Dr. Hansley Ooi Yow Hian is a distinguished Visiting Consultant Periodontist at Penang Adventist Hospital, renowned for his expertise in periodontology and implant therapy. He is the first Malaysian to receive the prestigious International Team for Implantology (ITI) scholarship, utilizing it for advanced implant training at the Royal London Hospital. His clinical focus is on implant and periodontal therapy, backed by a Doctor of Clinical Dentistry in Periodontology and recognized research contributions.