Strength Coaches and Personal Trainers

Do you work with athletes or fitness clients 

who have HIGH goals or SHORT deadlines? 

Generic programs, sport specific programs or rigid periodization approaches are not the answer.

The Flexible Periodization Method is a 5-Step Process that delivers results faster by guiding you to
build a program that is a UNIQUE match
to your clients' individual needs.

personal trainers Brasil

For strength coaches, personal trainers, kinesiologists, sport coaches, athletic therapists and self-taught fitness enthusiasts and athletes with a desire to learn and apply principles, strategies and tactics to create faster results through highly individualized physical training programs.

I train all my runners and jumpers with the Flexible Periodization Method and their PRs just keep coming. The individual programs help them a lot and the best of my athletes are breaking into the top ten in their events in Sweden. I coach track and field in a multisport club and we are now working on integrating the FPM in the other sports, cross-country skiing, bike racing, racewalking and orienteering.
Stefan Simonsson

Achieve faster results with Holistic, Individualized, Periodized training programs

 Integrate the spiritual, mental, emotional and physical aspects of training
achieve faster results.

mind body specialist

Learn 12 ways of increasing the training stimulus without adding training time
to achieve faster results.

bodyweight specialist

Learn to teach the 3 Power Lifts and the 2 Olympic Lifts
from absolute scratch.

barbell specialist


The Flexible Periodization Method is the first method of periodization dedicated to the science and practice of creating Highly Individualized training Programs.


What education is best for my current needs?

Choose your education based on the biggest question(s) you have
when you work with your athletes or fitness clients.


 Copyright © 2007-2020 Yes To Strength and Karsten Jensen. All rights reserved. 

All information contained on is intended for use by individuals who are healthy, injury-free adults aged 18 years and older who possess sound knowledge and skill execution of strength training exercises and their application and a thorough understanding of proper exercise technique and their application. We urge you to exercise care and caution when attempting any of the exercises, combinations, tips and strategies mentioned and to seek competent help and counsel from trained medical or fitness experts before beginning any new exercise program, or if you have any questions about your health. and Karsten Jensen are neither responsible nor liable for any harm or injury resulting from use of the information described herein.

Design and photo credits: LJ Consulting                                                                                        Platform: Webpowerup

Mississauga, ON   CANADA

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