Dr. T.K. Warfield, a native Tucsonan, has been affiliated with Valley Animal Hospital for over 30 years. He became an associate of the hospital in 1975 after graduating from Washington State University, College of Veterinary Medicine. He attended the University of Arizona for his undergraduate degree. Go Cats!

Dr. Warfield's practice has a strong focus on joint disease, soft tissue and orthopedic surgery. He serves as the primary veterinarian for several law enforcement canine units.

As an active community leader, Dr. Warfield has been a member of The Centurions for many years and has served on various boards throughout his career. Dr. Warfield enjoys outdoor activities and spending time with family. He and his wife, Donna, are spending every available moment spoiling their grandchildren.

Dr. Vagnetti was inspired to become a veterinarian as a youngster while visiting his cousin's veterinary clinic. As he watched a litter of puppies being delivered by c-section, he decided to pursue veterinary medicine.

Following graduation in 1983 from Michigan State University, College of Veterinary Medicine, Dr. Vagnetti left the Great Lakes, trees, and snow to begin his career at Valley Animal Hospital. Dr. Vagnetti's professional interests include reptile medicine and small mammal medicine.

Dr. Vagnetti enjoys traveling, fishing, scuba diving, and reading. He and his wife, Alpha, include their three dogs in many of their outdoor adventures.

Following a four year tour in the U.S. Air Force, Dr. Herrington earned his B.S. degree in Cellular and Developmental Biology in 1982 from the University of Arizona. He received his D.V.M. in 1993 from Colorado State University, College of Veterinary Medicine.

Dr. Herrington joined Valley Animal Hospital in June of 1993. His service provides small animal medicine and surgery, with a focus on gastroenterology and avian medicine and surgery.

Dr. Herrington and his wife, Heidi, stay busy raising their three children and caring for their many and various pets. He enjoys home improvement projects, bicycling, bagpipe playing, as well as traveling with the family.

Dr. Stofft began his career at Valley as a volunteer during his senior year of high school. He worked part time while completing his pre-vet studies at the University of Arizona.

Dr. Stofft graduated from Colorado State University's College of Veterinary Medicine in 1996. After completing a one year internship in small animal medicine and surgery, he returned to Valley Animal Hospital as a staff veterinarian.

He enjoys all aspects of internal medicine and has a special interest in exotic animal medicine. Dr. Stofft also provides veterinary care for the animals at the Reid Park Zoo in Tucson.

Dr. Stofft and his wife, Susan, have two daughters. His personal interests are camping, hiking, and U of A sports. Bear Down Arizona!

Dr. Debra Kellams was born and raised in Erie, Pennsylvania. Following graduation from Edinboro University in 1976, she moved to Tucson to work in the virology lab at the University of Arizona. Her background in the medical field and great love of animals influenced her decision to pursue a career as a veterinarian.

Dr. Kellams joined Valley in 1985, after graduating from Colorado State University, College of Veterinary Medicine. Her service provides small animal medicine and surgery, including special interests in avian and exotic mammal medicine and surgery. She has also developed her skills in veterinary abdominal ultrasound.

Her interests outside of veterinary medicine include spending time with family, skiing, aerobics, and cycling.

Dr. Kerry Gillooly is a 2003 graduate of Iowa State University, College of Veterinary Medicine. She joined Valley in September 2005, after working for two years in Illinois at a small animal and equine practice. Small animal internal medicine and surgery are her areas of professional interest. In her personal time, Dr. Gillooly enjoys jogging and outdoor activities.

Dr. Alexis Moreno worked at Valley Animal Hospital as a veterinary assistant during her undergraduate studies at the University of Arizona. She graduated from Colorado State University, College of Veterinary medicine in 2003. Following an internship in Florida, she was hired as an associate and practiced in Florida for 18 months before returning to Valley as a staff veterinarian in October 2005.  Dr. Moreno enjoys cardiology, avian and exotic mammal medicine and surgery, as well as emergency medicine. She had the opportunity in Florida to provide marine mammal rehabilitation.  Dr. Moreno and her husband have one daughter, two birds, and two dogs. The outdoors is where Dr. Moreno prefers to spend leisure time.

Dr. Ashley Entringer is an Indiana native who graduated in 2006 from Purdue University School of Veterinary Medicine. She enjoys working with all species of animals, including exotic pets and zoo animals. Dr. Entringer plans to specialize in exotic animal medicine.

Her hobbies include outdoor activities, puzzles, NASCAR racing, and motorcycles. Her family consists of her fiance, Clint, a cat, and a dog.

Dr. Carolyn Wulf grew up in Colorado. She graduated from Ohio State University, College of Veterinary Medicine in June 2007. Dr. Wulf joined Valley’s emergency staff in October 2007. Her areas of professional interest are dentistry and exotic medicine, as well as emergency and critical care. For recreation, she enjoys outdoor activities such as hiking, snowboarding, and mountain biking.

Biography soon to come.

Biography soon to come.