Home › Consultants › Practitioner Tok Pia Siew (卓宇寿医师) Practitioner Tok Pia Siew (卓宇寿医师) Specialty Internal Medicine & Acupuncture Clinic Room No Room B01, Basement, Chinese Medical Division Clinic Days & Hours Monday – Friday (9.00am – 1.00pm | 2.00pm – 5.00pm) Saturday (9.00am – 1.00pm) Contact Number +603-2037 2202 / +603-2030 2627