24-Hour Walk-In Clinic is a General Health clinic in Novena, Singapore. The clinic is visited by general physicians like Dr. Kannan Sunderaraj. The timings of 24-Hour Walk-In Clinic are: Mon to Sun: 12:00 AM-11:55 PM. Some of the services provided by the clinic are: Electrocardiogram (ECG), Major or Minor Trauma, Skin Check, Health screening and Vaccination/ Immunization. Click on map to find directions to reach 24-Hour Walk-In Clinic.