Dr Ong Weiren Sean | Tan Tock Seng Hospital
About Dr Ong Weiren Sean Expert In: Hand and Reconstructive Microsurgery Designation: Consultant Qualification: MBBS (S’pore), MRCS (Edin) Clinical Interests: Hand Surgery Dr Ong Weiren Sean Appointment Process Appointment Number (For Serial): Phone: +65 6256 6011, General Enquiries: 6256 6011, Centralised Appointment Lines: 6357 7000, 9635 1421 (for local SMS), Billing Enquiries: 6407 8128, Emergency […]