Dr. Gerardo Juan Sison is a Orthopedist and General Surgeon in Buayang Bato, Mandaluyong and has an experience of 26 years in these fields. Dr. Gerardo Juan Sison practices at Victor R. Potenciano Medical Center - Room No. 418 in Buayang Bato, Mandaluyong. He completed Doctor of Medicine from University of Santo Tomas in 1994. He is a member of Philippine Spine Society and Philippine Orthopaedic Association. Some of the services provided by the doctor are: Hip Replacement,Spinal Therapy,Knee Osteotomy,General Surgery and Hip Resurfacing etc.