Meet Our Team!

Medical Director

Dr. Treese grew up outside of New Orleans and earned his Bachelor’s and Master’s degrees at Louisiana State University. He continued his education at the University of Missouri, earning his Doctor of Veterinary Medicine degree in 2015. Dr. Treese has special interests in orthopedic surgery and ultrasound. Also, he enjoys working closely with wildlife rehabilitators and animal rescue groups.  Dr. Treese has an amusing pet family at home. He has a St. Bernard, Cypress, a blind husky, Blizzard, and two chinchillas. Also, while he never planned to have cats, he now has three: Mama Jame, Orca, and Fluffy Xena.  When Dr. Treese is not caring for animals, he enjoys spending time in his garden. He grows an assortment of roses, pumpkins, and melons. Dr. Treese also tends to three saltwater fish tanks!

Dr. Kruszewski grew up in Erie, Pennsylvania and where she earned her Bachelor’s Degree at Penn State University. Her continued education was performed at Iowa State University College of Veterinary Medicine where she received her Doctorate of Veterinary Medicine. Outside of work, she enjoys spending her time hiking and swimming with her dog, Nala.

Practice Manager

Passionate about pets, people and creating positive work environments, Jen loves the diverse and rewarding encounters that come with her role at All Pet Animal Hospital after 7 years of veterinary practice management experience. Beyond her love for animals, Jennifer finds relaxation in capturing moments through photography, exploring the great outdoors, and cherishing quality time with her two amazing teenagers.

Lead Customer Service Representative

Kerri has been in the veterinary industry for over 15 years with experience including: emergency medicine, dermatology, cardiology and dentistry. She is also a proud Veteran of the United States Air Force. When she is not delivering amazing customer service at All Pet Animal Hospital she enjoys camping, traveling and spending quality time with her family; which consists of her husband, 2 boys and a set of spoiled Pitbulls.

LVT

Lynne had spent a number of years as an Information Technology Project Manager when she decided to go back to school for a career change. Lynne volunteered at APAH while attending the Vet Tech Institute of Pittsburgh and completed externships with PVS-EC (a 24-hour emergency veterinary hospital) and the Pittsburgh Zoo. She has been a Veterinary Technician with APAH since Oct 2016 and passed her certification exam in Dec 2016.

Lynne is the proud owner of one very talkative cat.

LVT

Nina graduated from the Vet Tech Institute in February of 2021 and recently passed her state board exam in December. She completed her externship with us, and her interest in exotics has led her to a full-time position. She has always dreamt of a career with animals and is very happy to be a part of the All Pet team.

Nina has two pets of her own; “Baxter,” a Beagle she adopted through West Deer Dog Shelter, and “Puff,” the noisy and retired office kitty.

Pittsburgh native with a Montana spirit, Mikayla enjoys working with the diverse animals that frequent All Pet Animal Hospital. Her two dogs keep her on her toes while she pursues a bachelor’s degree. When she’s not caring for horses or studying, you can find her traveling to new places, camping or exploring nature.

Vet Assistant

Claire came to work with us in the summer of 2023. She graduated the Vet tech institute in January 2021 and is currently working on becoming a certified technician. Claire is fascinated by exotics and loves cuddles from her feline and canine patients as well. When she is not at All Pet, Claire can be found with a coffee and sketch pad while relaxing with her 2 dogs, Millie and Huckleberry.