastrectomy.

    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Internal Medicine
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology | Internal Medicine

    Citrus Valley Gastroenterology A California Medical Corporation

    415 W Route 66, 
    Glendora, CA 
     (5.5 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English

    Sartaj Arora is an Internal Medicine specialist and a Gastroenterologist in Glendora, California. Dr. Arora has been practicing medicine for over 27 years and is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy.

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

    Zahn & Associates A Medical Corporation

    1026 E Las Tunas Dr, 
    San Gabriel, CA 
     (7.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chester Zahn is a Gastroenterologist in San Gabriel, California. Dr. Zahn 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), Gastroparesis, Indigestion, Gastrostomy, and Gastrectomy.

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

    Ent Institute Of California

    931 Buena Vista St, 
    Duarte, CA 
     (0.8 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English

    Nader Kalantar is an Otolaryngologist in Duarte, California. Dr. Kalantar has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Familial Deafness, Infant Hearing Loss, Tinnitus, and Autonomic Neuropathy.

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

    Dupinder Singh, M.D.

    1500 Duarte Rd, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dupinder Singh is a Gastroenterologist in Duarte, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Jaundice, Dubin-Johnson Syndrome, Rotor Syndrome, Colonoscopy, and Lithotripsy.

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

    City Of Hope Comprehensive Cancer Center-Duarte

    1500 Duarte Rd, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sepehr Shabani is a General Surgeon in Duarte, California. Dr. Shabani is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Mikulicz Disease, Male Pattern Baldness, Laryngeal Cancer, Glossectomy, and Laryngectomy.

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

    Gregory E. Idos, M.D., M.S.

    1500 Duarte Rd, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gregory Idos is a Gastroenterologist in Duarte, California. Dr. Idos is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Colorectal Cancer, DICER1 Syndrome, Familial Colorectal Cancer, Colonoscopy, and Endoscopy.

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

    Yanghee Woo, M.D.

    1500 Duarte Rd, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Yanghee Woo is a General Surgeon in Duarte, California. Dr. Woo is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Stomach Cancer, Pseudomyxoma Peritonei, Gastrointestinal Stromal Tumor, Gastrectomy, and Lymphadenectomy.

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

    Duarte Cancer Center

    1500 East Duarte Road, 
    Duarte, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Evan Mosier is a Gastroenterologist in Duarte, California. Dr. Mosier is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hemorrhoids, Swallowing Difficulty, Painful Swallowing, Trichohepatoenteric Syndrome, and Endoscopy. Dr. Mosier is currently accepting new patients.

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

    Optum - Monrovia

    831 E Huntington Dr, 
    Monrovia, CA 
     (1.3 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English

    Mahin Ghanevati is a primary care provider, practicing in Family Medicine in Monrovia, California. Dr. Ghanevati has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Obesity, Vitamin D Deficiency, High Cholesterol, Obesity in Children, and Intrauterine Device Insertion.

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

    Optum - Monrovia

    831 E Huntington Dr, 
    Monrovia, CA 
     (1.3 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Offers Telehealth

    Gerardo Guba is a primary care provider, practicing in Family Medicine in Monrovia, California. Dr. Guba has been practicing medicine for over 30 years and 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, Osteomyelitis in Children, and Familial Hypertension.

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

    Community Health Alliance Of Pasadena

    513 E Lime Ave, 
    Monrovia, CA 
     (1.7 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English

    Onnig Panosian is a primary care provider, practicing in Family Medicine in Monrovia, California. Dr. Panosian has been practicing medicine for over 14 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Insomnia, Obesity in Children, Food Allergy, and Vitamin D Deficiency.

    Experienced in Gastroesophageal Reflux Disease (GERD)
    Family Medicine | General Practice
    Experienced in Gastroesophageal Reflux Disease (GERD)
    Family Medicine | General Practice

    Balacuit Md, Peter C

    416 S Myrtle Ave, 
    Monrovia, CA 
     (2.1 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English

    Donald Balacuit is a primary care provider, practicing in Family Medicine and General Practice in Monrovia, California. Dr. Balacuit has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Insomnia, Cellulitis, Pneumonia, Glucocorticoid-Remediable Aldosteronism, and Gastrostomy.

    Showing 1-20 of 474

    Last Updated: 04/28/2026

    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 Duarte, 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 Duarte, 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 Duarte, 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 Duarte, 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 Duarte, 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 Duarte, 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 Duarte, 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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