Summary

Sunguk Jang treats hiatal hernia, Barrett's esophagus, and esophageal ulcer, and performs upper GI endoscopy, sedation, and laparoscopy. They practice gastroenterology and internal medicine and have 27 years of experience.

Jang completed a residency at the University of Maryland and trained at the University of Maryland School of Medicine. They are affiliated with Cleveland Clinic, Cleveland Clinic Fairview Hospital, Marymount Hospital, and Lutheran Hospital, seeing patients in Cleveland and Garfield Heights, Ohio. They speak Chinese and Spanish. Patients on Vitals rate Sunguk Jang 4.5 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 27 years of experience
  • speaks Chinese, Spanish
  • University Of Maryland
  • 2 written reviews
  • 2 specialties
  • 21 areas of expertise
  • 4 hospital affiliations
  • 4 office locations

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Sunguk Jang has 4 locations

Cleveland Clinic

9500 Euclid AveCleveland, OH 44195

Marymount Hospital

12300 Mccracken RdGarfield Heights, OH 44125

Lutheran Hospital

1730 W 25th StCleveland, OH 44113

Fairview Hospital

18101 Lorain AveCleveland, OH 44111

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Dr. Sunguk Jang
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Dr. Sunguk JangStephanie Rose, APRNAshley Anderson, APRNBrendon Bower, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
0 
0 
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27 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish Speaks English Speaks English Speaks English
Cleveland , OHColumbus , OHSacramento , CATempe , AZ
Med School: University Of Maryland School Of Medicine Med School: University of Toledo Med School: East Tennessee State University - Quillen College of Medicine Med School: University of Cincinnati
Current Profile
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Insurance Plans Accepted by Dr. Sunguk Jang

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Sunguk Jang has the following 2 specialties

Specialty Expertise

Dr. Sunguk Jang has the following 21 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colon Cancer
  • Colonic Polyps
  • Colonoscopy
  • Constipation
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Gallstones
  • Gastritis
  • Gastrointestinal Endoscopy
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Intestinal Polyps
  • Irritable Bowel Syndrome (IBS)
  • Pancreatic Diseases
  • Stomach Flu (Gastroenteritis)
  • Ulcerative Colitis
  • Ultrasonic Endoscopy (EUS)

Certifications, License, & Education

27 Years Experience

Dr. Sunguk Jang holds an expired medical license in the state of Ohio.

Medical License

Medical Doctor with an expired medical license in the state of Ohio that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Maryland.

Medical School

Graduated from University Of Maryland School Of Medicine in 1999.

NPI Number

Dr. Jang's NPI number is 1134140577.

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Frequently Asked Questions

What languages does Dr. Sunguk Jang speak?
Dr. Sunguk Jang speaks Chinese and Spanish.
Is Dr. Sunguk Jang accepting new patients?
Dr. Sunguk Jang has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Sunguk Jang accept my insurance?
You can see the insurance plans that Dr. Sunguk Jang accepts on their Vitals profile.
How can I make an appointment with Dr. Sunguk Jang?
You can find contact information for Dr. Sunguk Jang here on Vitals.
Does Dr. Sunguk Jang accept virtual/telehealth appointments?
Dr. Sunguk Jang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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