Mick Casey | Level 3 Personal Trainer

AREAS COVERED: Sheffield , Rotherham , Barnsley & Doncaster 

Hi, I’m Mick Casey, Personal Trainer for the South Yorkshire Area.

I am a Level 3 Personal Trainer and former competitive bodybuilder with over 20 years training and nutrition experience. I specialise in fat / weight loss, body transformation, strength and conditioning, improved sports performance and competition preparation.

I work with all levels of ability from beginners to advanced athletes and I am extremely passionate about health and fitness and instill this into my clients.

It is my priority to get the best out of you and help you reach your potential through continuous support and pushing you towards your goals.


I am a type 1 insulin dependent diabetic and also suffer from acute IBS so my diet needs to accommodate this as there are many foods that my body doesn’t tolerate so this is also built into my diet , this has also given me an appreciation of my clients nutritional requirements who have similar conditions. .

I originally started lifting weights around the age of 24 to help me add size and strength for my football. At this point I never considered competing in bodybuilding and it wasn’t until I hung up my boots and moved to a more “hardcore” gym that I began to take lifting weights and diet more seriously.

Seeing some of the bodybuilders at my gym getting ready for their competitions and going to watch them on stage inspired me and this motivated me to have a go.

Following my first competition in 2011 I got the bug and haven’t looked back since, competing each year after that for several years in a row.

I am very lucky to train at 2 excellent gyms; Total Rebuild Gym Rotherham and Muscle Fusion Gym in Sheffield where I also Personal Train clients from South Yorkshire.


2011 NABBA UK First Timers 6th

2012 Yorkshire Open Novice Class 1st

2012 Central Britain Novice Class 4th

2013 Yorkshire Open Under 90kg 3rd

2013 Central Britain Class 1 6th

2013 NABBA UK Class 2 7th

2014 Yorkshire Open Over 90kg 1st

2014 Central Britain Class 1 3rd

2015 Mr Hull East Coast Masters Over 40s 2nd

2015 NABBA North East Masters Over 40s 4th

2015 British Classic Under 80kg 3rd


Check out Carl Ruston, an awesome and experienced Personal Trainer taking care of clients in your area.


Age 45 | Height 5′ 9″


“Mick is without doubt the best coach I have ever worked with. Not only did he help me achieve everything I wanted but his plan and advice helped me get into the best shape of my life. On top of that he is a top bloke and what started as a coach and client turned relationship turned into a true friendship and I’m very grateful the help and support! Mick was also at hand to answer any questions I had any time!

Working with Mick enabled me to win 5 titles including the following : 1st place at Nabba North East Novice, Overall winner at the UKDFBA USN Classic plus the Middleweight title. 1st place at Mike Williams Classic, 5th place at the UKDFBA international Championships, NPA Novice British Champion.

If you want to succeed and want to take your body to the next level then Mick is your man!!!!!” 


Check out Carl Ruston, an awesome and experienced Personal Trainer taking care of clients in your area.