Enjoy your game in one of Chicago’s best venues for various sports.

CSO Sports Medicine & Orthopedics
Get your game on by booking our indoor sports complex in Chicago, Illinois at CSO Sports Multiplex!

It was from the creative mind and vision of Dr. Gregory L. Primus that CSO Sports Multiplex came to exist. He is a former NFL WR and current Orthopedic Surgeon who has the best interest in providing an indoor sports facility like no other in Illinois. The facility was founded to allow individuals to play, practice, train, and participate in fitness classes, wellness sessions, and water programs utilizing one of the largest therapeutic pools in the city. Our facility is available for any patrons from all age groups, from little 3-4 years-old to the seniors.

Dr. Gregory L. Primus

Owner’s Bio

Dr. Gregory L. Primus is a Board Certified Orthopedic Surgeon. He received his M.D. from the University of Chicago Pritzker School of Medicine and completed his residency at U of C Hospitals. Dr. Primus completed Fellowship training at the Southern California Center for Sports Medicine. Dr. Primus’ medical career follows a remarkable career as a wide receiver with the NFL’S Chicago Bears and Denver Broncos. At Colorado State University, he broke all WR records, was a four-year letter-winner, and, after his records stood thirteen years, was introduced into their Hall of Fame. Dr. Primus is a member of the American Academy of Orthopedic Surgeons, the American Orthopedic Society for Sports Medicine, the Arthroscopy Association of North America, the Cook County Physicians Association, the National Medical Association, and the National Football League Players Association.


The CSO Sports Multiplex’s mission is to provide safe, impactful sport & fitness specific training for youth, young to middle-aged adults, and seniors. Our state-of-the-art facility provides for the Younger Athlete a counternarrative to sports that stresses academic excellence and encourages the expectation to excel in both the classroom as well as the athletic arena and for the Older Athlete a multifaceted approach to overall peak performance, personal maintenance, & rehab/recovery training through access to CSO Sports Multiplex in addition to both the medical and wellness clinics/physical therapy. We stress the importance of staying fit, strong & mobile well into the “Golden Years of the Life Cycle.”

Do not hesitate to send us a message to know more about our facilities for rent.