Worcester County Orthopedics knows Central Massachusetts better than any other orthopedic group, caring for the Worcester community's orthopedic needs for over 50 years. Philip J. Lahey, Jr., M.D. Born, raised and educated in Worcester, Dr. Lahey has practiced sports medicine in our community for nearly 30 years.Philip J. Lahey Iv, MD‧About Us‧Our Doctors‧Services‧Patient Information‧Resources.