Oon CH Clinic is an Internal Medicine Clinic in Orchard, Singapore. The clinic is visited by doctors like Dr. Oon Chong Hau . The timings of Oon CH Clinic are: Mon-Fri: 09:00-15:00 and Sat: 09:00-13:00. Some of the services provided by the Clinic are: infectious disease, Rheumatology,Type 1 Diabetes Treatment,HYPERTENSION and Anemia etc. Click on map to find directions to reach Oon CH Clinic.