Our Team

Our caring and compassionate pet care team!

Meet the Veterinarians & Team of Pet Hospital in Orange! We’re pleased to provide exceptional care for your pets! Please call us at 714-771-3261 to speak to one of our caring staff members!

Click on the team member’s name to see their photo and bio.


Dr. Courtney Mantecon

Dr. Courtney Mantecon is the  daughter of an Air Force Major. She grew up in Spain and Korea before returning to the U.S to attend high school, then college in Tennessee…


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Dr. William Wiatt

Dr. William I. Wiatt is the Owner, Executive Director, and Veterinarian here. He grew up on a farm in Kansas and attended Kansas State University…



dr.-rossi3Dr. Carolina Rossi

Dr. Carolina Rossi originates from Brazil. She studied Veterinary Medicine at the Sao Paulo University in Brazil from 1998 to 2002…




Front Office



Kennel Attendant/Estates Management/


Map & Directions

Pet Hospital
3411 E. Chapman Ave.
Orange, CA 92869

Pet Hospital is conveniently Located in Orange just off the 55 Freeway at Chapman Avenue.

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