Specializing in Sports and Upper Limb injuries, Dr. Toon is accomplished in both minimally invasive (arthroscopic) and open surgeries, excelling in knee ligament repair/ reconstruction, meniscus and cartilage repair, knee preservation surgery such as knee osteotomies, shoulder stabilisation procedures, rotator cuff tendon repair, shoulder and elbow replacement surgeries, as well as elbow arthroscopic surgeries. Being at the forefront of arthroscopic surgery, he is amongst the first in Singapore to perform all-arthroscopic muscle advancement procedure for irreparable rotator cuff tears.

Dr Toon is also skilled in treating common conditions such as frozen shoulder, tendinopathies for example tennis and golfer’s elbow, and sports-related ankle injuries. Being an avid sportsperson himself, his experience in CrossFit and functional fitness training over the years has helped enhanced his understanding of sports-related injuries from both a medical and athlete perspective.  Aside from minimally invasive and sports surgeries, having trained in Khoo Teck Puat Hospital, Tan Tock Seng Hospital and KK Women’s and Children’s Hospital, Dr. Toon has amassed a vast experience in treating various Orthopaedic trauma and fractures.