Private Gym...

..and Rehabilitation Centre

Welcome to Gym & Tonic

Gym & Tonic is a privately run, personal gym & therapy centre that offers privacy and dedicated packages.


Packages are individually tailored to meet the specific requirements of all individuals whether they are a trained athlete wanting to maintain their fitness or someone simply wanting to increase their fitness levels.



Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /var/sites/g/ on line 188

The Team at Gym & Tonic includes Personal Trainers along with Therapists and Osteopaths, all dedicated to helping you make the changes you want.

Robert Parker, Ironman and Running Coach.


Robert has competed 8 Ironman events so far, and decided that he wanted to become a coach as well as looking to compete in Australia in May 2018.give him a ring.

We are delighted to add Robert to the family team.

If you are looking for any support, guidance or coaching, then please give Robert a call on 07624 495686

Rob is happy to talk with anyone interested in Triathlon, particularly Ironman distance events so if you are interested,

Tel +44 (0)7624 495686





Contact Cath at Rex Physiotherapy - 076240220969.



James Parker - Personal Trainer & rehabilitation.

James qualified to REPS (Register of Exercise Professionals) level 3, and achieved a diploma with EIF (European Institute of Fitness) for the award of Master Trainer as well as a Kettlebell Fitness Instructor.

In James' own words, he's pleased to be a part of such a dedicated team, with the goals of the client always in mind. He also enjoys the variety of clients which all have their own stories to tell.
In the time that James has been working with us he has been privileged to work with people with so many inspiring stories.

Tim Dunne is a qualified fitness instructor who has been training with us at Gym and Tonic since 2012. He took up the IronMan challenge in France, 2011 and along with Rob finished in a respectable time under the watchful eye of coach and surrogate father, Andy.

Tim is full of enthusiasm when it comes to all aspects of fitness and is passionate about helping people to achieve their fitness goals.

Watch out for some wicked ‘Ab’ routines!

Body work therapist & Motivational Life Coach. IIHHT;VIA; M.Dip,Cert. AH/NLP; Master Practitioner of NLP.

Also trained in EFT; Time Line Therapy; Depression Therapy, Sports Psychology, Stress Management, Life/Motivational and Mindfulness Coaching as well as being a Ironman Triathlete!


Diane has been a qualified holistic therapist working in private practice for a number of years specialising in Remedial and Sports Massage, Reflexology and Indian Head Massage.
She is also a Reiki Master.

Diane discovered NLP, then hypnotherapy when looking for a way to help her clients deal with the emotions often released through body work and trained in these modalities to offer her clients a more comprehensive service.


Diane has helped clients with Sports related issues, especially endurance athletes.  Diane herself understands the issues that arise having completed an Ironman Triathlon.


Gareth qualified in June 2011 with a Masters in Osteopathy where he was awarded the Naidoo Prize for Osteopathic Technique. He is fully insured and registered with both the General Osteopathic Council and British Osteopathic Association.

Gareth also incorporates the following qualifications into his treatment sessions where appropriate:

  • Western Medical Acupuncture/Dry Needling
  • Ergonomic Work Station Assessments (individual assessments or corporate education)
  • Sports Massage and Injuries Therapy
  • Post-graduate training in the treatment of pregnant ladies and children (including infants and toddlers)

As a keen sportsman himself, Gareth has also developed a strong interest in the field of sports medicine, injury rehabilitation and performance enhancement.

"I am pleased to be included in the team at Gym & Tonic. I believe that their ethos of engaging with the whole person, creating physical and emotional strength is crucial for long term health and fits well with the osteopathic principles of treatment."

Treatment is available in Port Grenaugh, Douglas & Port Erin.