Vet Clinics in Hackettstown, New Jersey3 veterinary clinics in Hackettstown, New Jersey.HomeClinicsNew JerseyHackettstownClinicsEquiheart Veterinary Services, LLC — 7 Esna Dr Park, Hackettstown, NJ 07840, USA (5 stars)Hackettstown Animal Hospital — 14 US-46, Hackettstown, NJ 07840, USA (4.8 stars)Budd Lake Animal Hospital — 94 US-46, Hackettstown, NJ 07840, USA (4.7 stars)