Your Local Veterinary Team for
Compassionate Pet Care
Trusted Medical Expertise
Lifelong Pet Wellness
meet the staff
your first visit
Dr. Delong earned both her Bachelor of Science and Doctor of Veterinary Medicine degrees from the University of Georgia in 1994. In 2014, she became the proud owner of Walnut Grove Animal Hospital, where she is dedicated to treating every pet and owner like family.
Outside of work, Dr. Delong enjoys spending time with her husband and three children. Her home is filled with animal companions, including two corgis, three cats, and several horses. In her free time, she can often be found with her horses, embracing her love for animals both inside and outside the clinic.
Dr. Dawn Delong, DVM
Dr. Hancock earned both his Bachelor's degree in Animal Science and Doctor of Veterinary Medicine from the University of Georgia, graduating from vet school in 2008. He joined Walnut Grove Animal Hospital in 2015 and has been dedicated to providing compassionate, high-quality care to every patient since.
Outside of the clinic, Dr. Hancock enjoys spending time with his wife Charity, their 2 cats, Felicity and Beatrice as well as their newest joy, a healthy baby boy. His other interests include gaming, woodworking, and watchmaking. Every fall, he is an avid UGA football fan, GO DAWGS!!
Dr. Jay Hancock, DVM
Dr. Bremer is a native of Atlanta, completing both her B.S. degree in Animal Science & her DVM degree at the University of Georgia, with honors both times. Becoming a veterinarian had been her dream since the age of six. Dr. Bremer started working in the veterinary field as a kennel assistant in 2007, eventually becoming a veterinary assistant until starting vet school in 2010.
Dr. Bremer loves the diversity of general practice, but has special interests in internal medicine, soft tissue surgery, and client education. Outside of work, she and her husband, Ryan, are busy raising their two young boys, Grant and Chase. They love spending time outdoors- hiking, fishing, and playing with their boys. They also share their home with two chihuahua mixes, Logan and Little Squirrel, and their cat, Bob.
Dr. Jessica Bremer, DVM
Dr. Stallings is a proud Double Dawg, having earned both her undergraduate degree and Doctor of Veterinary Medicine from the University of Georgia in 2004. She has been proudly serving pets and their families in the Gwinnett and Walton communities ever since.
With years of hands-on experience and a passion for animal health, she joined the Walnut Grove Animal Hospital team in 2020.When she's not caring for patients, Dr. Stallings enjoys spending quality time with her two daughters and their adorable poodle, Penny.
Dr. Melissa Stallings, DVM
Dr. Giles is a dedicated veterinarian who grew up in Dacula, Georgia. She earned her Bachelor of Science in Animal Science from Berry College before going on to receive her Doctor of Veterinary Medicine degree from the University of Georgia in 2024.
Dr. Giles has a special interest in internal medicine and surgery, and she is passionate about providing individualized, high-quality care for each of her patients. Her favorite aspect of veterinary medicine is building strong relationships with clients. This includes educating pet owners and collaborating as a team to make the best decisions for their animals’ health and well-being.
Outside of the clinic, Dr. Giles enjoys spending time with her husband, Aaron, their daughter, Georgia, and their three-legged dog, Owen. In her free time, she also enjoys crocheting, trying new coffee shops, and getting lost in a good book.
Dr. Megan Giles
Stephanie began her career at Walnut Grove Animal Hospital in May 2008 as a kennel assistant and quickly advanced to a veterinary assistant, later cross-training as a receptionist in 2009. She graduated from Athens Technical College in 2015 with a degree in Veterinary Technology, becoming a Registered Veterinary Technician.
Her career path led her into emergency medicine, where she served as a lead technician for two years before stepping into the role of practice manager for four years. In 2018, she returned “home” to Walnut Grove Animal Hospital as practice manager, bringing with her a wealth of experience and a deep dedication to both the team and the animals they care for.
Stephanie Smith, RVT
Practice Manager
Kelsey joined our team as a Registered Veterinary Technician with a wealth of experience and a deep commitment to patient care. A 2021 graduate of the Vet Tech Institute at Fox College, she has spent five years honing her skills within the veterinary field. Known for her level-headedness and professional persistence, Kelsey excels at managing her daily clinical responsibilities while providing a steady, understanding presence during critical and emotional situations.
When she isn’t at the clinic, Kelsey embraces the outdoors—whether she’s hiking through the woods or enjoying a quiet afternoon by the pool. At home, she is an avid reader and a devoted cat mom to her two companions, Jinkx and Reid.
Kelsey McCormack, RVT
Lisa has been part of the Walnut Grove Animal Hospital family on and off since 1997. She is a retired Wildlife Rehabilitator and has 2 dogs, 2 cats, and an African Grey Parrot.
She loves our clients and patients and looks forward to meeting new clients and their fur babies.
