Dr. Andrew Ow Tjin Chiew is a highly accomplished oral and maxillofacial surgeon with extensive training and experience in managing complex dental and facial conditions. He is a Senior Consultant and Director of Service for Oral and Maxillofacial Surgery at Ng Teng Fong General Hospital, JurongHealth Campus, and serves as a Visiting Consultant at KK Women’s & Children’s Hospital, Dental Service. His clinical expertise includes the management of dentofacial deformities, maxillofacial trauma, and obstructive sleep apnea through advanced dental and surgical techniques.

Dr. Ow obtained his Bachelor of Dental Surgery in Australia and pursued specialist training in Oral and Maxillofacial Surgery at the University of Hong Kong, Shanghai 9th People's Hospital, and the University of Alabama at Birmingham, USA. He holds advanced qualifications, including a Master in Dental Surgery (Oral and Maxillofacial Surgery), Advanced Diploma in Oral and Maxillofacial Surgery (Hong Kong), and multiple fellowships from esteemed institutions such as the Royal Australasian College of Dental Surgeons and the Royal College of Surgeons Edinburgh. With specialist accreditation in Singapore, Dr. Ow is dedicated to improving patient outcomes in his field.