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  • Pediatrics, Pediatric Hematology-Oncology, Oncology
  • 63 years of experience
  • The Ohio State University Wexner Medical Center 410 W 10th Ave, Columbus, OH 43210

Brief Intro

Dr. Ruymann graduated from the Keck School of Medicine of The University of Southern California in 1962. He works in Columbus, OH and 3 other locations and specializes in Pediatrics, Oncology and Pediatric Hematology-Oncology.

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Education Background

MEDICAL SCHOOL

Keck School Of Medicine Of The University Of Southern California - 1962

Languages Spoken

  • English

Location & Hours

  • The Ohio State University Wexner Medical Center
  • 410 W 10th Ave, Columbus, OH 43210

Specialties Treated

  • Pediatrics
  • Oncology
  • Pediatric Hematology-Oncology
  • Cancer 32
  • Cardiology, Heart & Vascular Surgery 41
  • Orthopedics 69
  • Neurology & Neurosurgery 47
  • Gastroenterology & GI Surgery 66
  • Pulmonology & Lung Surgery 71
  • Diabetes & Endocrinology 23
  • Children's Hospital 12
  • Urology 62
  • Psychiatry 59
  • Geriatrics 56
  • Rehabilitation 45
  • Obsterics & Gynecology 9
  • Ophthalmology 2
  • Ear, Nose & Throat 5
  • Rheumatology 2
  • Long Term Care 19
  • Maternity Care (Uncomplicated Pregnancy) 29