David B. Doherty, Jr, MD +1 713 486 3550 www.houstonhipknee.com View Profile Online Appointment Orthopaedics Hip, Knee All Introduction Procedures Interviews 00:03:34 VV MI Hip Registration by David B. Doherty, Jr, MD 17 years ago 00:02:24 Vector Vision Knee by David B. Doherty, Jr, MD 17 years ago