- Teeth Q Dental Surgeons @ Hougang Green at Hougang, North-East Region
- DP Dental Kovan at Hougang, North-East Region
- Hougang Dental Polyclinic at Hougang, North-East Region
- Joy Dental Centre (Buangkok) Pte Ltd at Hougang, North-East Region
- MySmile Dental Clinic at Hougang, North-East Region
- Neo Smiles Dental Studio Kovan at Hougang, North-East Region
- Nuffield Dental Kovan at Hougang, North-East Region
- Pang and Ng Dental Surgery Pte Ltd at Hougang, North-East Region
- Q and M Dental Surgery (Hougang Mall) at Hougang, North-East Region
- Q and M Dental Surgery Midtown at Hougang, North-East Region
- Royce Dental Surgery KOVAN at Hougang, North-East Region
- Smile Central Clinic (Smile Central Dental Hougang Pte. Ltd.) at Hougang, North-East Region
- Starbite Dental Centre at Hougang, North-East Region
- Teeth Q Dental Surgeons @ Kovan (Hougang Rivercourt) at Hougang, North-East Region
- TSD Dental Group at Hougang, North-East Region
- Victoria Dentalcare by FDC at Hougang, North-East Region
