Personal Training

In person training designed to support everyone from everyday gym-goers to competitive athletes.

ABOUT OUR COACHING

At Conroy Performance, personal training isn’t one-size-fits-all. We coach people with a wide range of goals, backgrounds and experience levels, from those looking to feel fitter and healthier, to athletes preparing for competition. Sessions are structured, supportive and purposeful. Whether you’re learning the basics or fine-tuning performance, the focus is always on helping you move better, build strength and train with confidence.

Our coaching supports:

Everyday
fitness

Improving strength, health and confidence

Lifestyle
goals

Training around work, stress and busy schedules

Mobility
and Movement

Improve control, balance and efficiency

Performance
training

Preparing for sport, competition or events

Personalised 1-2-1 Expert Coaching

1-2-1 support, from foundations to performance

Enquire About Coaching

Get in touch to discuss your goals, availability and current training experience.

Initial Consultation

We take time to understand your goals, experience and current ability, whether you’re focused on general fitness or athletic performance.

Assessment & Planning

Your movement, strengths and limitations are assessed so your training is built on solid foundations.

Train with Expert Guidance

Each session is coached in real time, with cues, corrections and progressions matched to your level.

Progress at the Right Pace

Training evolves as you improve, scaling from foundational work through to more advanced performance training where appropriate.

Build Strength, Confidence & Capability

Over time, you’ll not only get fitter and stronger, but also more confident in how you train and move.

Personal Training Packages

Our personal training packages are designed to provide structure, accountability and long-term results. Every programme is tailored to your goals, experience and training history, with all sessions and training pre-programmed through the coaching app so you always know exactly what you are working towards.

Perfect for those looking to establish a strong foundation, improve technique and make steady progress with expert guidance and accountability.

What’s Included:

1 personal training session per week
Individualised coaching tailored to your goals
Structured training programme
Technique correction and movement coaching
Progress tracking and ongoing support
Accountability to keep you on track

Our most popular coaching package, designed for those who want faster results, greater accountability and consistent improvements in strength, fitness and overall performance.

What’s Included:

2 personal training sessions per week
Personalised training programme
Progressive strength and performance coaching
Regular progress reviews and adjustments
Ongoing support and accountability
Expert guidance every step of the way

For those committed to achieving exceptional results through a highly structured and supported coaching experience.

What’s Included:

3 personal training sessions per week
Fully customised training plan
High-level coaching and performance support
Continuous programme progression
Detailed progress tracking
Increased accountability and motivation
Priority coaching support

Not sure which option is right for you?

Get in touch and we will help you choose the most suitable coaching package based on your goals, experience and lifestyle. Availability for new coaching clients is limited each month.

Personal Training
Bolt-ons

Meet Your Coach

I’m Dennis, a rehab and performance coach helping driven, ambitious athletes unlock higher levels of fitness, resilience, and confidence.

My journey through training, competition, and coaching across multiple disciplines has shown me what truly drives long-term progress. It’s not extreme workouts or quick fixes. It’s consistency, smart structure, and an understanding of how the body actually adapts over time.

Over the years, I’ve seen too many athletes held back by poor programming, rushed progressions, or training that didn’t respect their body. That experience is what pushed me to build a coaching approach focused on sustainability, performance, and long-term development, not burnout.

At Conroy Performance, I combine evidence-based training, structured programming, and a strong emphasis on recovery to help athletes move better, perform stronger, and stay in the game longer. Every plan is built around you, your goals, your lifestyle, and your current ability, not a one-size-fits-all template.

Personal Training FAQs

What does personal training involve?

Personal training at Conroy Performance is built around your individual goals, experience and training history. Sessions focus on structured strength training, movement quality and long-term progression, supported by clear programming.

Is this personal training suitable for beginners?

Yes. If you are new to training or returning after a break, your programme is tailored to your current level, with a focus on building confidence and progressing safely. The key is that you are driven and ready to engage with the process.

Do you work with athletes or performance-focused clients?

Yes. We work with athletes and performance-focused individuals, including Hyrox competitors, runners and those training for specific strength or endurance goals.

Can personal training help with injuries?

Yes. Training can be adapted to support recovery and help you return to full training in a safe and structured way, while improving strength and movement quality. This injury-aware approach is built into how we coach and programme.

How often should I train with a personal trainer?

This depends on your goals, schedule and experience. Most clients train between 1 and 3 times per week in person, alongside structured programming outside of sessions.

Do you provide a training programme outside of sessions?

Yes. All clients receive structured programming to follow between sessions, so you always know what to do when you train on your own and can keep progressing consistently.

Do you offer online coaching as well?

Yes. Conroy Performance also offers online coaching for clients who prefer remote support or want a fully structured training plan without in-person sessions.

What makes your personal training different?

Our approach focuses on long-term strength, performance and consistency, rather than quick fixes. Every programme is structured, progressive and tailored to your goals, with a clear emphasis on movement quality and smart progression.

What results can I expect?

Most clients see improvements in strength, movement quality, confidence and overall performance. Significant progress often becomes clear after around 20 sessions, especially when clients are consistent with their pre-programmed training outside the gym as well as their coached sessions.

How do I get started?

Get in touch to discuss your goals and current situation, and we will guide you through the best approach for your training with a personal trainer in Harpenden.

Client Testimonials

    
 
 
      Posted on Google  
   
   Fi For 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dennis has been fantastic training my daughter while she rehabs from shoulder surgery.  She loves the sessions and he gives her support and structure to her training between sessions too.
  
