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Meet The Team

Tonic Health Club


We have a fantastic team here at Tonic Health Club and we want to share with you a little bit about each and every member of our team at Tonic. 

David Tiernan, Health Club Manager 

This is Tonic Health Club Manager David Tiernan, many of you members will know David to speak to. David's easy-going friendly nature ensures a positive welcoming environment at Tonic Health Club. David ensures Tonic is run with utmost professionalism and care. 


Alex, Tonic Supervisor 

Alex loves getting to know members and guests and has a warm and welcoming personality. He is always willing to help his colleagues and take on roles to challenge himself. Alex is an important asset to the club. He is always excited to learn more!


This is Alex’s Third Year in the Fitness/ Leisure industry and is now Tonic Health Club Supervisor 


• Personal Trainer 


• Gym instructor 


• Group Exercise & Fitness Instructor


• Lifeguard 


• First Aider 


• Child Protection and Safeguarding 


• Cara Sport Inclusion & Disability Awareness Certification  


Alex teaches aqua aerobics, cycle class, bootcamp, HIIT, body burn, body sculpt and TRX.