Veterinarian | Baseline Animal Hospital in Rancho Cucamonga

We provide compassionate veterinary care, boarding, and grooming in Rancho Cucamonga, CA.

Call (909) 987-4788

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Your appointment is confirmed only after our team contacts you.

Two dogs beside a mountain lakeGrey and white cat

ABOUT OUR HOSPITAL

About Baseline Animal Hospital

At Baseline Animal Hospital, our mission is to deliver exceptional veterinary care with compassion and integrity. We are dedicated to nurturing the bond between pets and their families by providing comprehensive medical services, personalized attention, and a welcoming environment.

We strive to be at the forefront of veterinary medicine through continuous education and advanced technologies. Our commitment to animal welfare and client education reflects our passion for promoting healthier, happier lives for pets. At Baseline Animal Hospital, we are not just caregivers but partners in your pet’s well-being.

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Special Offers

Free second-opinion orthopedic surgery consultation offerFirst-time customer examination and rabies vaccine offer
AAHA Accredited

Accredited and Certified by the AAHA for Your Peace of Mind

As a member of the AAHA, we have pledged our commitment to the highest available standards in veterinary care. Our participation in the AAHA’s accreditation program demonstrates that our practice has chosen to have itself measured by an outside organization against the most rigorous published criteria in the industry.

Our Veterinary Services in Rancho Cucamonga, CA

Our capable and compassionate team offers expert veterinary services, from grooming to surgery, at our animal hospital. We also feature a comfortable boarding experience for dogs and cats.

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Meet Our Veterinary Team

Our veterinarian, Dr. Jim Guirges, leads our compassionate and attentive veterinary staff in providing quality healthcare services for your animal companions. Learn more about our team here.

Dr. Jim Guirges — Baseline Animal Hospital

Dr. Jim Guirges

Veterinarian, Medical Director

Brianne K — Baseline Animal Hospital

Brianne K

Veterinary Assistant

Estefani — Baseline Animal Hospital

Estefani

Certified Veterinary Assistant

Aileen Lira — Baseline Animal Hospital

Aileen Lira

Veterinary Technician

Tiffany — Baseline Animal Hospital

Tiffany

Veterinary Team

Alondra — Baseline Animal Hospital

Alondra

Veterinary Team

Rachel — Baseline Animal Hospital

Rachel

Veterinary Assistant

Angel Lopez — Baseline Animal Hospital

Angel Lopez

Lead Registered Veterinary Technician

Dr. Yosef Elhamaky — Baseline Animal Hospital

Dr. Yosef Elhamaky

Veterinarian

Tasha at Baseline Animal Hospital

Tasha

Veterinary Team

Meet the Team

Client Reviews

Your feedback means so much to us. Thank you for entrusting us with your pet’s care.

My dog was experiencing pain in his back area. We went to a vet nearby in Upland who just touched his back but did not find the source of the issue, so they just gave my dog medication. The problem was that I wanted to know the source. This was before I came to Baseline. They were very professional and wanted to find the source of my puppy’s issue.

Sierra S.

Google Reviews

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Dog resting comfortably
Veterinary team member holding a cat

Ready to Visit?

We proudly serve the beloved pets of Alta Loma, Rancho Cucamonga, Ontario, and the surrounding areas. To schedule an appointment, simply give us a call or click the button below. We look forward to providing exceptional care for your furry companions!

Visit Baseline Animal Hospital

Location & Contact

9760 Base Line Rd #100

Rancho Cucamonga, CA 91701

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Hours

Hospital Hours:
Monday – Saturday: 8:00 AM – 8:00 PM
Sunday: Closed

Grooming Hours:
Tuesday – Friday: 8:30 AM – 5:00 PM
Saturday: 8:30 AM – 4:00 PM
Sunday & Monday: Closed

Boarding Hours:
Monday: 8:00 AM – 5:00 PM
Tuesday – Friday: 8:00 AM – 6:00 PM
Saturday: 8:00 AM – 4:00 PM
Sunday: Pick ups only call (909) 660-2064

Boarding After-Hour Drop Off & Pick-up at the Hospital Location
Tuesday – Friday: 5:00 PM – 6:00 PM
Saturday, Sunday & Monday: No After Hour Pick-up Available

Pet Emergencies Handled Only During Normal Business Hours

Monday-Friday: 9:00 AM – 5:30 PM
Saturday: 9:00 AM – 4:00 PM
Sunday: Closed

© 2026 Baseline Animal Hospital