Dr. Terence Kooi

BDS (National University of Singapore)

Dr. Terence Kooi is the director of Ocean Dental (Singapore) Pte Ltd. Prior to setting up Ocean Dental, Dr. Terence served in both the private sector as well as in the public service, serving patients in the Polyclinics and at the Health Promotion Board.

Dr. Terence Kooi graduated from the National University of Singapore (NUS) with a Bachelor of Dental Surgery. He strives to always improve his skills and expertise to ensure more well-rounded holistic care. He has attended courses with training such as orthodontics, gum treatment, implants and porcelain veneers. Due to his special interest in orthodontics, he completed a comprehensive orthodontic programme conducted by the College of General Dental Practitioners in Singapore and is also a certified Invisalign provider.


Dr. Terence is compassionate and has genuine care for his patients. He invests time in oral health education, as he firmly believes that it is the key to empower patients in maintaining oral health and restoring their bright, confident smile.


Dr. Sabrina Lim graduated from the National University of Singapore (NUS) with Bachelor of Dental Surgery. She is a member of the Singapore Dental Association and the College of General Dental practitioners Singapore.

Dr Sabrina has a vast working experience in the public sector. She started practicing general dentistry in the National Health Group Polyclinics – Ang Mo Kio and Jurong Polyclinic. Subsequently, she practiced advanced general dentistry at National Dental Centre (NDC), National University Hospital (NUH), Health Promotion Board (HPB) and MINDEF dental centre.

Dr. Sabrina Lim is a strong advocate of painless dentistry and believes that dental treatment can be comfortable and pain free for her patients. She has special interest in aesthetic dentistry and orthodontics. She believes in continuation and constant upgrading of her clinical skills.

Dr. Sabrina Lim

BDS (National University of Singapore)

Dr. Chan Wen Dy, a graduate of the University of Otago Dental Faculty, New Zealand was invited to contribute her expertise with the Ocean Dental Team. She is a member of Singapore Dental Association.


She has an interest in all aspects of dentistry, ranging from prosthodontics to orthodontics and strongly believes that everyone has a right to receive comfortable, affordable and quality dental care. She regularly participates in dental conferences and study clubs so that she can strive hard to her goal to be an excellent dentist who can cater to all her patients’ needs.


In her leisure time, she enjoys music, marathon running, and travelling.


Dr. Chan Wen Dy

BDS (University of Otago)

Dr Lo Zheng Xiang attained his Bachelor of Dental Surgery from the National University of Singapore. He was also awarded the Robert Lin Memorial Medal during the course of his studies.

Being conversant in English, Mandarin, Malay and Hokkien, Dr Lo is able to reach out to patients from different backgrounds.

He has experience across both National Healthcare Group Polyclinics and SingHealth Polyclinics. Dr Lo was subsequently appointed as the dental officer in-charge of Toa Payoh Polyclinic. For his contributions to the polyclinic, Dr Lo was awarded the NHGP OurCare Quality Improvement Sustainability Award, NHGP OurCare Quality Improvement Project Outstanding Award and NHGP Star Award.

Dr Lo then continued public service at Khoo Teck Puat Hospital where he worked closely with dental specialists of many disciplines in advanced dentistry.

Many role models in healthcare inspired Dr Lo in his career. He strives to be a good steward of patient health, and hopes to empower patients to become stewards in their own right.

Dr Lo attends courses regularly to keep abreast of advancements in dentistry. He also enjoys reading and volunteering in dental mission work.

Dr. Lo Zheng Xiang

BDS (National University of Singapore)

Dr. Ho Wan Zhen

BDS (National University of Singapore)

Dr. Ho Wan Zhen graduated from the National University of Singapore with a Bachelor of Dental Surgery. She started her career in the public service where she served at the Polyclinic, followed by rotations in the General Dentistry, Prosthodontics, Oral Maxillofacial Surgery, and Emergency Dentistry departments at the National Dental Centre Singapore. Following which, she treated children from 0 to 18 years old in the Health Promotion Board and School Dental Service.

Having worked closely with dental specialists from the various departments of dentistry, Dr. Ho is confident in delivering treatment in general dentistry, dentures, crowns, gum therapy, children’s dentistry, root canal treatment, extractions, oral surgery, as well as managing dental emergencies and trauma.

Dr. Ho’s interests lie in Prosthodontics and Aesthetic Dentistry, where she finds joy in restoring smiles and confidence in patients. She regularly updates herself on the advances in dentistry by attending courses and seminars.

Dr. Ho firmly believes in the importance of having good oral hygiene and preventive care, and strives to empower her patients with the knowledge to do so.


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