Masters of the Silicon Valley fitness universe

Some of the planet?s bigger overachievers live in Silicon Valley, so when it comes to efficiency and measurable results ? even at the gym ? they turn to people like themselves for help. The go-to fitness gurus for the tech set are an unassuming Polish couple: Jerzy and Aniela Gregorek, weightlifting world record-holders ? and stars at helping others improve their strength, flexibility and health. From their Woodside home, the couple counsel 500 new clients a year with a program they call the Happy Body.

About Robert Zinn

Robert Zinn, M.D., Ph.D. is a medical doctor, physician, and web entrepreneur, who, for over 15 years was employed by academic and research institutions and focused his clinical practices on very specialized patient populations, such as those with rare genetic diseases or rare cancers. He shares his knowledge through his website,

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