Shiloh Animal Hospital has been providing care for pets in the Miami Valley since 1959! We take pride in having a wonderful team of Doctors who are passionate about their patients and veterinary medicine.


Dr. Shawne Mazzei graduated from the Ohio State University in 1998 with a B.S. in Zoology and graduated from the Ohio State University College of Veterinary Medicine in 2002. She has a passion for her clients and patients and giving them the best and highest quality care possible. She joined Shiloh Animal Hospital in 2013 and is now the owner. Her inspiration for becoming a veterinarian came from meeting and observing Dr. Kris Hall treat patients 30 years ago. Dr. Mazzei lives with her husband Mark, her 3 children and 2 dogs and 2 cats. She enjoys hiking, reading, and playing with her dogs.


Dr. Lockhart and Dr. Mazzei were classmates at The Ohio State University, both graduating in 2002 with their Doctor of Veterinary Medicine degrees. Her undergraduate degree is from Shawnee State University in Portsmouth, OH. Dr. Lockhart brings a wealth of knowledge and experience to Shiloh Animal Hospital. She has 22 years of experience, mostly recently working at Red Bank Veterinary Hospital in the Cincinnati area.

She feels excited to be working in veterinary medicine at a time of such innovation. “In just the past few years, safer and more effective treatments have been developed for allergies, arthritis, and parvovirus.” Her favorite part of medicine is simply making a difference for pets and their families.

Dr. Lockhart has been married since 1997 and has two sons and a granddaughter! Her family also includes three rescue dogs and a cat. She has many hobbies including reading, quilting and embroidery, puzzles, football and travel (Scotland is her favorite place!)


The Shiloh Animal Hospital staff also includes two certified Veterinary technicians, two veterinary assistants and a team of dedicated and experienced client care specialists. We hire only dedicated and passionate employees whose goal is to do anything possible to make the patients and their owners’ interactions with us as pleasant, productive, and cost effective as possible.

Our team is full of animal lovers. They make it a goal to treat each patient like their own giving each patient plenty of love and attention. Our staff is prepared to discuss preventative medicine so that each pet can stay as healthy as possible. They will also do everything they can to make a sick pet feel better as soon as possible.

Learning and education are very important here at Shiloh Animal Hospital. We strive to have a state-of-the-art hospital with a staff trained in the latest medical advances. Our patients deserve the very best veterinary care!