Kirsti Peavy was raised in East Texas and received her undergraduate degree in biology from LSU Shreveport. She continued her education at LSU Health Sciences Center Shreveport, earning a Bachelor of Science Physician Assistant degree in 2009. She was a physician assistant with primary care practices in Shreveport, Texarkana and Mansfield. In 2013 she discovered a passion for helping psychiatric patients, she later joined Dr. Broussard in 2016 at Willis Knighton. The mother of two children, she enjoys spending time with her family. Her preferred hobbies of exercise and reading support the health of body and brain, which compliments her chosen field.