Dr. Harpal Khanuja, orthopedic surgeon at Sinai Hospital's Rubin Institute for Advanced Orthopedics, will give a free talk on the latest advancements in hip replacement. He will discuss both surgical and non-surgical treatment options, The event will be held on July 13 at 6:00 p.m. at the Baltimore Marriott Hunt Valley Inn, 245 Shawan Road, Hunt Valley, Md. To register, call 410-601-9355.