About
Welcome to Synergy Ladies Only Personal Training, located in Londonderry, New Zealand. We are dedicated to helping women achieve life-changing transformations through our renowned New You Project. Whether you prefer to work with us online or in person, we have the coaching options that will suit your needs.
At Synergy, we believe in empowering women to become the best version of themselves. Our team of supportive coaches is committed to providing top-notch training and nutrition guidance, ensuring that you achieve your fitness goals. The positive and uplifting atmosphere among our members creates a community that will inspire and motivate you every step of the way.
Don't just take our word for it – hear from our previous New You Graduates and learn about their experiences at Synergy. Erin McCarron joined Synergy and described it as the best decision she ever made. She praised the supportive coaches and the incredible atmosphere among the members. Claire Louise Sampson decided to sign up for 1-1 Online Coaching with Sara after lockdown, and she couldn't be happier with her decision.
Aine O'Doherty, who had her daughter in November 2019, joined Synergy to get back into shape and has never looked back. She acknowledges that it wasn't a quick fix but a lifelong change, and she has received support from day one.
If you're ready to find out more about our programmes, simply click below to arrange a call back with a member of our team. We are here to discuss your goals and help you embark on your fitness journey.
Synergy was founded by Kevin & Sara Harkin, who are on a mission to help as many women as possible achieve life-changing results with their health and fitness. With over a decade of experience in the fitness industry, they have assisted more women than anyone else in transforming their bodies and minds through world-class coaching. In their HQ gym in Derry, they offer the highest level of in-person personal training and coaching available in Ireland. Additionally, their online coaching programme allows them to extend their reach and help women from all over the world make positive, lasting changes in their lives – without restrictive dieting.
If you are ready to take the first step towards a healthier and fitter you, click below to arrange a call back with a member of our team. We can't wait to discuss your goals and support you on your journey to a better you.

