Ong Suling

Ms Sophia Ong
Chief Financial Officer

Ms. Sophia Ong joined our Group on 15 February 2016 as our Chief Financial Officer. She is responsible for managing the Group’s financial, taxation and regulatory compliance functions. She also assists the CEO on merger and acquisition activities. Ms. Ong started her career as an Audit Assistant at a local certified public accounting firm, Ng Vun & Co in 2001. She left to join Ernst & Young in 2004 before moving to Sincere Watch Limited, a company previously listed on the Main Board of the SGX-ST, in 2005 where she held various positions including Assistant Finance Manager and Assistant Vice-President of Finance. In 2012, she joined Emperor Watch & Jewellery (S) Pte. Ltd. as their Deputy Head of Finance, before joining our Group in 2016.

Ms. Ong is a chartered accountant with the Institute of Singapore Chartered Accountants with over 18 years of experience in accounting, audit and tax matters. She graduated from Nanyang Technological University with a Bachelor of Accountancy in June 2001.



Ms Melissa Susantio

Chief Operating Officer

Ms. Melissa Susantio joined our Group in 2017 and was previously our Operations, Marketing & IT Manager. She has been appointed as our Chief Operating Officer on 1 May 2022. She is responsible for the overall operation of our Group’s clinics including ensuring that every clinic within our Group conforms to a common operating procedure and process, obtains and maintains the necessary regulatory licences, and adheres to stringent standard of procedures, clinical guidelines and safety procedures. She is also responsible for the execution of the Group’s business and marketing plans, in addition to the development and implementation of the Group’s IT policies and procedures to ensure data security and integrity of patient information. Ms. Susantio started her career as an auditor in Ernst & Young in 2014. She moved to United Overseas Bank as a personal banker in 2016, before joining our Group in 2017.

Ms. Susantio graduated from University of London with a Bachelor of Science in Accounting and Finance in August 2013.




Ms Lee Hui Theng
Chief Nursing Officer

Ms. Lee Hui Theng has been with our Group since 2009 and was previously our Nurse Manager and Human Resource Manager. She has been appointed as our Chief Nursing Officer on 1 May 2023. She is responsible for upholding the Group’s nursing standard in accordance with the guidelines under the Ministry of Health. She has 21 years of nursing experience of which about 14 years is with the company, she has accumulated in-depth experience and operation of our Group’s clinics. Ms. Lee previously worked at Singapore General Hospital in the Neuro Surgical ward and Endoscopy Centre before joining Heah Colorectal Endoscopy & Piles Centre as a Clinic Nurse in 2009.

Ms. Lee graduated from the Institute of Technical Education in January 2003 with a Certificate in Nursing and was the recipient of the Singapore General Hospital Service Quality Award in August 2006.