Meet Our Team
Our Doctors
Dr. Hannah (Jarvis) Miller, DVM
Dr. Hannah grew up in Lisbon, Ohio, and moved to the area after graduating from The Ohio State University College of Veterinary Medicine in May of 2022. She grew up with horses and cattle while being active in 4-H, showing dairy beef feeders and market steers. She attended Ohio State and received a degree in Animal Sciences before beginning her veterinary education.
Dr. Hannah has been raising and showing beef cattle for many years now, and she continues to travel state and nationally showing. Along with the cattle she raises, Dr. Hannah has a donkey named "Lucy," two pups named "Angel" and "Casey," and a cat named "Sassy." Dr. Hannah enjoys travelling and spending time with her cattle and on her husband's family farm.
Dr. Hannah purchased the clinic in August of 2023, and her interests include bovine, equine and small ruminant reproduction, embryo transfer, small and large surgery and production medicine consultation services. She provides ultrasound services.
Dr. Mike Sims, DVM
Dr. Mike Sims "Doc" is a 1974 graduate of The Ohio State University College of Veterinary Medicine. He grew up in West Virginia and moved to the area after graduating veterinary school. For 35 years, he was exclusively large animal but now works on the road and in the clinic. He also runs 175-200 stocker cattle of his own.
Doc has 3 kids, Michelle, Zach and Joel, and he, alongside his wife Sharon they have two dogs named "Sparkle" and "Wrinkles". Doc and Sharon run the Sims Golf Center, and Doc enjoys both golfing and gardening when he's not working cattle.
Our Staff
Megan Unger, RVT - Practice Manager
Megan is our practice manager and has been with us since fall of 2021. She is also a Registered Veterinary Technician and graduated from the Bradford Vet Tech Institute in 2018 at the top of her class.
Megan and her husband, Jimmy, have two sons - Grant and Case. Megan and Jimmy also have multiple four-legged children, including 3 dogs - Jake, Simmi and Doc. Megan enjoys outdoor activities and providing field meals for the family farm.
Megan is very organized and brings many wonderful attributes to our practice. She especially enjoys doing dental procedures and extracting teeth. She is also an excellent phlebotomist - especially with jugulars!
Breanna Back, RVT
Bre is a Registered Veterinary Technician who joined our team in the fall of 2023. She attended Sinclair Community College where she obtained a degree in Veterinary Technology in May of 2022.
Bre lives on a family farm with her husband, Dale, where they help to raise crops and a cow-calf operation alongside his family. Together they have two dogs- Bruno and Bristol, a cat- Willow, and a small flock of ducks.
Bre is our lead technician who spends most of her time in the back running diagnostics, taking radiographs, obtaining blood, and monitoring surgery. She works to keep the flow of the clinic in good order.
Allison Beatty, Veterinary Assistant
Ally is a Greenfield native and has been working as a veterinary assistant since spring of 2021. Ally grew up on her family's cattle and crop farm and has had a love for animals since a young age. Ally previously attended Wilmington College where she obtained a degree in Animal Sciences. She is now a student at The Ohio State University College of Veterinary Medicine, set to graduate in 2028.
Ally enjoys fostering stray cats, and she regularly jokes about her "Catio." In addition to her many cats, Ally has five dogs - Ruby, Maizey, Indi, Remi, and Tex. She enjoys fishing, swimming, camping and many other outdoor activities. She is the eldest of 4 sisters - "The Beatty Girls" - and brings a great sense of humor and personality everywhere she goes!
Anya Matthews, Veterinary Assistant
Anya is a 2020 Veterinary Assistant graduate from Scarlett Oaks in Cincinnati, Ohio. Anya joined our team summer of 2024 with a wide variety of experience with animals ranging from previous veterinary assistant experience, 4H dog training, the grooming industry, equine training and showing, rescue assisting and various other aspects of helping animals.
Anya enjoys animals of all types, shapes and sizes from exotic to farm to home pets. Although Anya enjoys all animals and has since she was a little girl, she has always found her peace and strongest connection with horses and dogs.
Anya currently enjoys spending time with her senior German Shepherd, Kota and dreams of someday soon owning her own farmhouse with a herd of horses. Anya also loves spending time with her family, especially her baby boy born this past Christmas. She aims to be a better version of herself daily and never forgets to be thankful for God for his grace and blessings. She also enjoys music, fashion and being outdoors.
Anya is excited to be a part of our team and looks forward to learning new skills and education, as well as meet all clients, human and fur friend alike.