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Welcome to
Twinbrook Animal Clinic, Inc.
Your Veterinarian in Valencia, PA

Call us at 724-898-2300

Pet Emergency? Call us right away at 724-898-2300!

If the emergency is after hours, please call Pittsburgh Veterinary Surgery & Emergency Center in Pittsburgh (PVSEC) 412-366-9855 Or
Allegheny Veterinary Emergency Trauma and Specialty in Monroeville (AVETS) 412-373-4200 Or Butler Veterinary Associates 724-283-2345 offers limited after-hour emergency care


Twinbrook Animal Clinic, Inc. has been providing high quality and compassionate veterinary care to Valencia and the surrounding areas for over 50 years.  Our doctors and well-trained staff strive to provide knowledgeable, friendly service.

Twinbrook is home to Therapeutic Options, the first of its kind physical rehabilitation center in the southwestern PA area.  Janine Callen, DVM, CCRT, CMT, and Laura Lefever, CCRA, provide quality rehab and conditioning services to their patients.  They were the first in the area to appreciate and use low level laser and an underwater treadmill in their practice.  In business now for over 8 years, Therapeutic Options has earned the confidence of local veterinarians and specialists and has been accepting referrals from practices in PA, NY, WV, and OH.

Twinbrook Animal Clinic, Inc. is located in the Valencia area and easily accessed from Cranberry Township., Mars, Saxonburg, Evans City, Zelienople, Gibsonia, and Butler locations.

Please feel free to browse through our site! You will find information about our practice philosophy, our services, and our staff, plus additional information to aid you with your pet's veterinary care. 

If you would like more information about our practice, please contact us at 724.898.2300.

We look forward to serving you and your four-legged friend(s)!  Thanks for visiting.  Please check out our Adoption Page for available pets that need loving homes.   

Janine Callen DVM, CCRT, CMT
1120 Pittsburgh Rd.
Valencia, PA  16059

We strive to provide complete care for our patients. Learn more about all the services we provide.
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We will do our best to accommodate your busy schedule. Schedule an appointment today!
Online Forms
Our patient forms are available online so they can be completed in the convenience of your own home or office.


The Vets and Staff at Twinbrook are wonderful. When it was time for our Newfie to leave us, the staff was so kind and caring to him as well as to us.Their compassion knows no bounds and so when we decided to add a new pup to our family, they were the only choice for her care. I can't say enough to express how wonderful this Clinic is.

- Lisa U. / Valencia, PA

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