MEET OUR
DEDICATED TEAM
dr. REBEKAH HARTFIELD
FOUNDER/VETERINARIAN
Dr. Hartfield holds two associate degrees, a Bachelor’s degree in Animal Science from Texas A&M University, and a Doctor of Veterinary Medicine from Oklahoma State University. Following graduation, she began her career in mixed animal practice in Cushing, Oklahoma, where she discovered her passion for mentoring future veterinarians.
That passion inspired the creation of the Dr. Hartfield Book Series—a five-book collection designed to help children learn about responsible pet care while inspiring curiosity about veterinary medicine and animal health.
In 2019, Dr. Hartfield became the proud owner of Holdenville Veterinary Clinic, where she continues to provide compassionate, high-quality care for both large and small animals. In 2024, she expanded her mission of service and education by opening Hartfield Veterinary Clinic Urgent Care in Mannford, Oklahoma.
When she’s not in the clinic or writing her next book, Dr. Hartfield enjoys spending time at the lake, skiing, and riding horses with her husband, Preston, and their son, Paden.
Dr. Adison Hood
Associate Veterinarian
Dr. Hood grew up in Tahlequah, Oklahoma, where her passion for animals began through years of involvement in 4-H and FFA. She raised and showed pigs, managed cattle, and developed a lifelong love for animal care and production.
She went on to earn her Bachelor’s degree in Animal Science with honors from Oklahoma State University before continuing at OSU’s College of Veterinary Medicine, where she earned her Doctor of Veterinary Medicine degree in 2024.
Dr. Hood especially enjoys working with pigs, and her professional interests include reproduction and herd health. (She loves all animals—though she’ll admit the feathered and scaly ones might not be her favorites!)
We’re proud to have Dr. Hood as part of our veterinary team and know you’ll enjoy getting to know her and the compassionate care she provides to her patients.
Dr. Hood is dedicated to serving both the pets and livestock of Holdenville and Mannford areas. As part of our ongoing commitment to accessible care, she plays a key role in expanding our services—including low-cost spay/neuter events and monthly coverage at our Urgent Care Clinic.
We’re proud to have Dr. Hood as part of the Hartfield team and excited for the expertise and energy she brings to our practice.
Rachel Francies
Office Manager
As the backbone of Hartfield Veterinary Clinic's daily operations, Rachel brings nearly a decade of hands-on experience and dedication to the world of veterinary medicine. Her journey began in college as a kennel assistant, and through hard work and a passion for animal care, she’s grown into a vital leadership role, ensuring our clinic runs efficiently while supporting both our team and our patients.
Rachel thrives in the fast-paced environment of our urgent care clinic and enjoys the variety of animals and cases we see each day. She’s especially proud to work alongside Dr. Hartfield and be part of a team that shares her commitment to compassionate, high-quality veterinary care.
Outside the clinic, Rachel is just as devoted to animals. She and her high school sweetheart, Tony, have fostered over 50 dogs over the years, demonstrating their deep love for rescue work. They live on a small hobby farm with their two children, a lively mix of rescue dogs and cats, chickens, and three horses.
Emily Sells
Veterinary Assistant
Emily has been a valued member of the Hartfield Veterinary Clinic team for over five years, beginning her journey alongside Dr. Hartfield at the Holdenville location. Her dedication, work ethic, and deep compassion for animals make her an essential part of our clinical team.
She earned her bachelor’s degree in Animal Science from Oklahoma State University in May 2025 and is currently pursuing her goal of being accepted into veterinary school next fall. Emily has a strong passion for large animal medicine and brings both knowledge and hands-on experience to her role.
Outside of the clinic, Emily enjoys life on the farm with her dog, four horses, and a small herd of cattle. Her favorite part of veterinary medicine is assisting in the healing process—helping animals recover and return to their happy, healthy lives is what she finds most rewarding.
Kyriana Beard
Veterinary Assistant
Kyriana is one of our newest Veterinary Assistants, who will begin her undergraduate studies at Oklahoma State University in the fall, majoring in Animal Science with a Pre-Veterinary emphasis. She plans to attend veterinary school following her undergraduate degree, with a career goal of practicing mixed animal medicine in rural communities.
Kyriana brings a diverse background in animal care, with extensive experience showing horses in both Dressage and Western Dressage, as well as exhibiting livestock during high school. She has always had a strong connection with animals—especially dogs, which have been a constant part of her life.
