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A Customized Plan For Permanent Weight Loss!

The Diet Doc is the answer to failed cookie-cutter, template-driven dieting programs. In an industry plagued by a 98% failure rate, The Diet Doc synergizes the science and support necessary for enduring client success.
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Joe Klemczewski, PhD President & Founder
Kori Propst, PhD, LCMHC, LPC Vice President

Over 100,000 pounds lost
with the help of The Diet Doc!

See weight loss transformations

NEW: Free macro-based diet calculator!

Calculate Your Personal Macronutrients with The Macro Doc!
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Latest from the Permanent Weight Loss Blog

Stay up to date on the most relevant nutrition, fitness and mindset topics to help you live your best life! Each week, Dr. Joe Klemscewzski, Dr. Kori Propst and our team of clinicians publish science-based articles and videos to help you build a better body, mind, and overall state of health.
Take Control of Your Body and Life
Dr. Kori Propst on the Super Strength Show with Ray Toulany
In this episode of the Super Strength Show, Dr. Kori Propst takes us on her journey to becoming the Vice President and Wellness Director at The Diet Doc. Kori teaches you to get curious in everything that you do and really tune into yourself.
Life Mastery Podcast 35
Science or Fiction: Does Mindfulness Work?
Mindfulness is all the rage, but does it work? Does it lead to happiness or contentment or permanent change? Dive in with Kori and Joe and see how mindfulness is defined and what research shows!
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Learn to Lose Weight & Keep It Off

Download Chapter 1 of our book, 50 Days to Your Best Life, for a crash course in understanding your Metabolism.

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