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Dr. Timotheus Ooi obtained his Medical Degree and Graduate Diploma in Family Medicine from the National University of Singapore. He trained in Tan Tock Seng Hospital where he won the National Healthcare Group (NHG) Teaching Award in the Postgraduate Year 1 category. During his National Service, he was commended for “Outstanding” service for his role in the Performance Maximisation Branch where he published, conducted research projects and provided fatigue-management briefs for the Republic of Singapore Air Force operations.


Serving as a General Practitioner since 2019 at Healthway Medical Group, he was awarded the Best Reviewed Doctor as well as the Top Ten Best Reviewed GP Healthway Clinics in 2022. He also served as the lead for Training and Education in the largest GP chain in Singapore. 


Dr. Tim’s passion in life is to help patients who have not found success through conventional means find true health and well-being. He does this through a deep understanding of how the body and mind function. He is an open-minded critical thinker who aims to offer the very best of evidence-based medicine in the most cost-effective manner. His clinical interests include: gut, hormone and mental health, and has also helped patients with chronic fatigue, anxiety and brain fog.  Due to his experience in a high volume clinic, he is able to cut to the root of the issue and design practical, individualised interventions which bring about long-lasting healing of the entire person.


Adorable Girl with Pediatrician


583 Orchard Road

#10-02 Forum Office Tower

Singapore 238884

Tel: +65 60150090

Whatsapp: 87796738


Mon - Fri: 9am - 6

​​Saturday: 9am - 1pm

​Closed on Sunday & Public Holidays

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