Vet Clinics in East Haddam, Connecticut2 veterinary clinics in East Haddam, Connecticut.HomeClinicsConnecticutEast HaddamClinicsEast Haddam Veterinary Clinic — 105 Town St #1424, East Haddam, CT 06423, USA (4.9 stars)Moodus Veterinary Practice — 5 Grist Mill Rd, Moodus, CT 06469, USA (4.9 stars)