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Dr. Margaret B. Oni, MD

Dr. Margaret OniAttending Physician at Memorial Hermann Rehabilitation Hospital-Katy.

Dr. Margaret B. Oni holds board certifications by the American Board of Physical Medicine and Rehabilitation as well as the American Board of Brain Injury Medicine. She currently serves as an Attending Physician at Memorial Hermann Rehabilitation Hospital-Katy.

Dr. Oni received her medical degree from Baylor College of Medicine. She completed an internship in internal medicine at University of Chicago Medical Center and a residency & fellowship with the Baylor College of Medicine/The University of Texas Medical School at Houston Physical Medicine and Rehabilitation Alliance. During her residency, she received the Oliver R. Smith Outstanding Resident Award.

Clinical Interests & Specialties

Dr. Oni’s clinical interests are in brain injury medicine, spasticity, musculoskeletal, ultrasound and international health. Dr. Oni is fluent in English and proficient in Medical Spanish.

"I chose the specialty of PM&R due to my interest in helping patients achieve their highest level of function. The Memorial Hermann Rehab Network allows me to carry out this mission on a daily basis. ”

- Dr. Margaret B. Oni


TIRR Memorial Hermann Hospital/Baylor College of Medicine
Brain Injury Medicine
July 2013 - June 2014
Houston, TX


Baylor College of Medicine/UT-Houston PM&R Alliance
Physical Medicine and Rehabilitation (PM&R)
July 2010 - June 2013
Houston, TX


University of Chicago Medical Center
Internal Medicine Internship
July 2009 - June 2010
Chicago, IL