Rhiannon began her career with Saint Mary's after being hired in January of 2022. She is responsible for men's tennis and men's soccer. Rhiannon entered Saint Mary's after a year and a half with UC Davis baseball and swim & dive. 

She received her Master's of Athletic Training from Oregon State University in 2020. She completed her Bachelor's in Kinesiology from Chapman University where she played softball for 4 years. 

Rhiannon grew up in Seattle, Washington where she played travel ball softball and a variety of sports in high school. Growing up in an athletic family and surrounded by family friends working in sports medicine, she was inspired to pursue her career in athletic training.