- Dr. Tan Ann Kheng is a skilful Cardiac surgeon with more than 20 years of expertise.
- His clinical interests include Cardiothoracic Surgery, Thoracic Surgery and Diagnostic Imaging.
- He is a member of the Society of Thoracic Surgeons, the Academy of Medicine of Singapore, Singapore and the Singapore Medical Council.
- Dr. Tan Ann Kheng has completed his MBBS (1999) from the University College Cork, Ireland.
- He is a fellow of the Royal Colleges of Surgeons (Edinburgh, 2015) and a member of the Royal Colleges of Surgeons (Edinburgh, 2015).
- Dr. Tan Ann Kheng is well-versed in English and Malay.