Dr. Sophia Heng Si Ling is a Consultant Plastic, Reconstructive and Aesthetic Surgeon in Kota Kinabalu, Sabah, with specialist expertise in cosmetic and reconstructive plastic surgery. She obtained her Doctor of Medicine from Universitas Gadjah Mada, Indonesia, before completing her Master of Surgery in Plastic Surgery at Universiti Sains Malaysia. She subsequently pursued advanced training in Aesthetic Surgery in Australia, attaining F.R.A.C.S qualification.