Rebecca began her career as a personal trainer and yoga practitioner, focusing on a more personalised approach to fitness. She transitioned into specialising in older adult and pre- and post-natal clients, demonstrating her commitment to diverse needs. For two years, she worked in the UK's only male and female prison gyms, where she introduced trauma-informed yoga practices while collaborating with the mother and baby unit and rehabilitation clients. This unique experience deepened her understanding of trauma and recovery.

During her time in the prison system, Rebecca also mentored a learner at the Matt Hambo Foundation, who had lost the use of his lower limbs. Together, they adapted training sessions, leading to the learner's successful completion of both his Level 2 and Level 3 personal training qualifications. Following this, she pursued her GP Referral and Managing Long-Term Conditions qualifications, further enhancing her skill set.