Mercer Island, WA
Island Cats Veterinary Hospital
We care for every patient as if they were our own — providing the same love, attention, and expert care we would want for our own feline family members.
A Better Vet Experience for Cats!
Certified Cat Friendly Practice®
At Island Cats Veterinary Hospital, we are proud to be recognized as a Certified Cat Friendly Practice® by the American Association of Feline Practitioners (AAFP). This designation reflects our commitment to creating a low-stress, feline-focused environment that prioritizes your cat’s comfort and well-being. As a cat-only practice, our clinic is designed to be a calm, quiet space without the noise or smells that can make veterinary visits stressful. Our team is trained in gentle, feline-specific handling techniques to help keep your cat relaxed during exams. With a focus on expert feline medicine, we use cat-friendly equipment and treatment approaches tailored to their unique needs. Above all, our compassionate, cat-loving team strives to make every visit as stress-free as possible for both cats and their humans.
Get to Know Us
We are devoted to giving our patients the best care.
At Island Cats Veterinary Hospital, we specialize in compassionate, expert care tailored exclusively for cats — because they deserve nothing less than the best. We take the time to get to know each patient, offering personalized treatment plans and a stress-free approach to veterinary care.
Proudly Welcoming New Clients!
New to our clinic? Book your first visit today and enjoy $25 off your initial appointment.
Online Pharmacy
Order your pet’s prescription medications or diet from our trusted online pharmacy!
Our Team
Meet Our Devoted Veterinary Team
Island Cats Veterinary Hospital is a group of highly trained, experienced cat lovers who are devoted to giving our patients the best care possible while maintaining a feline-friendly environment. Our team is committed to providing the highest level of care for your feline companions!
Our Services
Complete Veterinary Care for Your Cat
As a leading Mercer Island veterinary clinic, we understand the unique health needs of cats. Our experienced team of professionals offers a full range of veterinary services to keep your feline friend happy and healthy.
Cat Wellness Care
Routine exams, vaccinations, and personalized wellness plans.
Cat Dental Care
Essential feline oral health care to prevent disease and discomfort.
Cat Diagnostics
Advanced diagnostic tools for accurate and timely assessments.
Cat Surgery
Safe, high-quality surgical care with a focus on comfort and recovery.
Thank You for Your Kind Words
We are proud to be one of the highest-rated veterinary hospitals in Mercer Island, WA. Your trust and support mean the world to us, and we look forward to continuing to provide exceptional care for your beloved pets.