The Holistic Gangster



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Nutrition is the Foundation

My name is Jason Madden aka The Holistic Gangster. I am a Certified Nutritionist and Health Coach living in Vancouver, Canada. After exiting the corporate world to follow my curiosity for health and nutrition I attended The Institute of Holistic Nutrition where I graduated with First Class Honours. It was during my pursuit of optimal health that I learned just how integral nutrition was, and how dramatically it can shift our health, mood, and performance. 

I now work with individuals and groups to educate and inspire personal change so they too can optimize their health, increase their vitality and improve their quality of life .






As a professional athlete, working with Jason has helped me to better understand how and when I should eat certain foods to optimize my performance.
— Diego Kapelan
Jason has been a great asset to my family, and I. By using his extensive knowledge in nutrition he has helped us incorporate healthy alternatives that our kids love. We look forward to our ongoing work together.
— Wesley A.

On the road to losing 35 pounds I had trouble losing the last 10 pounds. Jason put me on a nutritional plan that was easy to follow and highly effective. At 34, with a brand new baby, I have reached my goal and am in the best shape of my life.
— Julius D
I have worked with a lot of people in my life on my nutrition, but nobody that took the time that Jason did. He was great to work with and was able to get me outside my comfort zone and make big changes to my lifestyle that are sustainable for the rest of my life.
— Matt O