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Send me a message below and I’ll get back to you as soon as I can — usually within a day.

You can also check live availability and book online using the link below.

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Whether you’re based in Hoddesdon, Broxbourne, or nearby, I’d love to help you get started.

Send a message with a few details about what you’re after, and I’ll get back to you soon.

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<h3>Contact Me Today</h3>
<p>Got a question about training or want to book a session?</p>
<p><br />Send me a message below and I’ll get back to you as soon as I can — usually within a day.</p>

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Brett Sizeland Personal Training

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Brett Sizeland Coaching is a martial arts–based personal training service based in Hoddesdon, Hertfordshire, helping busy adults and parents aged 35+ get fitter, stronger, and more confident through Boxing, Muay Thai, MMA grappling, and strength training.

Sessions take place in Brett’s private home gym — a quiet, fully equipped space without the crowds or distractions of a commercial gym.