Holy Cross Orthopedic Institute: Boca Raton Practice

(561) 451-4732

Office Hours
Monday-Friday, 8:00am to 5:00pm

William R. McKay, MD
Ricardo L. Matos, MD
Dominic J. Kleinhenz, MD
Kathryn Heim, MD
Bruce P. Young, MD

Outpatient Rehabilitation Services Onsite
Our onsite orthopedic Outpatient Rehabilitation clinic offers one-on-one individualized therapy. Our highly trained and experienced Physical Therapists and Occupational Therapists treat patients of every age with a variety of orthopedic and sports medicine conditions. Learn more about the Holy Cross Rehabilitation Institute, our expert therapists and our different locations.

Patient Testimonial

"I fell in my classroom over four years ago and was fortunately sent in the direction of Dr. William R. McKay...As I tore the medial meniscus in both of my knees, Dr. McKay skillfully repaired them at the Holy Cross HealthPlex. Due to the staff care there, I have often recommended that facility to others...Dr. McKay and his staff...particularly Linda Mostov, my Surgery Coordinator, arranged everything I needed for my stay and surgery...Their professionalism, paired with kindness and concern, added to my unique and inspiring experience...You should truly be proud of the way Dr. McKay and his staff add a positive spin to a particularly fearful surgical experience." 
- Lori G.

"I will be one of your greatest cheerleaders as I move through life as an example of some of the remarkable success from your skill and advances in medical technology that have made this possible...I had the great fortune to become a patient of Holy Cross...I would like to express my deep appreciation to each and every member of the Holy Cross team that became part of my care...from the polite way in which the room was cleaned, to the care, management, and education provided by the nursing staff...I would like to specifically express my appreciation to the preparation and education from the Physical and Occupational Therapy team who went out of their way to help solve some issues dealing with my post hospital care and ensured consistent and reliable care during my recovery. Only one week from surgery, I was walking on continuous strides, and by Friday, I have moved to only a cane to assist my walking; truly remarkable and above my expectations for recovery."
- Mark H.

Our physicians also practice in our Lighthouse Point Location. 


23071 State Road 7
33428 Boca Raton , FL