Office Professionals
Karen joined us as our administrative assistant in 2006 and quickly became a valued member of the UEA family. Originally from Delaware, she spent many years in the banking industry but soon realized her passion for horses drove her to find another career path. She was an avid dressage rider for many years but now just enjoys trail riding when she can. You can see her most often walking or hiking with her big fluffy dog Jameson.
Emily C. Dolinger
Administrative Assistant
Emily joined Unionville Equine Associates in August 2022, bringing more than a decade of experience as an administrative professional. She serves as the primary administrative coordinator for both Dr. Jamie Minnella and Dr. Mark Donaldson, supporting their schedules, client communication, and daily workflow.
Her lifelong commitment to animal care began in childhood and continues today with her two dogs, Jack and Dolly.
Sarah A. Fox
Administrative Assistant
Sarah joined Unionville Equine Associates in June 2022, bringing many years of experience in customer service and administrative support. Her background includes positions at both small animal and mixed veterinary practices. She currently provides administrative support for Dr. Adam Wiegand, Dr. Bailey Decker, Dr. Nina Dellarte, Dr. Claire Solomon, and Dr. Patty Blakeslee.
Sarah began riding horses in elementary school and continued for many years. She became involved in dog agility over 20 years ago and currently competes with her Rat Terrier, Dylan. In her free time, Sarah enjoys hiking with Dylan, reading a wide variety of books, computer gaming, gardening, and caring for her household cats and chickens
Kara R. Sexton
Administrative Assistant
Kara joined Unionville Equine Associates in July 2024, bringing a strong background in administrative operations after many years running her family’s butcher shop. She currently provides administrative support for Dr. Kimmy Martin, Dr. Melanie Mills, and Dr. Morgan Adams.
Her love for horses extends beyond the office and into the barn, where she owns two miniature ponies and a young Welsh colt. When she isn’t riding or at the barn, Kara enjoys soaking up the sun on the boat.
