Dr. Mark Lemos is an orthopedic surgeon in Burlington, MA and is affiliated with multiple hospitals in the area, including Lahey Hospital & Medical Center, Burlington, North Shore Medical Center, Winchester Hospital, and Beverly Hospital. He received his medical degree from Perelman School of Medicine at the University of Pennsylvania and has been in practice 31 years. He specializes in orthopedic sports medicine and is experienced in sports medicine, shoulder surgery, elbow surgery, shoulder and elbow surgery, and shoulder and elbow traumatology.