Veterinarians

We invite you to explore the biographies of our doctors and learn more about them. Our doctors have a wide variety of backgrounds and interests.

Louisa Bynum
- Louisa Bynum
Louisa Bynum
Medical Director
Veterinary School: University of California, Davis

Dr. Louisa Bynum grew up in Davis, CA, and always loved animals. She went to college at Cal Poly, San Luis Obispo, then returned to Davis for veterinary school. She then worked in Santa Cruz before settling ...
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Juliana Sorem
- Juliana Sorem
Juliana Sorem
Associate Veterinarian
Veterinary School: University of California, Davis

Dr. Sorem is a Bay Area native who spent fifteen years living in Boston, MA and Jackson Hole, WY before moving back to San Francisco in 1996. She holds bachelor's degrees from Boston University and ...
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Marci Ramos
- Marci Ramos
Marci Ramos
Associate Veterinarian
Veterinary School: University of California, Davis

Dr. Ramos is an east bay native, completing her undergraduate degree from CSU East Bay and then earning her DVM degree from the University of California, Davis in 2001. She then joined VCA Sacramento ...
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Rachel Berkley
- Rachel Berkley
Rachel Berkley
Associate Veterinarian
Veterinary School: Iowa State University

Dr. Berkley grew up on the East coast with her triplet brother and sister. She did most of her undergraduate work at SUNY Binghamptom and received her DVM from Iowa State University. She the completed ...
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Rebecca Arntz, CVA
- Rebecca Arntz, CVA
Rebecca Arntz, CVA
Associate Veterinarian
Veterinary School: St. George's University School of Veterinary Medicine

Dr. Rebecca Arntz is from the North Bay. She began her undergraduate work at Santa Rosa Junior College and finished at UC Davis. She attended vet school at St. George's University on the Caribbean ...
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Shelley LaMont
- Shelley LaMont
Shelley LaMont
Associate Veterinarian
Veterinary School: Washington State University

Dr. LaMont grew up in 3 states: Washington, Oregon, and California. She attended Oregon State University for her undergraduate degree. She received her DVM at Oregon State University and Washington State ...
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Tammy Maggy
- Tammy Maggy
Tammy Maggy
Associate Veterinarian
Veterinary School: Michigan State University

Dr. Maggy is a "recent" California transplant, having moved here February, 2000 from her home state of Michigan, where she lived and practiced in the Detroit Metro area. She received a BS in Biology at ...
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Our Team

Specialty Care

Sometimes sick or injured pets need the care of a veterinary medical specialist. When that happens, VCA specialty hospitals work closely with the general practitioner veterinarians who refer cases to us in order to provide seamless veterinary care to your pet. When your pet is facing any kind of serious illness or injury, our specialty referral hospitals will provide the compassionate and expert care your beloved pet needs.

Our goal is to make sure that when you and your pet are in need that you have access to board certified specialists who are up to date on the very latest developments in their field. In our state of the art hospitals, our specialists also have access to the most sophisticated diagnostic and treatment tools and techniques from ultrasonography and endoscopy to CAT scans and even MRI.

We have over 40 specialty hospitals across the US so there may be one near you. Our specialized services include: behavior, cardiology, critical care, dentistry, dermatology, integrative medicine, internal medicine, neurology, oncology, ophthalmology, radiology, rehabilitation, reproduction, and surgery.