I recently visited Dr. John Marzo for a rotator cuff tear. Dr. Marzo has previously performed ACL surgery and microfracture surgery on my knee. Dr. Marzo also repaired a labral tear in my shoulder. I was sad to see that Dr. Marzo was not doing surgery anymore as he did a great job on my knee and shoulder. I have recommended dozens of people to Dr. Marzo because of my experience with Dr. Marzo and his assistant Kathy. Dr. Marzo is very thorough and professional besides being a great surgeon. I will continue to recommend anyone to Dr. Marzo and his practice.