Our Team

Meet the compassionate and caring team at Grand Animal Hospital.

Ratul Kumar, DVM

Veterinarian

"Highly recommend the veterinarian at this clinic in treating my dog. Two occasions were handled with great care and friendly staff helped with billing."

Cindy M.

1114 S Diamond Bar Blvd.
Diamond Bar, CA 91765

(909) 323-2860

Appointments

Monday:	8:00 AM - 8:00 PM
Tuesday:	8:00 AM - 8:00 PM
Wednesday:	8:00 AM - 8:00 PM
Thursday:	8:00 AM - 8:00 PM
Friday:	8:00 AM - 8:00 PM
Saturday:	Closed
Sunday:	8:00 AM - 7:00 PM

General Practice only. We are not a 24-hour emergency hospital. Lobby opens at 8:00 a.m., and a veterinarian is on-site from 10:00 a.m. to close. If your pet has a life-threatening emergency before 10:00 a.m., please proceed to the nearest 24-hour emergency hospital.