After completing her dance education at the Amsterdam School of the Arts, Regi worked for 10 years as a dancer/singer for theater productions by, among others, Albert Verlinde and Stage Entertainment. During this period, she worked extensively as a choreographer, stage performance coach, and provided pregnancy and postnatal training. Currently, Regi works alongside her practice as a physical coach and physiotherapist for various national and international musical productions. Additionally, she has specialized in vocal massage, jaw, facial, headache, and neck issues.