Procedures Preformed by Dr. John J. O'Brien, MD

• Hand and Wrist Fracture Treatment, Closed
• Joint Drainage
• Knee Arthroscopy
• Knee Replacement
• Knee Replacement Revision
• Myofascial Trigger Point Injection
• Rotator Cuff Surgery
• Shoulder Arthroscopy
• Steroid Injection
• Trigger Point Injection
• Viscosupplementation With Hyaluronate