We're A Cat Friendly Practice

At Frontier Vet, we really love cats!

Care Plans For Your Pet

Care plans built around your pet’s needs.

We're Here To Educate

Your local pet health experts.

We’re proud to be your preferred Hillsboro veterinarian.

Frontier Veterinary Hospital of Hillsboro, Oregon, has been locally owned and operated since 1947. We are a full-service small animal hospital serving pets and the people who love them!

What does AAHA accreditation mean?

It means Frontier holds itself to a higher standard, and that your pet is receiving care at a hospital that has passed the highest standards in veterinary care.

Not all animal hospitals are accredited. Nearly 60% of pet owners think their pet’s veterinary hospital is accredited when it is not. In fact, only about 3,600 (12-15%) animal hospitals in the United States and Canada are accredited. Unlike human hospitals, not all animal hospitals are required to be accredited.*

*source aaha.org

Learn more about AAHA accreditation here.

We’re a Cat Friendly Practice ®!

The Cat Friendly Practice ® Program was developed to help veterinarians address the unique needs of cats in veterinary practice. For more information about the program, check out our blog or the Cat Friendly Practice ® Brochure to learn what it means for you and your cat.

We can’t wait to see you!

Requesting an appointment online is easy and can be done in under a minute!


4500 NE Cornell Road
Hillsboro, OR, 97124
Click here for directions.


Mon-Fri: 7:00am – 8:00pm
Sat-Sun: 8:00am – 5:00pm

Please note: we will close at noon on Christmas Eve and will be closed Christmas day and New Year's day. We're also closed on Memorial Day, July 4th, Labor Day and Thanksgiving.

If you have an emergency during regular office hours, please come directly to the hospital. If possible, please call us at 503-648-1643 while en route so we can best prepare for your pet’s emergency. For emergencies outside of business hours, please call Dove Lewis Emergency Animal Hospital at 503-228-7281. Click here for directions.

We're One Big Family

Dedicated to your pet.

Open 7 Days a Week

Contact us today!

Have Questions?

We have answers.

“Yes, Dr. Peterson was amazing! She knew exactly what was wrong with my African Grey Parrot and acted quickly and professionally to take care of her. She even got the staff to make accommodations for her because I could not give her the medications needed. It turned out great and she is fine thanks to Dr. Peterson! I am so grateful there is finally a place I can trust with my parrot!”
Julie L.

“Dr. Beedle and the techs were warm, friendly and caring. My cat was not thrilled with having things done to her, but I appreciated their time and skills.”
Suzan K.

“Please tell Dr. Marcus and the team that I am grateful for my treatment and Nicky’s. Because of the way we were both treated by all of you. You have a new client for as long as I’m in this area. On my very first meeting with Dr. Marcus, she took a genuine interest in both Nicky’s well being and my situation. And Dr. Marcus took the time to ensure I was fully informed and comfortable. That is rare these days. Nicky is doing great.”
Todd S.

Frontier Veterinary Hospital is here for you.

If you have any questions at all, please complete the form below. If this is an emergency situation during business hours, please call us at 503-648-1643.

We are closed on Memorial Day, July 4th, Labor Day, Thanksgiving, Christmas and New Year’s Day. We are open until noon on Christmas Eve.