Andrea Thoma is an American physical therapist of Malaysian origin and the wife of actor-singer Grant Gustin. A 'Kent State University' alumna, she is a doctorate in physical therapy and currently practices in Sunnyvale, California. Andrea is a former soccer player and has played for her high school and university teams. Andrea and Gustin dated each other for a couple of years before they got married. The actor's shooting and workout schedules initially ruined his plans of proposing to his lady love, but he later made an impromptu proposal with a round-cut diamond ring. Andrea has Malaysian roots from her mother's side. Hence, she had a traditional wedding at her maternal hometown and then a white wedding in Los Angeles.