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  • Surgery
  • 63 years of experience
  • East Ave, Manassas, VA 20112

Brief Intro

Dr. Ona graduated from the University of The Philippines Manila in 1962. Dr. Ona works in Manassas, VA and specializes in Surgery.

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Education Background

MEDICAL SCHOOL

University Of The Philippines Manila - 1962

Location & Hours

  • East Ave, Manassas, VA 20112

Specialties Treated

  • Surgery
  • Cancer 20
  • Cardiology, Heart & Vascular Surgery 17
  • Orthopedics 41
  • Neurology & Neurosurgery 29
  • Gastroenterology & GI Surgery 38
  • Pulmonology & Lung Surgery 43
  • Diabetes & Endocrinology 28
  • Children's Hospital 9
  • Urology 34
  • Psychiatry 39
  • Geriatrics 30
  • Rehabilitation 26
  • Obsterics & Gynecology 7
  • Ear, Nose & Throat 4
  • Long Term Care 5
  • Maternity Care (Uncomplicated Pregnancy) 28