Hi stranger! Signing up for MypetMD is easy, free and puts the most relevant content at your fingertips.

Get Instant Access To

  • 24/7 alerts for pet-related recalls

  • Your own library of articles, blogs, and favorite pet names

  • Tools designed to keep your pets happy and healthy

or Connect with Facebook

By joining petMD, you agree to the Privacy Policy.

Hackettstown animal hospital

14 us highway 46
Hackettstown, NJ 07870

User Reviews (1)

  • 1. Dr. Cocojar is excellent

    by: teedlecoop

    I used to bring my cat here for years when I lived in this area many years ago. I saw Dr. Cocojar and really liked him. I have seen other of his associates in the past few years when I moved back here and brought my dogs here before I started working for another vet. I wasn't as impressed with his associates. They would take my dogs into the back just to draw blood. I thought that was weird, can't you do it in front of me? That's not how my current vet operates. I still like Dr. Cocojar and he has a great reputation.


    close to my house; 2 entrances


    not all vets are as good as Cocojar