Jack Montoya

Driven by care. Backed by results.

Jack is a personal trainer who helps people get stronger, move better, and build lasting confidence, no matter where they are starting from. With a background in athletics, strength and functional training, he designs tailored programmes that fit around real life and deliver long-term results.

Whether you’re returning to training, working towards a performance goal, or simply want to feel better in your body, Jack brings structure, support, and a sharp eye for detail. He understands that progress is not just physical; it is mental, emotional, and personal too.

His experience spans from working with beginners and busy professionals to athletes and post-rehabilitation clients. Jack’s approach is always tailored, evidence-based, and focused on sustainable results.

If you’re looking for a coach who will keep you accountable while understanding your lifestyle, you’re in the right place.

At Instagym, I do

Find more about me

Terms & Conditions: After purchasing the membership you will be required to present your Blue Light Card upon your first visit to Instagym in order to grant and activate access. Failure to present the card will mean entry is prohibited until you are able to do so. Instagym cannot issue refunds for loss of usage that arise due to failure of presenting your card so please ensure you have access to your card upon purchasing this membership option. The validity of your Blue Light card must coincide with the dates of membership purchase. 
After purchasing the membership you will be required to present your student card upon your first visit to Instagym in order to grant and activate access. Failure to present a recognised student ID card will mean entry is prohibited until you are able to do so. Instagym has the right to reject certain education providers as they deem necessary. If in doubt as to whether your student status is valid please contact Instagym for verification prior to purchasing this membership option. Instagym cannot issue refunds for loss of usage that arise due to failure of presenting a valid card so please ensure you have access to your student ID card upon purchasing this membership option. The validity of your Student ID card must coincide with the dates of membership purchase. 

*** Terms & Conditions: After purchasing the membership you will be required to present your Blue Light Card upon your first visit to Instagym in order to grant and activate access. Failure to present the card will mean entry is prohibited until you are able to do so. Instagym cannot issue refunds for loss of usage that arise due to failure of presenting your card so please ensure you have access to your card upon purchasing this membership option. The validity of your Blue Light card must coincide with the dates of membership purchase.

** All gym users must be a minimum of 15 years of age. Anyone below the age of 15 will not be permitted access to Instagym Limited due to health and safety concerns. For both Family and Family + Memberships a child can be added provided they are between the ages of 15 and up until the day prior to their 18th birthday. ID will be required with proof of age upon visiting Instagym Limited for the first time in order to grant and activate access. Failure to present ID documenting an age within the set parameters above will mean entry is prohibited until you are able to do so. Instagym cannot issue refunds for loss of usage that arise due to the failure of presenting sufficient ID so please ensure that you have access to this when purchasing this membership option and when visiting the Instagym for the first time.

* Includes Indoor Cycling, Yoga & HIIT/Circuits. Excludes all premium classes should Instagym Limited offer these at a later date such as but not exclusive to Reformer Pilates.