Walk-in Animal Hospital
Our practice operates on a first-come, first-served basis — walk-ins only, no appointments. If you check in before 10:00 a.m., you’ll most likely be seen on the same day you visit us, but be prepared to wait.
You and your pets deserve the best.
No appointments ✅
We don’t offer appointments and see our walk-ins on a first-come, first-served basis. If you check in before noon, you’ll be seen on the day you visit us, but be prepared to wait.
Convenient hours ⏱
The hospital is open 6:30 a.m. to 7:00 p.m., Monday - Friday. On Saturdays, our hours are 8:00 a.m. - 6:00 p.m. The vet’s hours are 8:00 a.m. - 12:00 p.m. and 2:00 - 6:00 p.m., Monday-Friday, and 8:00 a.m. - 2:00 p.m. on Saturday. We are closed on Sundays and all major holidays.
Vaccination clinic 💉
Just need a shot? We host vaccination clinics on the 1st and 3rd Saturdays of the month, from 2:30 - 3:30 p.m., and on the 1st Wednesday of the month, from 4:30 - 6 p.m.
Affordable care ❤️
Our focus is providing you with the best care at an affordable price — and we never upsell. You may be surprised — pleasantly — when you receive your bill.
Pawrents Welcome 🐶
Unlike most veterinary facilities, we welcome YOU and your pet into the hospital.
Leonard Sigdestad, DVM (Dr. Sig)
Your vet should love your pet almost as much as you do!
Pet parents in the Inland Empire — and beyond — have trusted Leonard Sigdestad, DVM (Dr. Sig) to care for their animals at Loma Linda Animal Hospital since 1968. He chooses to provide the highest quality veterinary medical and surgical care — at an affordable price — rather than retire.
Treating creatures great and small.
While a majority of our patients are dogs and cats, we treat a wide variety of animals, from cattle, pigs and goats to snakes, birds, and rats — and more.
Preventive care, acute illnesses, general surgery, boarding, and more.
We provide a full range of services for your beloved pets. We even encourage visiting if your pet is hospitalized — we know a visit will make you both feel better!
Be Prepared - What to Expect
We’re a little different. As a walk-in clinic, you’ll sign in when you arrive and wait in the parking lot to be called. Most patients tell us the wait is worth it — based on the quality care received at an affordable price.
We’re easy to find.
Conveniently located off I-10
2605 S Waterman Ave
San Bernardino, CA 92408