The #1 Veterinarian in the Hudson Valley! « Prev1 / 2Next »Monhagen Vet- WellnessMonhagen Vet- SpayMonhagen Vet- Lyme DiseaseMonhagen Vet- FinancialMonhagen Vet- Pet Diabetes« Prev1 / 2Next » Veterinary Services Dental Surgery Cardiology Pharmacy Vaccines Radiology Wellness Lab Middletown Pet Vet Monhagen Veterinary Hospital has a virtual tour available so you can see our facilities before you arrive. Take a look around and you’ll see that cleanliness and comfort for our patients and their owners are some of our top priorities! Your Middletown Veterinarian About Us > Monhagen Veterinary Hospital is a full service hospital that offers cutting edge, compassionate medical care. Doctors and Staff > The Doctors & staff at Monhagen Veterinary Hospital treat your pet as if he or she is a member of our family. Pet Portal > Now it’s easy to manage your pet’s health online. Pet Portal 2.0 is here! Click to activate your account or log in.