San Dimas · Dogs and CatsRegular hours: Monday–Friday 8:00 a.m.–6:00 p.m. · Saturday 8:00 a.m.–12:00 p.m.(909) 592-1931
Exterior of Arrow Animal Hospital on Arrow Highway

Arrow Animal Hospital · San Dimas, California

Experienced veterinary care for San Dimas dogs and cats.

Local, family-owned care since 1970—from routine wellness visits to unexpected concerns.

Local, family-owned care for dogs and cats

A familiar place to land

Our approach to your pet’s care.

Pets do not always tell us what is wrong. We make room for your observations, careful questions, and practical next steps explained in plain language.

About Arrow Animal Hospital

“Experienced veterinary care, rooted in the community.”

Serving San Dimas-area pets since 1970

Ways we can help

Veterinary services for every stage.

From wellness and vaccinations to diagnostics, dentistry, surgery, and travel certificates, call the clinic to talk through your pet’s needs.

Explore veterinary services

Wellness care

Routine wellness visits help keep dogs and cats healthy through each stage of life.

Vaccinations

Vaccinations for dogs and cats are planned around each pet’s age, history, and needs.

Parasite prevention

Talk with the clinic about flea, tick, heartworm, and intestinal-parasite prevention for your pet.

The veterinarians

Meet your San Dimas veterinarians.

Dr. Vinod Jayani (Dr. Patel) has cared for San Dimas-area pets since 1986, and Dr. Nathen Lewis is building the next chapter of his veterinary career here.

Meet our veterinarians

Dr. Vinod Jayani (Dr. Patel)

Dr. Vinod Jayani, known to many clients as Dr. Patel, has cared for San Dimas-area pets since 1986.

Dr. Nathen Lewis

Dr. Nathen Lewis grew up in the local community and originally joined Arrow Animal Hospital as a kennel attendant in 2019.

Appointments & planning your visit.

Share a preferred appointment window, call the clinic, browse answers, or plan your visit.

Find appointment & visit information

Request an appointment

Share a preferred window and visit details for staff review. New clients register in the same request.

Request an appointment

Urgent or emergency concern

Call before sending a routine request.

Urgent concerns during clinic hours: call the clinic and do not use this form. When the clinic is closed, contact one of the emergency hospitals listed below. If the clinic cannot be reached, contact one of these emergency hospitals.

  • Emergency Pet Hospital of Glendora500 S Glendora Ave, Glendora, CA 91740 · Mon–Fri 6:00 p.m.–8:00 a.m.; weekends and holidays open 24 hours(626) 594-0356
  • ACCESS Specialty Animal Hospital – Pasadena2570 E Foothill Blvd, Pasadena, CA 91107 · Open 24 hours, every day(626) 993-9600
  • MarQueen Veterinary ER & Specialty1582 N Benson Ave, Upland, CA 91786 · Emergency visits daily 8:00 a.m.–midnight; hospitalized patients receive 24-hour care(909) 303-1700
Call the clinic now

Come see us

Right here in San Dimas.

Serving San Dimas, Glendora, La Verne, and nearby communities since 1970.

334 W. Arrow Highway, San Dimas, CA 91773

  • Monday–Friday8:00 a.m.–6:00 p.m.
  • Saturday8:00 a.m.–12:00 p.m.
  • Sundayclosed
Hours & directions

Plan your next visit.

New to Arrow? Find out what to bring, then request an appointment and register in the same form.