About Siobhan Cahill
With over a decade of experience in the health and fitness industry, Siobhan is an extensively qualified Personal Trainer, Group Fitness Coach, and Nutrition Specialist dedicated to helping individuals achieve lasting body transformations and total wellness.
Siobhan’s journey began in Ireland, where she built a strong foundation in nutrition as the owner of a successful franchise, leading weekly nutrition and weight-loss workshops that empowered hundreds of clients to take control of their health. Combining her deep understanding of nutrition with a passion for movement and mindset, she transitioned into personal training and group fitness coaching — quickly earning a reputation for her motivating energy, expert guidance, and transformative results.
In 2018, Siobhan realized a lifelong dream by opening her first commercial gym and fitness studio, Flame Fit Gym in Westport, Ireland. The space quickly flourished, welcoming over 400 members each week and growing to a dynamic team of six qualified coaches by the end of its first year. Her commitment to excellence, community, and client success became the foundation of the gym’s thriving culture.
Specializing in powerlifting and body building as well as body transformation, weight loss, body conditioning, and overall wellness, Siobhan's wealth of experience brings a holistic and results-driven approach to every client. Her expertise and professionalism were further recognized when she served as the official personal trainer for the Miss Earth and Miss Mayo pageants for five consecutive years, helping contestants build confidence and stage-ready physiques through customized fitness and nutrition programs.
Today, based in Barcelona, Siobhan and Flame Fit continue to inspire and coach individuals from all walks of life through Flame Fit Barcelona. Whether working one-on-one or with groups, her mission remains the same: to help every client unlock their full potential, feel strong in their body, and live with confidence and vitality.
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