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About
DM Performance Nutrition
Hi, I’m Dee
A Sports & Exercise Nutritionist with over 10 years’ experience in the fitness industry.
I hold an MSc in Sports & Exercise Nutrition alongside qualifications in personal training, strength & conditioning, and pre/postnatal exercise.
My approach is evidence-based, practical, and built around real life. I help athletes fuel for performance, recovery, and long-term health - without restriction or overwhelm.
I currently work with intercounty and club teams, as well as individuals, supporting them to optimise their nutrition for training and match-day performance.
Alongside coaching, I deliver workshops for sports clubs and organisations, turning sports science into simple, actionable strategies.
My goal: to help you fuel with confidence, consistency, and clarity, so you can perform at your best and feel good doing it.
Want to work together? Get in touch and I’ll guide you to the best option.
Trusted by Teams and Athletes
“The nutrition workshop was extremely informative and the players were really engaged throughout. The feedback afterwards was excellent, and the lads took away great insights into how they can improve their performance through nutrition. We’re looking forward to working with Dee throughout the year.”
Celbridge GAA
"The workshop was extremely helpful for our team. Players particularly valued the guidance on what to eat on training days, match days and at half-time. It made sports nutrition simple, practical and easy to apply"
Silversprings GAA
“Having Dee there over the weekend made fuelling for performance simple and stress-free. Everything was organised, practical and really helpful for us as players.”
Senior GAA Camogie Player
“Dee delivered a really interesting and informative nutrition presentation for our players. The feedback afterwards from the team was extremely positive.”
Clonakenny GAA
Why DM Performance Nutrition
Personalised Athlete Support
I provide 1:1 nutrition support tailored to the demands of your sport, helping you fuel effectively for training, performance, and recovery with practical strategies that fit into real life.
Evidence-Based Performance Guidance
Receive expert, science-backed advice from a qualified Performance Nutritionist, with a focus on optimising energy, recovery, body composition, and overall well-being.
Workshops & Team Services
I also deliver sports nutrition workshops for clubs and teams, alongside performance services such as hydration testing, matchday fuelling education, and ongoing athlete support. In addition, I run corporate nutrition workshops covering the basics of nutrition, fuelling for active individuals, and practical strategies to support energy and wellbeing.
Get In Touch
Have questions or need more information? Feel free to reach out. We are here to support you on your performance and well-being journey.