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Advanced Care for Orange County Pets

At Veterinary Medical And Surgical Group–OC (VMSG-OC), we are here to meet your pet’s needs. We offer advanced veterinary services by board-certified veterinary specialists in a wide range of specialties. 

Internal Medicine | Veterinary Medical And Surgical Group–OC (VMSG-OC) | Vet in Orange County

Internal Medicine

Diagnosis and treatment of internal diseases and disorders of dogs and cats. 

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Critical Care | Veterinary Medical And Surgical Group–OC (VMSG-OC) | Vet in Orange County

Critical Care

Diagnosis and treatment of disorders of the brain, spinal cord, muscles and nerves of animals. 

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

Cardiology - CVCA

Diagnosis and treatment of cardiovascular (heart and vessels) disease in animals.

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

Surgery

Comprehensive surgical procedures to restore good health and comfortable mobility in your pet. 

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  • Critical Care

    Critical Care for Orange County Pets As part of our critical care services, the team at Veterinary Medical And Surgical Group–OC (VMSG-OC) maintains a critical care unit for pets in need of intensive treatments, therapies, and continuous monitoring until their condition stabilizes. Book Appointment ...
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  • CVCA Veterinary Cardiology

    Cardiology For Cats and Dogs Our team works with a board-certified veterinary cardiologist in Orange County who specializes in providing advanced diagnostics and treatments for pets with heart disease. Call: 949-272-8885 Cardiology Pet Care in Orange County While ongoing...
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  • Veterinary Internal Medicine

    Advanced Care For Sick Pets in Orange County At Veterinary Medical And Surgical Group–OC (VMSG-OC), our board-certified veterinary internal medicine specialist offers specialized care for sick pets that are referred to us by their regular veterinarians.  Book an Appointment Our V...
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  • Veterinary Surgery

    Orthopedic & Soft Tissue Surgery for Pets At Veterinary Medical And Surgical Group–OC (VMSG-OC), surgical specialist Dr. Sebastian Mejia performs a range of orthopedic and soft tissue procedures to help restore the good health and comfortable mobility of dogs and cats from across the Orange County area. Call: 949-334-5819 ...
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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