Hunterdon Internal Medicine Associates 6 Sand Hill Road Suite 201 Flemington, NJ 08822 Phone 908-237-4072 Fax 908-782-7195 Office Hours Monday & Tuesday 8:00 a.m. – 7:00 p.m. Wednesday to Friday 8:00 a.m. – 5:00 p.m. Open Select Saturdays 8:00 a.m. – 12:00 p.m..