FORT LAUDERDALE, Fla., Jan. 9, 2012 (GLOBE NEWSWIRE) -- MAKO Surgical Corp. (Nasdaq:MAKO), a medical device company that markets its RIO® Robotic Arm Interactive Orthopedic surgical platform, MAKOplasty® joint specific applications, and proprietary RESTORIS® implants that together enable orthopedic surgeons to consistently, reproducibly and precisely treat patient specific osteoarthritic disease, today announced its selected operating results for its fourth quarter and for the year ended December 31, 2011 and provided 2012 annual guidance in anticipation of its business update presentation at the 30th Annual J.P. Morgan Healthcare Conference at the Westin St. Francis Hotel in San Francisco on Wednesday, January 11, 2012 at 7:30 am PST.