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: 09/26/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 489 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Duarte, CA. Of these, 435 are Experienced, 46 are Advanced, 6 are Distinguished and 2 are Elite.

Location
LocationClose
489 providers found
    Advanced in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Advanced in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Referral may be required

    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 practicing medicine in Duarte, California. Dr. Lin is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Bile Duct Obstruction, Cholestasis, Colonoscopy, and Gastrectomy.

    Experienced in Gastroesophageal Reflux Disease (GERD)
    General Surgery
    Experienced in Gastroesophageal Reflux Disease (GERD)
    General Surgery
    Referral may be required

    City Of Hope Comprehensive Cancer Center-Duarte

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

    Yanghee Woo is a General Surgeon practicing medicine in Duarte, California. Dr. Woo is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Stomach Cancer, Pseudomyxoma Peritonei, Gastrointestinal Stromal Tumor, Gastrectomy, and Lymphadenectomy.

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

    Central City Community Health Center

    4126 Maine Ave, 
    Baldwin Park, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hung Doan is a primary care provider, practicing in Family Medicine in Baldwin Park, California. Dr. Doan is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, High Cholesterol, Obesity, and Type 2 Diabetes (T2D). Dr. Doan is board certified in American Board Of Family Medicine. Dr. Doan is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Referral may be required

    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 practicing medicine in Arcadia, California. Dr. Thomas is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses 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
    Referral may be required

    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 practicing medicine in Los Angeles, California. Dr. Zehetner is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Diaphragmatic Hernia, Gastric Bypass, and Gastrectomy.

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

    American Family Medical Providers Inc.

    931 Buena Vista St, 
    Duarte, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stan Mathioulakis is a primary care provider, practicing in Internal Medicine in Duarte, California. Dr. Mathioulakis is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Pneumonia, End-Stage Renal Disease (ESRD), Gastrostomy, and Endoscopy. Dr. Mathioulakis is board certified in American Board Of Internal Medicine. Dr. Mathioulakis 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)
    Languages Spoken:
    English
    Accepting New Patients

    Mahin Ghanevati is a primary care provider, practicing in Family Medicine in Monrovia, California. Dr. Ghanevati is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Obesity, Vitamin D Deficiency, High Cholesterol, Obesity in Children, and Intrauterine Device Insertion. Dr. Ghanevati is board certified in American Osteopathic Board Family Medicine. Dr. Ghanevati is currently accepting new patients.

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

    El Proyecto Del Barrio Inc Azusa Health Center

    150 N Azusa Ave, 
    Azusa, CA 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Angelica Martinez is a primary care provider, practicing in Family Medicine in Azusa, California. Dr. Martinez is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Food Allergy, Syphilis, and Gonorrhea. Dr. Martinez is currently accepting new patients.

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

    Mayflower Medical Group Inc.

    1433 N Hollenbeck Ave, 
    Covina, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lina Cruz is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Cruz is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Hypertension. Dr. Cruz is board certified in American Board Of Internal Medicine. Dr. Cruz is currently accepting new patients.

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

    Mayflower Medical Group Inc

    140 N Orange Ave, 
    West Covina, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Randy Taylor is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Parainfluenza Virus Type 3, Parainfluenza, Otitis, and Type 2 Diabetes (T2D). Dr. Taylor is board certified in American Board Of Internal Medicine. Dr. Taylor is currently accepting new patients.

    Advanced in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Advanced in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Referral may be required

    City Of Hope Comprehensive Cancer Center-Duarte

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

    Trilokesh Kidambi is a Gastroenterologist practicing medicine in Duarte, California. Dr. Kidambi is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Familial Colorectal Cancer, Colorectal Cancer, Colonoscopy, and Endoscopy.

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

    Carlos Beharie M.D. Medical Group Inc.

    4126 Maine Ave, 
    Baldwin Park, CA 
     (3.6 miles away)
    Languages Spoken:
    English

    Michael Choi is a primary care provider, practicing in Internal Medicine in Baldwin Park, California. Dr. Choi is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Intestinal Pseudo-Obstruction, Autosomal Dominant Hypocalcemia, Low Blood Pressure, and Schizoaffective Disorder.

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

    USC Arcadia Hospital

    300 W Huntington Dr, 
    Arcadia, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Brindusa Mudric-Tiganu is a primary care provider, practicing in Internal Medicine in Arcadia, California. Dr. Mudric-Tiganu is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Esophagitis, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Colonoscopy.

    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Referral may be required

    Donald J Portocarrero Do, Inc

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

    Donald Portocarrero is a Gastroenterologist practicing medicine in Arcadia, California. He has been practicing medicine for over 18 years. Dr. Portocarrero is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastric Dysmotility, Menetrier Disease, Endoscopy, and Gastrectomy. Dr. Portocarrero is board certified in American Board Of Internal Medicine.

    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    500 W San Bernardino Rd, 
    Covina, CA 
     (5.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sartaj Arora is a Gastroenterologist practicing medicine in Covina, California. Dr. Arora is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 66 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy. Dr. Arora is board certified in American Board Of Internal Medicine.

    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Distinguished in Gastroesophageal Reflux Disease (GERD)
    Gastroenterology
    Referral may be required

    Citrus Valley Gastroenterology A California Medical Corporation

    415 W Route 66, 
    Glendora, CA 
     (5.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Osama Sidhom is a Gastroenterologist practicing medicine in Glendora, California. Dr. Sidhom is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Gastrointestinal Bleeding, Gastrostomy, and Gastrectomy. Dr. Sidhom is board certified in American Board Of Internal Medicine.

    Advanced in Gastroesophageal Reflux Disease (GERD)
    Advanced in Gastroesophageal Reflux Disease (GERD)
    Referral may be required

    Office

    800 Fairmount Ave Ste 411, 
    Pasadena, CA 
     (11.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Avraham Mendelsohn is an Otolaryngologist practicing medicine in Pasadena, California. Dr. Mendelsohn is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Throat Cancer, Laryngeal Cancer, Sialadenitis, Laryngectomy, and Thyroidectomy.

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

    Executive Medicine Inc.

    1227 Buena Vista St Ste F, 
    Duarte, CA 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ulin Sargeant is a primary care provider, practicing in Internal Medicine in Duarte, California. Dr. Sargeant is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Male Genital Sores, Middle East Respiratory Syndrome (MERS), Obesity in Children, and High Cholesterol. Dr. Sargeant is currently accepting new patients.

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

    Shah Md,kirit

    931 Buena Vista St Ste 504, 
    Duarte, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    Kirit Shah is a primary care provider, practicing in Internal Medicine in Duarte, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration.

    Experienced in Gastroesophageal Reflux Disease (GERD)
    Otolaryngology
    Experienced in Gastroesophageal Reflux Disease (GERD)
    Otolaryngology
    Referral may be required

    Ent Institute Of California

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

    Nader Kalantar is an Otolaryngologist practicing medicine in Duarte, California. Dr. Kalantar is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Deafness, Infant Hearing Loss, Tinnitus, and Autonomic Neuropathy.

    Showing 1-20 of 489

    Last Updated: 09/26/2026

    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 

    Read more about our Content Policy. 

    More Gastroesophageal Reflux Disease (GERD) Doctors by city