VCA Madera Pet Hospital

A.J. Kallet, DVM, DACVIM, Medical Director

DVM, Michigan State University
Certifications: DACVIM


Andrew J. Kallet, DVM Diplomate ACVM
Diplomate, American College of Veterinary Internal Medicine

Born and raised in Michigan, Dr. A. J. Kallet graduated from Michigan State University veterinary school in 1979. He completed a one-year internship in New York City at The Animal Medical Center. He then finished a two year Internal Medicine Residency at UC Davis in 1982. In 1984, Dr. Kallet successfully attained Internal Medicine Specialty certification and continues to work at Madera Pet Hospital as our internal medicine specialist.

He enjoys many outdoor activities such as running and biking in beautiful Marin.


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.

As part of the VCA family, we have over 83 specialty hospitals across the US and Canada which provide referral specialty care, 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.

Find a VCA Specialty Care Animal Hospital near you:


See all VCA Animal Hospitals >


Emergency Care

In case of emergency, please call us immediately. If it is after hours, please contact one of the nearby emergency care clinics:

Pet Emergency & Specialty Center of Marin, (415) 456-7372, 901 E Francisco Blvd. San Rafael CA 94901

VCA Animal Care Center of Sonoma County, (707) 584-4343, 6470 Redwood Drive, Rohnert Park, CA 94928