Summary

Dr. Preston Kim treats colon polyps, GERD, and acid reflux, and performs lower GI endoscopy, colonoscopy, and upper GI endoscopy. He practices gastroenterology and internal medicine and has 29 years of experience. He speaks English and Spanish.

Dr. Kim earned his medical degree from Virginia Commonwealth University School of Medicine and is affiliated with Medstar Harbor Hospital. He sees patients in Columbia and Catonsville, Maryland.

Overview based on verified provider data

Quick Facts

  • 4.1
  • 29 years of experience
  • 44 insurance plans accepted
  • speaks English, Spanish
  • Virginia Commonwealth University School Of Medicine
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Preston Yunkyu Kim has 3 locations

Gastro Health

10710 Charter Dr Ste 110Columbia, MD 21044
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Digestive Disease Associates

700 Geipe Rd Ste 230Catonsville, MD 21228

Digestive Disease Associates

10710 Charter Drive Medical Pavilion at Howard County Suite 110Columbia, MD 21044

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Dr. Preston Yunkyu Kim, MD
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Dr. Preston Yunkyu Kim, MDBilal Ali, MDRobert James Schenck, MDSarah Proffit, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
4.7 
5 
0 
29 Years of Experience 21 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Columbia , MDMcLean , VAMcLean , VABaltimore , MD
Med School: Virginia Commonwealth University School Of Medicine Med School: King Edward Medical College Med School: University of Virginia School of Medicine Med School: Wilmington University
Current Profile
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Insurance Plans Accepted by Dr. Preston Yunkyu Kim

  • Aetna
  • Allegiance Life and Health
  • AmeriGroup
  • AmeriHealth
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of South Carolina
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - HMO
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • CareFirst BlueCross BlueShield - Medicaid (Managed)
  • CareFirst BlueCross BlueShield - Medicare
  • Cigna
  • Cigna-HealthSpring
  • GEHA
  • Harvard Pilgrim Health Care
  • Humana
  • Humana - Medicare
  • Innovation Health
  • Johns Hopkins Employer Health Programs
  • Maryland Physicians Care
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Physicians Mutual
  • Priority Partners
  • Riverside Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • US Family Health Plan

Medical Specialties

Dr. Preston Yunkyu Kim has the following 2 specialties

Specialty Expertise

Dr. Preston Yunkyu Kim has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

29 Years Experience

Dr. Preston Yunkyu Kim holds an expired medical license in the state of Maryland.

Medical License

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

Education & Training

Medical School

Graduated from Virginia Commonwealth University School Of Medicine in 1997.

NPI Number

Dr. Kim's NPI number is 1194715391.

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Frequently Asked Questions

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