Maureen Ziegler, OTR/L - Rehabilitation Institute of Chicago

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  • Only Hospital Ranked #1 in America by U.S. News & World Report since 1991
  • 800,000+ outpatient visits each year
  • 5,000+ inpatients treated each year, system-wide
  • 50+ sites of care throughout Illinois and Indiana
  • One of only 2% of hospitals to receive three consecutive Magnet Recognitions for Nursing Excellence.
  • 182-bed inpatient hospital in the heart of Chicago
  • Largest rehabilitation research center in the world
  • Only rehabilitation hospital with eight federally designated research centers
  • 370+ active research projects in neuroscience, bionics, robotics, and musculoskeletal medicine
  • Academic home of Physical Medicine & Rehabilitation Department, Northwestern University Feinberg School of Medicine

Clinical Trials

Did you know you can help advance the science of rehabilitation medicine while benefiting from the latest research findings?

You can – by joining a clinical trial! See a list of our Research Studies & Clinical Trials.

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Maureen Frontzak-Ziegler, OT

  • Occupational Therapist, RIC River Forest


Clinical Interests

Areas of interest include industrial rehab, ergonomics, wide variety of upper extremity musculoskeletal injuries.

Education, Residency and Internship


Mount Mary University, B.S., Occupational Therapy

Additional Information

RIC River Forest

Certifications & Licenses

Licensed as an OT in the state of Illinois in 1989

Office Information