 
     Posted on Google  
   
   Henry Budge 
 
 
 
 Trustindex verifies that the original source of the review is Google. Conroy Performance was a total game changer in preparing me for my Hyrox event. Dennis coached me through a structured 12-week Hyrox programme, complemented by in-person sessions leading up to race day. His coaching was high quality, motivating, well designed, and tailored to help me perform at my best. The programme was delivered via the Fitr app, which made it easy to follow. Each session was clearly laid out, with detailed programming that made tracking progress simple and kept me consistent and accountable throughout the 12 weeks. What really stood out was the ongoing support Dennis provided. Whether it was fine-tuning technique, staying on track, or answering questions, he was always responsive and genuinely invested in my success. I’d highly recommend Dennis and Conroy Performance to anyone serious about levelling up their fitness or getting race ready. Whether you're training for Hyrox or just aiming to boost overall performance, you're in excellent hands.
  
 
     Posted on Google  
   
   Sean McGrath 
 
 
 
 Trustindex verifies that the original source of the review is Google. Immediately after getting a ticket for my first Hyrox, I contacted Dennis regarding his 12 week Hyrox programme as I wanted a specific plan geared towards the event. We decided to also incorporate some 1 on 1 sessions alongside the programme. These were excellent at addressing some technique concerns I had with certain stations, running pace, nutrition advice and also incorporating extra exercises around a shoulder injury I was carrying. I felt very well prepared at the end of the 12 week programme and thoroughly enjoyed my first Hyrox. I am already eying up a half marathon and perhaps another Hyrox by the end of the year. I would 100% recommend Dennis as a coach not just for Hyrox but anything strength and conditioning related. He is very reassuring, proactive, informative and shows a genuine interest in getting the best out of you. I had some nerves beforehand and he very much put me at ease and assured me that I was ready and had put the necessary work in.
  
 
     Posted on Google  
   
   Adam Lucuk 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dennis is a knowledgeable and proactive personal trainer. He looks to tailor training and rehabilitation programmes around the client's needs and requirements.  He recognised my Hip condition as FAI (Femoroacetabular impingement) ahead of medical diagnosis. He created a programme to help me manage the condition, allowing me to avoid a potential medical procedure.
  
 
     Posted on Google  
   
   K L 
 
 
 
 Trustindex verifies that the original source of the review is Google. My daughter has been training with Dennis at Conroy Performance following shoulder surgery, and I cannot recommend him highly enough! From the first session, it was clear that he is highly knowledgeable, professional, and genuinely invested in her recovery.  Dennis has helped her regain and improve strength and mobility and boosted her confidence throughout the process, which has been reassuring for both of us. Beyond the technical expertise, what sets Conroy Performance apart is the supportive and encouraging environment they create. Rehab can be tough, but Dennis' positive energy and motivation have made all the difference.
  
 
     Posted on Google  
   
   Penny Lowe 
 
 
 
 Trustindex verifies that the original source of the review is Google. I reached out to Dennis for help in creating a more structured training plan, as I’d been dealing with injuries that were limiting my progress. I wasn’t sure how to move forward, but Dennis provided the guidance I needed. During the initial consultation, we set the groundwork for my bespoke rehab online coaching. Three months later I’m trusting the process and I’m on my way to being injury free. My training now has clear structure, pushes me out of my comfort zone without being overwhelming, and most importantly I’m having fun again! I check in with Dennis on a weekly basis, which ensures everything stays on track, and he’s always available to answer any questions I have. Thank you Dennis (Conroy Performance)! I highly recommend his training.
  
 
     Posted on Google  
   
   Robert Gurney 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dennis and Conroy Performance has been nothing short of amazing. He’s pushed me to the next level of my CrossFit and really helped my confidence grow in the 3 months I’ve been training with him. Dennis’s online coaching really is bespoke as he listens to all the feedback I give and changes my plan accordingly. An example of this is when I injured my shoulder early in the program and he changed it to help rehab my shoulders whilst still improving and training as much as I could. I would recommend Dennis to anyone who wants to improve their CrossFit and take their training to the next level! I’m very excited to continue working with Dennis and looking forward to compete next year!
  
 
     Posted on Google  
   
   Jennifer Teachey 
 
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend you consult Dennis if you have specific training goals as his expert guidance will help you successfully and healthily achieve them. Dennis is a very skilled and knowledgeable personal trainer. He is adept at creating workouts specific to the individual and their goals. He helped me improve my running form to prevent injury as well as identify and avoid an injury reoccurrence. My overall strength has improved, and I’m well placed to begin setting some more personal bests thanks to Dennis’ help and expertise.
  
 
     Posted on Google  
   
   Jessica Rosethorn 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dennis is an incredible coach. He has been essential in my rehab journey recovering from a herniated disk - very clear in what I should and should not do, motivating, clear and also just a great sounding board for dealing with the mental side of it all.  Overall just a really exciting rebuild.  Would recommend in a heart beat!
  
 
     Posted on Google  
   
   Hannah Cole 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’ve been training with Dennis for the past seven months, aiming to improve my strength and specific CrossFit skills. I also sought a tailored plan to push me out of my comfort zone and support my participation in various events throughout the year. Thanks to his dedication and hard work, I’ve successfully competed in events such as the London Hyrox, a half marathon, and the Summer Turf Games. Dennis is highly professional and communicates clearly, making it easy to understand and meet my needs. I would highly recommend him if you’re looking for a top-tier coach.