Hip and Knee Surgeon Dr Rob Wallace specialises in preventative care, treatment and rehabilitation for a range of hip and knee ailments, injuries and conditions. Dr Wallace uses well-established surgical techniques with the latest advances in technology when treating his patients. He is trained in robotic surgical techniques including the next generation robotics platform, the CORI surgical system for total and partial knee replacements. He currently consults at our Stepney Healthcare Hub, Morphett Vale and Mt Gambier. A GP referral is required to make an appointment with Dr Wallace.