Casey Deary

Since having my horses on a steady dose of Summit they have felt more comfortable. I also love the fact that they make a product to keep me sound and healthy.

Casey Deary is one of the most accomplished reiners in history, with more than $5 million in NRHA lifetime earnings. He has won the NRHA Futurity five times, most recently in 2023 aboard Down Right Amazing, as well as the NRHA Derby and multiple AQHA and APHA World Championships. His victory with Down Right Amazing, a double-registered AQHA/APHA stallion, showcased his trademark feel, precision, and horsemanship at the highest level.

A native of Weatherford, Texas, Casey grew up in a family of horsemen and developed his craft from an early age. He and his wife, Nicole, own and operate Deary Performance Horses, a premier training and breeding program known for producing elite reining horses and coaching top youth and amateur riders.

Casey has been recognized as one of the NRHA’s most consistent performers and a respected ambassador for the sport. Beyond competition, he is dedicated to mentoring the next generation and sharing his faith and values within the reining community.

Casey relies on Summit Animal Health’s premium equine supplements and products to keep his horses comfortable, mobile, and ready to perform at their best through demanding training and competition schedules.