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Memorial Hermann Rehabilitation Hospital – Katy

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Memorial Hermann Rehabilitation Hospital - Katy

Katy Rehab Patient Walking

At Memorial Hermann Rehabilitation Hospital - Katy, our patients come first. We provide care to individuals recovering from injuries or suffering from chronic diseases that have impaired their physical or cognitive functioning. Memorial Hermann Rehabilitation Hospital - Katy offers access to the most advanced, innovative rehabilitation services available, with a focus on personalized, patient-centered care.

Since its opening in 2006, the hospital has proudly served the Katy community as the only inpatient rehabilitation hospital in the area. Our comprehensive programs and services have allowed us to touch the lives of many, and we continue to focus on improving and expanding our skill set. We offer the latest technologies in diagnostic imaging, along with specialized care for stroke and neurological disorders, hard-to-heal wounds, orthopedic therapy and sleep disorders.

Memorial Hermann Rehabilitation Hospital - Katy services include:

Referrals and Admissions

Would you like to make an appointment, get more information about our services or ask about rehab? Please complete our Contact Us form or call us at 1 (800) 44-REHAB (73422).

Patient Resources

Memorial Hermann Rehabilitation Hospital - Katy is a leading facility in rehabilitation medicine. Our patient-centered approach embodies a strong commitment to overall quality of life and works to inspire hope in people whose lives have been altered by illness or injury.

Learn more about our facility and how it can help you or a loved one »

Meet the Physicians

Margaret B. Oni, MD

Margaret B. Oni, MD

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. Read More »


Ebba Marie Tsinopoulos, MD

Ebba Marie Tsinopoulos, MD

Board certified in family medicine, Dr. Tsinopoulos has been in practice since 2003. Her clinical interests are wound care, hard-to-heal wounds and geriatrics. Her practice philosophy is to take an aggressive approach to healing wounds while focusing on personalized, patient-centered and supportive care. Dr. Tsinopoulos works closely with each patient in developing an individualized care plan and offers the most advanced techniques in wound care. She treats patients from 12 years and older and speaks Tagalog. Read More »


Sudha Tallavajhula, MD

Sudha Tallavajhula, MD

Dr. Tallavajhula specializes in early screening, diagnosis and management of sleep apnea in acute ischemic stroke patients to facilitate recovery from stroke. She also specializes in the incorporation of sleep medicine methodology in the development of innovative tools that enhance the recovery of patients with traumatic brain injury, stroke, spinal cord injury, post-traumatic headache and other neurological conditions. Read More »