Chief Executive Officer

Dr Christina Tiong

Dr Christina Tiong brings with her a wealth of experience shaped by a career that has spanned patient care, hospital operations, health policy, and innovation.

Trained in medicine at the National University of Singapore and public health at Harvard University, she has cared for patients in geriatrics, primary care, surgery, and emergency medicine, while also leading work in planning, infrastructure, and digital health.

At HNF, she is committed to building a vibrant home care charity that empowers patients and caregivers to age with dignity and joy in the community — ensuring that care is not only about treatment, but about helping people live well, meaningfully, and together with those they love.

Head, Human Resource 

Ms Felicia See

Felicia is a certified Senior HR Professional with the Institute for Human Resource Professionals (IHRP), bringing more than 20 years of experience in shaping people practices and building HR frameworks across diverse organisations.

With a Bachelor of Commerce in Management and Human Resource Management, she has dedicated her career to supporting teams, nurturing talent, and creating the structures that allow people to thrive. At HNF, she channels this passion into building an environment where colleagues feel supported and empowered to serve patients and families with care and compassion.

Head, Finance

Ms Sherine Kerk

Sherine has close to 20 years of experience in audit and accounting, with over 8 years dedicated to the charity sector. She is a Chartered Accountant with the Institute of Singapore Chartered Accountants (ISCA) and also holds a Diploma in Social Service.

Head, Digital Transformation and IT

Mr Derrick Tan

Derrick graduated with a Masters in Digital Transformation equipped with business acumen. He is an experienced IT professional with various professional certifications specialising in infrastructure, applications, security, governance and audit. He brings along with him experience from both government and private sectors.  

Head, Communications, Partnerships and Development

Mr Moses Ku

Moses has over 15 years of working in communications, marketing, business development, fundraising, events planning and community engagement in private, public and social services sectors.

He graduated with a Bachelor in Communication Studies.

Head, Operations and Innovations

Mr Ian Ong

Ian has over 15 years of operations, strategic planning and business development experience in the healthcare sector.

He graduated with a Bachelor of Business.

Head, Social Welfare 

Ms Teo Ying Ying

Ying Ying has over 13 years in Medical Social Work and Community Care, focusing on geriatric and dementia care. Skilled in social work supervision, developing practice standards, strategic planning and
program development, with deep expertise in Singapore’s healthcare system and a passion for supporting clients, caregivers, and communities through holistic care.

She graduated with a Bachelor of Arts & Social Science (Social Work).

Head, Home Therapy and Day Rehab

Ms Chiang Jiarong

A dedicated therapist with more than 10 years of experience, Jiarong joined HNF as Team Lead and was subsequently promoted, demonstrating leadership capabilities in guiding her therapists.

Jiarong graduated with a Bachelor of Health Science in Physiotherapy.

Head, Clinical Development

Dr Ng Wai Chong

Dr Ng Wai Chong is the Head of Clinical Development at HNF. He is also a practising community aged-care physician and the Founder-CEO of NWC Longevity Practice, a social enterprise providing aged care consultancy, training, research, and direct clinical services. He is widely known for his thought leadership in community aged-care system development, primary care for the frail, population health, case management, comprehensive needs assessment, healthy ageing and caregiver support.

Senior Nurse Clinician (Advanced Practice Nurse)

Ms Precilla Lai

Precilla graduated with a Bachelor of Science (Nursing), Advanced Dip in Nursing (Medical-Surgical) and Master of Nursing.

Nurse Manager 

Ms Charine Chen

Charine graduated with a Bachelor of Science (Nursing) and Advanced Dip in Nursing (Medical-Surgical).

Nurse Clinicians 

Ms Annie Kiong

Annie graduated with a Bachelor of Science (Nursing) and Advanced Dip in Nursing (Critical Care).

Ms Renuka D/O Nagalingham

Renuka graduated with a Bachelor of Nursing and Advanced Dip in Nursing (Gerontology).

Ms Corin Low

Corin graduated with a Bachelor of Science in Nursing and Advanced Dip in Nursing (Critical Care).

Assistant Nurse Clinician

Ms Tan Poh Cian, Jen

Jen graduated with a Bachelor of Science in Professional Practice in Nursing and Advanced Dip in Emergency Nursing.

Ms Hendriks Joan Christina

With over 20 years of nursing experience, Joan joined HNF as a Senior Staff Nurse and was subsequently promoted. 

She graduated with a Bachelor in Nursing and Adv Dip in Medical Surgical. 

Lead Centre Manager (Wellness@Buangkok) 

Ms Janet Li

Janet has over 15 years of experience in operations in public, private healthcare, and community healthcare sectors.  She graduated with a Bachelor of Science and Master of Business Administration.

Assistant Centre Manager (Wellness@Hougang) 

Ms Park Ji Won

Ji Won was in community settings since 2022. She graduated with a Bachelor of Pharmaceutical Science and Diploma in Applied chemistry with Pharmaceutical Science.