Jeffrey R. Carlson, MD, Orthopaedic & Spine Center: Cervical Disc Arthroplasty The next generation of artificial cervical discs is all about motion. As alternatives to spinal fusion surgery – which permanently immobilizes damaged regions of the neck – the newest replacement prosthetics aim to mimic the body’s natural structure and movement. Dr. Jeffrey Carlson, a … [Read more...] about Jeffrey R. Carlson, MD