Jennifer Wood, MD, FAAOS is a board-certified orthopedic surgeon specializing in hip and knee care in Danbury and Southbury, Connecticut. She treats knee pain and arthritis with a full range of non-surgical and surgical options, including robotic-assisted and muscle-sparing knee replacement when appropriate. If your knee hurts going up or down stairs but feels relatively comfortable when you're walking on level ground, there is usually a reason. Stairs place substantially gre
