Dr Chua Chee Haow
B.D.S. (Singapore)
F.R.A.C.D.S (Australia)

Dr Chua graduated from NUS in 1990. During his undergraduate years, he served as vice-chairman of the freshmen orientation committee and dental society, and he was a member of the NUS Students Union Council. His association with Atria-Pan Dental group started in 1988, when he was a 3rd year dental student. He would spend his university holidays honing his clinical knowledge by assisting the dentists. Upon his graduation, he joined the group. Dr Chua obtained his FRACDS (Australia) in 1996.

As the current Clinical Director, he manages the operations for the main dental office and its branches. Dr Chua performs general dentistry for both adults and children. He also played a fundamental role in introducing the CEREC (CAD-CAM) system within the clinic.

He serves as a volunteer officer to the NCC unit and member of the School Advisory Committee in his alma mater, Gan Eng Seng School, and does volunteer works by providing free dental treatment in countries like Thailand and Cambodia.

Dr Cliff Ong Keat-Siong
BDS(Singapore)
MDS(Singapore)
MSc (Wales, UK)
PhD(Newcastle Upon Tyne, UK)
FDSRCS(England)
FFDRCS(Ireland)
FDSRCPS(Glasgow)
FRACDS(Australia)

Dr Ong is a specialist oral surgeon with over 17 years of clinical experience. After graduating from National University of Singapore, he furthered his training in Oral & Maxillofacial Surgery and graduated with a Master of Dental Surgery. He has a special interest in pain management, and had completed a master degree and doctorate in this field from University of Wales and University of Newcastle upon Tyne respectively. Dr Ong is also a fellow of the Royal Colleges of Surgeons of England, Ireland, Glasgow, and Australia.

Dr Ong is an adjunct senior lecturer in the Faculty of Dentistry at National University of Singapore and a visiting consultant at National University Hospital. He is a certified specialist in Oral & Maxillofacial Surgery by Singapore Dental Council. He is also certified in the use of intravenous sedation and laser dentistry from Albert Einstein College of Medicine and American Society of Laser Medicine & Surgery respectively. He has vast experiences in all the surgical aspects of dentistry, e.g. dental implants, cosmetic, wisdom teeth, pathology, trauma, reconstructive, pain and anxiety management.

Dr Michael Lim
BDS (Singapore)
MDS Prosthodontics (Singapore)

Dr Lim graduated from NUS with BDS in 1986. He then served as a Dental Officer in the SAF and later in NUH, where he was awarded a scholarship to pursue Prosthodontics in NUS. After completing his degree in Prosthdontics in 1991, he continued to work in NUH as senior dental officer till 1993 when he left for private practice.

His scope of work includes full-mouth occlusal rehabilitation, implant prosthodontics, aesthetic dentistry and temporomandibular joint disorder (TMD). He is also a CEREC-certified practitioner.

Dr Lim devotes his time teaching undergraduate students in NUS. He is also actively serving in dental-medical missions and has been to Cambodia to render free dental services.

Dr Priyanji De Silva
B.D.S (Hong Kong)
FRACDS (Australia)

Dr De Silva graduated from the University of Hong Kong, Faculty of Dentistry and has since acquired clinical experience abroad and locally. She provides a wide range of general dental care including all aspects of routine dentistry with a special interest in cosmetic (smile makeovers) and implant dentistry (replacing missing teeth to improve functionality).

She was awarded the prize for the most outstanding elective project by the University of Hong Kong upon graduation and has since obtained her fellowship with the Royal Australian College of Dental Surgeons, Australia. In addition to being registered in Singapore, Dr De Silva is also registered as a licensed dental practitioner with the Dental Boards of Hong Kong, UK and the Sri Lanka.

Dr De Silva devotes her free time perusing activities such as swimming, yoga and Latin American dancing. She takes an active interest in community service, having participated in multiple dental-medical missions in India and Sri Lanka to render free dental care for the needy.

Dr. Chang Fu Shi
B.D.S (Hong Kong)

Dr. Chang graduated from the University of Hong Kong with a Bachelor of Dental Surgery degree. During her undergraduate study she won the Oral B prize for best group community health project.

She has practiced at Pacific Healthcare Specialist Centre since 2008 and provides a range of general dental services. Dr Chang works closely with Dr. William Chong focusing on cosmetic and implant dentistry.

She is also a registered dentist with the Hong Kong Dental Council and Sri Lanka Medical Council.

In addition to Dentistry, she enjoys swimming and reading.

Dr. Chan Lin-Li
B.D.S (Singapore)

Graduating from NUS in 1990, Dr Chan was attached to the Ministry of Health as a dental officer for 2 years, after which she joined our group as an associate dentist in 1991.