Roger C. Cary

Laser Spine Institute LLC provides minimally invasive spinal surgery services. It focuses in the treatment of spinal conditions such as sciatica, pinched nerves, degenerative disc disease, spinal stenosis (a narrowing of the spinal canal), foraminal stenosis, arthritis, herniated discs and bone spur. The company was founded by Michael Perry and James St. Louis in November 2004 and is headquartered in Tampa, FL.

Cancer Treatment Centers of America, Inc. operates cancer treatment hospitals. It offers surgical oncology, chemotherapy, radiation therapy, stem cell transplantation, and photodynamic therapy treatments. The firm provides treatments for bladder, colon, kidney, lung, ovarian, pancreatic, and skin cancer. The company was founded by Richard J. Stephenson in 1988 and is headquartered in Schaumburg, IL.