
A legacy of veterinary excellence
Built on expertise, guided by compassion, and dedicated to advancing pet care.

Built on expertise, guided by compassion, and dedicated to advancing pet care.
What began as a modest urgent care service, AVSG Internal Medicine & Emergency/Critical Care has evolved over the years to meet our community's expanding veterinary needs. Responding to increasing demand, we enhanced our capabilities by adding board-certified specialists and emergency vets to our team.
In March 2025, we transformed into a comprehensive 24/7 emergency and critical care facility, with an exceptional team of veterinarians, technicians, and client service representatives dedicated to serving Orange County pets.

We believe in a patient-first approach where collaboration drives exceptional outcomes. Operating within an integrated medical complex, our internal medicine and emergency teams work seamlessly with Veterinary Surgical Specialists of Orange County — the region's largest group of board-certified veterinary surgeons.
This unique arrangement allows us to deliver true comprehensive care to our patients, all under one roof.

We are a proud member of the Veritas Veterinary Partners family — a national network of specialty and emergency veterinary hospitals across the United States.
Together with our partner hospitals, we are helping bring high-quality, progressive veterinary care across a broad range of fields closer to the pets who need it.

Exceptional medicine starts with exceptional people. This is why we give our teammates the trust, tools and resources needed to do what they do best: practice great medicine.
We know that when our teammates thrive, so do our patients and clients. Our CIRCLE of Core Values helps us unlock the full potential of our teammates so we can do just that.

We prioritize our teammates' well-being, growth and ideas, creating a culture that’s built on collaboration.

We know our teammates will make the right decisions for every patient while preserving the legacy that makes our hospital unique.

We invest in advanced technology and continuous learning so our teams can deliver the highest standard of specialty and emergency care.
Our team unites specialized expertise with compassionate care across all departments.
Hospital Director
Medical Director
Clinical Manager
Our emergency doctors, board-certified specialists and clinical teams combine elite training with hands-on experience to deliver precision, compassion, and life-saving care to pets in Orange County and beyond.