Pam grew up in Salina, KS and moved to Chapman, KS while in high school when her dad, Gary Langvardt, became the Yard Foreman at JC Livestock Sales in Junction City. While growing up, Pam was always a part of the sale barn, working along with her dad. She graduated from Chapman High School in 1979 and obtained a degree in business from Brown Mackie College in 1981. She worked at a sporting goods store and bank before she met Dr. Haynes.
Pam married Dr. Haynes in 1988 and has been the practice manager at the veterinary clinic ever since. Besides her business responsibilities, she also fills in as veterinary technician and receptionist as needed. The Haynes family lives on a small ranchette five miles south of Junction City. Pam is outnumbered by five men but still manages to keep a wonderful home.