L. Eugene Arnold, M.D., M.Ed.

Professor Emeritus of Psychiatry

Dual Diagnosis - Neurodevelopmental Psychiatry, Research Unit

(614) 685-6708





  • University of Dayton, Dayton, OH
  • S. Biology & Chemistry (1959)
  • The Ohio State University, Columbus, OH
  • D. cum Laude College of Medicine
  • Johns Hopkins University, Baltimore, MD
  • Psychiatry Residency (1970)
  • Johns Hopkins Evening College, Baltimore, MD
  • Ed. Education (1969)


  • Tourette syndrome
  • aromatic therapy and autism spectrum disorder
  • omega fatty acids and mood disorders
  • neurofeedback and ADHD
  • nutrition and mental health
  • clinical trials


  • 1966-68 Staff psychiatrist, St. Elizabeth’s Hospital, Washington, D.C. (PHS)
  • 1970-73 Assistant Professor of Psychiatry & Pediatrics, Ohio State University
  • 1973-78 Associate Professor of Psychiatry & Pediatrics, Ohio State University
  • 1973-85 Director, Division of Child Psychiatry, Ohio State University
  • College of Medicine
  • 1978-92 Professor of Psychiatry & Pediatrics, Ohio State University
  • 1985-92 Vice Chairman, Department of Psychiatry, Ohio State University
  • 1991-3/92 Scientific Advisor to Chief, Child & Adolescent Disorders Branch,
  • National Institute of Mental Health, Intergovernmental Personnel Agreement
  • 3/92-3/96 Special Expert, Child & Adolescent Disorders Research Branch,
  • National Institute of Mental Health
  • 1996– Executive Secretary of steering committee, NIMH multi-site
  • Multimodal Treatment Study of Children with ADHD (“MTA”)
  • 1998– Co-investigator, OSU Research Unit in Pediatric Psychopharmacology
  • (RUPP), Chair, steering committee 2000-2008

Link to PDF form of Dr. Arnold’s publications.

For full vita including publications, visit Dr. Arnold’s bio on the Research Unit on Psychopharmacology website.