AVSG Internal Medicine Emergency & Critical Care
Tustin, CA
At a glance
- Facility type
- Emergency Specialty Hospital
- Practice tier
- Emergency
- Clinic type
- Standalone
- Operating status
- Operational
- Appointment model
- Both
- 24/7 care
- Yes
- Accepting new patients
- Yes
Species treated
Services
AVMA Specialties
Amenities & accessibility
Overview
As Orange County's most trusted emergency & specialty veterinary hospital, our experienced emergency vets and board-certified specialists provide the advanced diagnostics and coordinated care your pet needs - all under one roof
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
Care capabilities
- Emergency
- 24/7 emergency
- End-of-life care
- In Clinic
Team at a glance
Individual names, titles & bios are in the practice intelligence layer below.
Technology & equipment
Services in detail
Memberships
Appointments & hours
24/7, 365 days a year
Connect
Frequently asked
Is AVSG Internal Medicine Emergency & Critical Care accepting new patients?+
Yes — AVSG Internal Medicine Emergency & Critical Care is currently accepting new patients.
Does AVSG Internal Medicine Emergency & Critical Care offer emergency or urgent care?+
AVSG Internal Medicine Emergency & Critical Care provides 24/7 emergency care.
What services does AVSG Internal Medicine Emergency & Critical Care offer?+
AVSG Internal Medicine Emergency & Critical Care offers Emergency, Urgent Care, Imaging, In House Lab, Hospitalization, End Of Life.
What reviewers say
Advanced Veterinary Specialty Group in Tustin, CA provides calm, thorough, and compassionate emergency care, with clear explanations of options, effective treatment, and detailed follow-up instructions.
Frequently praised for
Aggregated from reviewer feedback across multiple sources.
Practice Intel
Inside the full profile
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Ownership & corporate structure -
Team & DVM count -
Hiring & expansion signals -
Key contacts — owner & medical director -
Review intelligence — sentiment, pricing & named staff
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Data as of July 2026. VetPulse aggregates public-record and licensing data; it does not represent the practice directly.