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    Last Updated: 01/09/2026

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    MediFind found 27 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Busan, KR. Of these, 27 are Experienced.

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    27 providers found
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Yoon-seok R. Chang
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Yoon-seok R. Chang
      Songnam, KR 

      Yoon-seok Chang practices in Songnam, Republic of Korea. Chang is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Asthma, Chronic Cough, Anaphylaxis, Hypereosinophilic Syndrome, and Pancreaticoduodenectomy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      In K. Yoo
      Experienced in Gastroesophageal Reflux Disease (GERD)

      In K. Yoo
      Songnam, KR 

      In Yoo practices in Songnam, Republic of Korea. Yoo is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Achalasia, Peptic Ulcer, Gastrointestinal Stromal Tumor, Endoscopy, and Colonoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Hyeon H. Nam
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Hyeon H. Nam
      Jeonju, KR 

      Hyeon Nam practices in Jeonju, Republic of Korea. Nam is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Peptic Ulcer, Esophagitis, Gastroesophageal Reflux Disease (GERD), and Viral Gastroenteritis.

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

      Cha D. Yeo
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Cha D. Yeo
      Jeonju, KR 

      Cha Yeo practices in Jeonju, Republic of Korea. Mr. Yeo is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Otitis Media with Effusion, Otitis, Tinnitus, Septoplasty, and Myringotomy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Sae-hoon Kim
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Sae-hoon Kim
      Songnam, KR 

      Sae-hoon Kim practices in Songnam, Republic of Korea. Kim is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Asthma, Chronic Cough, Eosinophilic Asthma, and Hypereosinophilic Syndrome.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Sung P. Hong
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Sung P. Hong
      Songnam, KR 

      Sung Hong practices in Songnam, Republic of Korea. Hong is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Achalasia, Choledocholithiasis, Jaundice, Endoscopy, and Gastrectomy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Wonjae S. Cha
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Wonjae S. Cha
      Songnam, KR 

      Wonjae Cha practices in Songnam, Republic of Korea. Cha is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Papillary Thyroid Cancer, Thyroid Cancer, Salivary Gland Tumors, Thyroidectomy, and Parathyroidectomy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Jung Y. Joo
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Jung Y. Joo
      Songnam, KR 

      Jung Joo practices in Songnam, Republic of Korea. Joo is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Eosinophilic Enteropathy, Esophagitis, Gastroesophageal Reflux Disease (GERD), and Viral Gastroenteritis.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Min-gul G. Kim
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Min-gul G. Kim
      Jeonju, KR 

      Min-gul Kim practices in Jeonju, Republic of Korea. Kim is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Chronic Idiopathic Constipation (CIC), Helicobacter Pylori Infection, Erectile Dysfunction (ED), and Memory Loss.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Ha-lim R. Jeon
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Ha-lim R. Jeon
      Jeonju, KR 

      Ha-lim Jeon practices in Jeonju, Republic of Korea. Mr. Jeon is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Secondary Parkinsonism, Age-Related Macular Degeneration (ARMD), Thrombophlebitis, and Bell's Palsy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Hyounggyoon L. Yoo
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Hyounggyoon L. Yoo
      Songnam, KR 

      Hyounggyoon Yoo practices in Songnam, Republic of Korea. Yoo is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Gastritis, Frequent or Urgent Urination, Gastroesophageal Reflux Disease (GERD), and Chronic Idiopathic Constipation (CIC).

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Jin-hyeok W. Hwang
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Jin-hyeok W. Hwang
      Songnam, KR 

      Jin-hyeok Hwang practices in Songnam, Republic of Korea. Hwang is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Jaundice, Pancreaticoduodenectomy, and Endoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Won H. Kim
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Won H. Kim
      Songnam, KR 

      Won Kim practices in Songnam, Republic of Korea. Mr. Kim is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Achalasia, Proctitis, Jaundice, Endoscopy, and Colonoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      You H. Jeon
      Experienced in Gastroesophageal Reflux Disease (GERD)

      You H. Jeon
      Hwasong, KR 

      You Jeon practices in Hwasong, Republic of Korea. Mr. Jeon is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Grass Allergy, Allergic Rhinitis, Atopic Dermatitis, and Asthma.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Choon-taek J. Lee
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Choon-taek J. Lee
      Songnam, KR 

      Choon-taek Lee practices in Songnam, Republic of Korea. Lee is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Lung Cancer, Lung Nodules, Pneumonia, Bronchiectasis, and Endoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Jae Y. Jang
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Jae Y. Jang
      Songnam, KR 

      Jae Jang practices in Songnam, Republic of Korea. Jang is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Esophageal Varices, Cirrhosis, Varicose Veins, Pancreaticoduodenectomy, and Endoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Byung-kil K. Choo
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Byung-kil K. Choo
      Jeonju, KR 

      Byung-kil Choo practices in Jeonju, Republic of Korea. Choo is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Peptic Ulcer, Esophagitis, Viral Gastroenteritis, and Gastroesophageal Reflux Disease (GERD).

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Sea H. Kae
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Sea H. Kae
      Hwasong, KR 

      Sea Kae practices in Hwasong, Republic of Korea. Kae is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Peptic Ulcer, E Coli Enteritis, Cerebral Hypoxia, Gallbladder Disease, and Endoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Hyung-jun Kim
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Hyung-jun Kim
      Songnam, KR 

      Hyung-jun Kim practices in Songnam, Republic of Korea. Kim is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Bronchiectasis, Pulmonary Tuberculosis, Mycobacterium Avium Complex Infections, Pneumonia, and Endoscopy.

      Experienced in Gastroesophageal Reflux Disease (GERD)

      Young-sik Kim
      Experienced in Gastroesophageal Reflux Disease (GERD)

      Young-sik Kim
      Jeonju, KR 

      Young-sik Kim practices in Jeonju, Republic of Korea. Kim is rated as an Experienced expert by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Their top areas of expertise are Precocious Puberty, Peptic Ulcer, Esophagitis, and Gastroesophageal Reflux Disease (GERD).

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 27

      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 in Busan, KR?

      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 in Busan, KR?

      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 do I find the best Gastroesophageal Reflux Disease (GERD) doctor in Busan, KR?

      You can find a Gastroesophageal Reflux Disease (GERD) doctor in any of the 10 largest U.S. cities by clicking below:

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      Gastroesophageal Reflux Disease (GERD) doctor near Houston, TX
      Gastroesophageal Reflux Disease (GERD) doctor near Phoenix, AZ
      Gastroesophageal Reflux Disease (GERD) doctor near Philadelphia, PA
      Gastroesophageal Reflux Disease (GERD) doctor near Atlanta, GA
      Gastroesophageal Reflux Disease (GERD) doctor near Boston, MA
      Gastroesophageal Reflux Disease (GERD) doctor near Dallas, TX
      Gastroesophageal Reflux Disease (GERD) doctor near San Jose, CA

      How does MediFind rank Gastroesophageal Reflux Disease (GERD) doctors in Busan, KR?

      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 in Busan, KR?

      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 in Busan, KR?

      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 in Busan, KR?

      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 in Busan, KR?

      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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