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Welcome to our Orange County Animal Hospital

At Veterinary Medical And Surgical Group–OC (VMSG-OC) in Orange County, our experienced, compassionate veterinarians and board-certified specialists are an extension of your primary care vet. Together, we provide specialty and emergency veterinary care for pets in Southern California. 

24/7 Emergency Care

Any time you cannot reach your primary care veterinarian, we are here to help with 24/7 emergency services. Our Orange County veterinarians are specially trained in emergency medicine, and our board-certified veterinary criticalist treats pets with life-threatening conditions.

Emergency Services      Our Emergency Vets   

Specialized Veterinary Care

We are staffed with highly-qualified board-certified veterinary specialists. Each of our specialists has completed at least three years of additional training beyond veterinary school and has passed rigorous examinations to become board-certified in their areas of specialization.

Specialty Services       Our Specialists     

Veterinary Medical And Surgical Group–OC (VMSG-OC) in Orange County

Our Pet Care Philosophy

It is our mission to provide state-of-the-art medical care with compassion and exceptional service to both our clients and referring veterinarians. We proudly serve pet-owners and veterinarians in Orange County by providing advanced-level services and procedures not generally available in family practice.

What Sets Us Apart

Hospital Features

Open 7 Days a Week

24/7 Emergency Care

Fully-Equipped Facility

Advanced Diagnostic Tools

In-House Lab & Pharmacy

Convenient Location

Convenient Free Parking

Phone Call Appointment Reminders

Comprehensive Referral Care

If you are a primary care veterinarian who would like to refer a patient to our hospital for emergency or specialty care, we welcome your referral.


State-of-the-Art Facility

Our facility was designed to meet your pet’s specialty and emergency needs. We use the latest in veterinary care to provide the most complete and exceptional service possible at our state-of-the-art hospital.

Hospital Tour

New Patients Welcome

Veterinary Medical And Surgical Group–OC (VMSG-OC) accepts new clients to our specialty services and 24/7 emergency services.

Contact Us

Contact (949) 201-4100