Osteoarthritis – a common Hip and Knee problem The most common problems that Dr. Gregory Martin treats are Hip and Knee Osteoarthritis. Categorized: Featured , Video Related Posts Custom-Made Knees by Alfredo Arango | May 28, 2010 In the past, people did... ORLive – The ConforMIS iTotal G2 Patient-Specific Knee Replacement System ORLive – Dr. Martin appears on ORLive for the first broadcast... HNN – Total Knee Replacement HNN – This video produced by the Healthcare News Network features... A Center of Distinction for Hip, Knee, and Shoulder Replacement Dr. Gregory Martin talks about how JFK Medical Center’s Orthopedic Institute...