Lisa
Teresa grew up in the suburbs of Chicago and earned her degree in Environmental Science from Florida State University. She has always had a deep love for animals, which inspires her work every day.
Outside of the clinic, Teresa enjoys spending time with her husband and their two cats, Peyton and Petunia. She also loves crocheting, cooking, and spending time outdoors.
Teresa
Born and raised in Loganville, GA, Brooke has loved animals for as long as she can remember.
Since 2014, she has worked with animals in various capacities, gaining valuable hands-on experience and a deep appreciation for the care they deserve.
At home, she shares life with two beloved dogs, Lex and Bug.
When she’s not at the clinic, Brooke enjoys relaxing by the lake and spending time with her family and pets. She is passionate about showing compassion and providing the highest quality care to every patient she meets.
Brooke
Andrew has been working in the veterinary field for 10+ years combining his passion for animals with a dedication to providing compassionate, high-quality care. Outside of work, you can usually find him with a camera in hand, exploring nature on his dirt bike, or enjoying the great outdoors through hiking and camping. In the summer, Andrew loves being on the water with friends and family, and when the weather turns cold, he’s hitting the slopes for some skiing. His adventurous spirit and love for animals shine through in everything he does, both in and out of the clinic.
Whether in the clinic or exploring the world beyond it, Andrew’s energy, curiosity, and deep love for animals and nature are at the heart of everything he does.
Andrew
Bethany brings over a decade of experience caring for both people and animals to her role as a veterinary assistant at Walnut Grove Animal Hospital. She is currently working toward her veterinary technician license and is proudly certified through the Feline Veterinary Medical Association. Bethany is passionate about helping every pet feel safe and comfortable while supporting pet parents with clear, compassionate guidance.
She also takes pride in meticulously caring for our diagnostic equipment because she knows that well maintained machines are vital for delivering the highest standard of veterinary care. Outside of the clinic, she enjoys painting, crafting, making music, collecting unique bugs and plants, and spending time with her dog, Punkin, and her two cats, Mac and Roni.
Bethany
Alaina joined the Walnut Grove Animal Hospital team in December 2024 as a receptionist and quickly transitioned into a veterinary assistant role in February 2025. She is currently pursuing her Associate of Applied Science in Veterinary Technology while gaining valuable hands-on experience in general practice.
Her lifelong passion for rescuing stray dogs and cats inspired her to dedicate her career to helping animals. Alaina is known for her kindness and compassion, always prioritizing the comfort and well-being of her patients.
Outside of work, she enjoys spending time with her 16-year-old Maltipoo, Lucie, hanging out with friends, and staying active through workouts.
Alaina
New to the veterinary world, Ryan has jumped into the field of veterinary medicine headfirst as a receptionist at Walnut Grove Animal Hospital. His 8 years of customer service experience, combined with his love for creatures big and small, reflect his dedication to both pet owners and the care their pets deserve.
Outside of work, traveling is one of Ryan’s greatest joys. Whether getting lost in the world of a great book or searching for the perfect wilderness spot for stargazing, he’s always drawn to exploration and discovery.
Seeing the compassion and dedication of his coworkers and doctors in everything they do each day continues to inspire and motivate Ryan to provide the best service and care he can.
Ryan (Receptionist)
At Walnut Grove Animal Hospital, our team provides thoughtful, full-service veterinary care for dogs, cats, and small animals. From wellness exams and preventative care to diagnostics, surgery, and dental services, we support your pet’s health at every stage of life. Our experienced team is dedicated to creating a calm, supportive environment where both pets and their families feel cared for. We proudly serve Walnut Grove, Georgia and surrounding communities with personalized, high-quality care. Your pet’s health, comfort, and happiness are always our top priority.
Compassionate Veterinary Care in Walnut Grove, GA for Your Pet’s Health
1550 Walnut Avenue,
Loganville, GA 30052.
Loganville, GA 30052.
Monday-Friday: 8:00-6:00pm
Wednesday: 8:00-4:00pm
Saturday: 1st and 3rd of each month 8:00-12pm
Wednesday: 8:00-4:00pm
Saturday: 1st and 3rd of each month 8:00-12pm
[email protected]
Fax: 770.787.6680
Contact Us
Ready to care for your pet like family?
Phone: 770.787.5180
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We look forward to serving you and your fur babies!
ready for whole-body care?
1550 Walnut Avenue
Loganville, GA
Loganville, GA
[email protected]
Fax: 770.787.6680
Contact Us
Phone: 770.787.5180
Monday-Friday: 8:00-6:00pm
Wednesday: 8:00-4:00pm
Saturday: 1st and 3rd of each month 8:00-12pm
Wednesday: 8:00-4:00pm
Saturday: 1st and 3rd of each month 8:00-12pm
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