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  • Pulmonology, Geriatric Medicine, Internal Medicine
  • Accepting new patients
  • 43 years of experience
  • Retreat Behavioral Health 1170 S State St, Ephrata, PA 17522
  • (717) 859-8000

Brief Intro

Dr. Ko graduated from the Yonsei University College of Medicine in 1982. He works in Ephrata, PA and 3 other locations and specializes in Internal Medicine, Geriatric Medicine and Pulmonology. Dr. Ko is affiliated with Wellspan Ephrata Community Hospital.

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Education Background

RESIDENCY

Englewood Hospital & Medical Center

MEDICAL SCHOOL

Yonsei University College Of Medicine - 1982

Languages Spoken

  • Korean
  • Russian

Location & Hours

  • Retreat Behavioral Health
  • 1170 S State St, Ephrata, PA 17522
  • Mon:8:00 am - 5:00 pm
    Tue:8:00 am - 5:00 pm
    Wed:8:00 am - 5:00 pm
    Thu:8:00 am - 5:00 pm
    Fri:8:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Internal Medicine
  • Geriatric Medicine
  • Pulmonology

Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Allegiance Life and Health
  • AmeriHealth Caritas
  • Cigna
  • MVP Health Care
  • PreferredOne
  • Medicare
  • Ambetter
  • MagnaCare
  • US Family Health Plan
  • UnitedHealthcare
  • Humana
  • Aetna
  • BEACON HEALTH STRATEGIES
  • Magellan Health
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  • Cancer 44
  • Cardiology, Heart & Vascular Surgery 41
  • Orthopedics 71
  • Neurology & Neurosurgery 54
  • Gastroenterology & GI Surgery 71
  • Pulmonology & Lung Surgery 73
  • Diabetes & Endocrinology 27
  • Children's Hospital 13
  • Urology 72
  • Psychiatry 80
  • Geriatrics 67
  • Rehabilitation 64
  • Obsterics & Gynecology 14
  • Ophthalmology 3
  • Ear, Nose & Throat 8
  • Rheumatology 2
  • Long Term Care 11
  • Maternity Care (Uncomplicated Pregnancy) 43