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Jeffrey E. Oken, M.D.


Dr. Oken is the Vice President of Medical Affairs at Marianjoy Rehabilitation Hospital. He is an associate professor at Rosalind Franklin College of Medicine and Science, as well as a lecturer for the Department of Orthopedic Surgery and Rehabilitation at Loyola University Medical School. He has been a member of the Marianjoy Physician Council since 2001 and Board since 2000. He is also a member of the Executive Committee for the DuPage County Medical Society. He has been selected as a “Best Doctor in America” for the last nine years.

A licensed physician and surgeon, Dr. Oken holds board certification in Physical Medicine and Rehabilitation, as well as subspecialty certification in Pain Medicine and Spinal Cord Medicine from the American Board of Physical Medicine and Rehabilitation. Dr. Oken has also been a physician surveyor for the Commission on Accreditation of Rehabilitation Facilities (CARF) since 1993.

Dr. Oken joined the Marianjoy Medical Group in 1991 as a staff physiatrist. He is a graduate of the University of Illinois College of Medicine at Chicago. He did an internship at Northwestern Memorial Hospital in internal medicine and then completed his Physical Medicine and Rehabilitation residency at Northwestern University/the Rehabilitation Institute of Chicago, where he was Chief Resident.

Dr. Oken has served in a number of positions at Marianjoy. Most recently, Dr. Oken served as the Medical Director of the Pain Program from 2004 to 2014 and Associate Medical Director for Outpatient Service Development from 2001 to 2014. From 1992 to 2000, he was Medical Director of Subacute InteRehab.

He was also the Medical Director for Advocate Good Samaritan’s Physical Medicine and Rehabilitation Department, the Inpatient Pain Services and the Wellness Center. Recently, he was the Medical Director for the Inpatient Rehabilitation Unit at Loyola University Medical Center.

Clinical Practice

  • Acupuncture
  • Acute and Subacute Pain Treatment
  • Arthritis Rehabilitation
  • Brain Injury Rehabilitation and Pain

  • Chronic Pain Management
  • Electrodiagnosis
  • Fibromyalgia
  • Industrial Rehabilitation/Workers' Compensation
  • Myofascial Pain Syndrome
  • Spine, Back, and Neck Pain
  • Stroke


Outpatient Clinic

  • Marianjoy – Wheaton, IL

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