Dr. Clay Breiner grew up on a Hereford ranch in Alma, KS, where his passion for beef cattle genetics took root and helped shape his path in the industry. He graduated from Kansas State University College of Veterinary Medicine in 2002 and began his career in embryo transfer with CCG that same year. Dr. Breiner is an active member of the American Embryo Transfer Association (AETA) and served as president for the organization in 2022. He currently chairs the AETA certification committee. 

Dr. Breiner is driven by a genuine commitment to helping clients reach their goals, and values the relationships built along the way. He has the unique privilege of working alongside his wife, Dr. Kendra Rock, here at CCG. Outside of work, Dr. Breiner loves being a sports dad to his two boys and is actively involved in the agriculture industry and local 4-H community. 

Favorite beef cut: KC Strip Steak