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About
DM Performance Nutrition
Hi, I'm Dee!
I’m a Sports and Exercise Nutritionist, holding a Master of Science in Sports and Exercise Nutrition, and I have been working in the fitness industry for over 10 years.
My qualifications include:
• MSc Sports & Exercise Nutrition
• Personal Trainer
• Group Fitness Instructor
• Pre & Postnatal Exercise Specialist (PCES)
• Level 1 Strength & Conditioning Coach
• Precision Nutrition Level 1 Coach
My work is grounded in evidence based practice, with a strong emphasis on long-term athlete health and sustainable performance.
My coaching style is practical and realistic. I focus on building habits that fit into real life - around busy schedules, demanding training loads, and social commitments, so athletes can make progress without feeling restricted or overwhelmed. I believe performance nutrition should enhance life, not complicate it.
I’m currently supporting intercounty and club teams as a performance nutritionist, helping athletes optimise their nutrition for training, recovery, and match-day performance.
Alongside 1:1 coaching and team support, I deliver regular nutrition workshops to sports clubs and corporate organisations, translating sports science into clear, actionable strategies that can be applied immediately.
My goal is to help athletes and active individuals fuel with confidence, consistency, and clarity so they can perform at their best and feel good doing it.
Want to work together? Send an enquiry and I’ll guide you toward the best-fit 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
“Dee delivered a really interesting and informative nutrition presentation for our players. The feedback afterwards from the team was extremely positive.”
Clonakenny 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
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, match-day fuelling education, and ongoing athlete support.
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.