July 2, 2025 Update

We are excited to announce that we plan to open again within a couple of weeks!
Our offices have been restored to ensure that they are safe for us, for you and just as importantly for your beloved pets.

Check back frequently for our official grand reopening date!

Vanderhoof Veterinary Hospital

Find Us

Vanderhoof Veterinary Hospital
2235 Lake Avenue, #101
Altadena, CA 91001

Corner of Lake and Calaveras

Contact Us

Telephone: (626)-798-5901
Fax: (626) 798-0645

Our Team

Dr. Daniel Vanderhoof, DVM
Dr. Bronwyn Dawson, DVM
Roberta Tipton, RVT, Hospital Manager

Dr. Scott Sloan, DVM (In spirit)

Monday-Friday: 9AM-6PM
Saturday: 9AM-1PM
Closed Sundays and major holidays

After-hour Emergency Clinic Referrals

If your pet becomes ill or is injured outside of our office hours, the Vanderhoof Veterinary Hospital recommends that you take your pet to one of the following local emergency hospitals. You should call the hospital to let them know you are coming and relate the nature of your pet's problem. The emergency hospital may have specific advice that could help your pet before even arriving at the hospital.

AEC of Pasadena 2121 E. Foothill Blvd
Pasadena, CA 91107
(626) 564-0704
Eagle Rock Emergency Pet Clinic 4254 Eagle Rock Blvd
Eagle Rock, CA 90065
93230 254-7382
Emergency Pet Clinic of San Gabriel 3254 Santa Anita Ave
El Monte, CA 91733
(626) 579-4500

Our pet bird and exotic animal clients may find it difficult to locate a veterinarian who will treat their pets. Always call before coming to ask if the veterinarian on duty feels comfortable treating your pet! You don't want to drive to a clinic and then discover that your pet cannot be treated there. The following hospitals are ones which often, not always, have a veterinarian who will treat a bird, reptile, or small fuzzie.

ASEC (310) 473-1561
Chatoak (818) 363-7444
TLC South Pasadena (626) 441-8555
East Valley Emergency Clinic (909) 861-5737