Welcome to Lassiter Animal Hospital!
Since 1990, Lassiter Animal Hospital has provided cats and dogs in the Marietta, Georgia area with compassionate, state-of-the-art veterinary care. We are a full-service Marietta veterinary hospital offering comprehensive pet wellness care, internal medicine, advanced diagnostic, surgical services, and much more. Our experienced veterinarians and staff place your pet's needs, and the bond you both share, at the center of everything we do.
Give us a call at (770) 998-5100 today!
Now Available: Mobile App & Online Booking
We have some exciting new features available at Lassiter Animal Hospital! You can now easily schedule appointments directly online via desktop or mobile device for your furry friends. We also have a new mobile app through PetDesk, which we encourage you to download to book appointments, request refills, view and share your pet's vaccination records, and more.
Learn More »Six Ways to Support Your Local Animal Shelter Beyond Adoption
Learn about the best ways to support your local animal shelter and help create happier futures for your community’s pets.
Learn More »Our Clients Love Us

I very much appreciated how they were able to work my cat in for an appt to get her nail fixed. The vet tech spent a lot of time with me on the phone helping me figure out how to get the me...
Will Armstrong

Experienced nothing but integrity, competence and care at Lassiter Animal Hospital. Thank you DVM S. Pifer and staff.
Nicole

4.8
Rating on
Google Reviews!
