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Vet performing a health inspection on a cat.

Internal Medicine

25% Off Internal Medicine Consults Through October 31

When your pet needs treatment, timely access to expert guidance matters. From August 3 through October 31, 2026, we're offering 25% off internal medicine consultations because when your pet needs answers, cost shouldn't stand in the way.

Appointments must be scheduled by phone and are subject to availability.

Call (949) 653-2846 to schedule an internal medicine consult.

Valid only at Pacific Care in Irvine, CA | Consult must be completed by Oct. 31, 2026

Our veterinary internal medicine team provides advanced diagnostics and treatment for complex conditions affecting your pet’s internal organs and systems. From gastrointestinal and endocrine disorders to kidney, liver, and respiratory diseases, we take a comprehensive, team-based approach to uncover underlying causes and deliver targeted care.

Working closely with your family veterinarian, we help ensure your pet receives the most informed and compassionate medical support possible.

Two staff members performing an ultrasound on a patient

Advanced Diagnostics for Complex Medical Cases

At Pacific Care Pet Emergency & Specialty, our internal medicine specialists care for patients with a variety of conditions involving multiple parts of the body. Using advanced diagnostics (ultrasound, endoscopy, CT, lab work, and more), we identify underlying disease and create a treatment plan in partnership with your primary veterinarian.

Internal medicine often manages illnesses that are difficult to diagnose or chronic in nature. We coordinate across services to develop an appropriate plan for your pet—and peace of mind for you.

Conditions & diagnostics

  • Gastrointestinal disease (stomach, intestines, pancreas, liver)

  • Endocrine disorders (diabetes, Cushing’s, Addison’s, thyroid)

  • Kidney & urinary tract disease

  • Immune-mediated disease

  • Respiratory disease

  • Infectious disease

  • Cancer work-ups and coordination

Common diagnostics: abdominal ultrasound, endoscopy, CT, advanced lab testing, fine-needle aspirates/biopsies.

Meet Our Team

Our internal medicine team evaluates complex diseases and coordinates long-term care with your family veterinarian.