I-Fit 150, founded by Dr. Zhang, DAOM, Ph D., is a unique, easy system of exercise, meditation, and qi gong with one goal: to create a robust longevity. That is to add years to your life and life to your years by addressing the health of the whole body including all of the areas you would expect (like cardio) and some you wouldn’t (like vision or sexual health). read the full article
Health and Longevity
Live Longer and Feel Healthier
As we get older we can find that many of the stresses of modern life can wear us down both physically and mentally. Today the world is faced with many health problems. Cancer, heart disease, strokes and respiratory diseases are among the main causes of death today in the USA. It is interesting to note that back in 1950 hardly anyone got cancer.
What People Are Saying
Feedback from our students
“I have an increased feeling of well being, increased coordination and reaction time. My vision is better and I am feeling clean inside from the organ and heart practice. I am thankful for having the availability of this program in my life. Thank you, Dr. Zhang.”-W. W., Fairfield, IA
About Dr. Zhang
A Short Biography
As a Ph.D in comparative medicine, a former Director of the International Association of Integrated Medicine, Qi Gong Master, Tai Chi Master and recipient of the distinguished Yellow Emperor award for advancements in Chinese Medicine, Dr. Don Zhang has spent years distilling this trove of information into I-Fit 150.
Theory of Intended Evolution
The Power of "Intention"
From his own study and discovery, Dr. Zhang believes that the evolution of life is made up of two parts: firstly, natural selection and outside pressure and secondly, “Intention” and internal drive. To use a very simple example: two children are brought to a swimming coach for lessons.



















