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A Health Coach is a supportive mentor and wellness authority who works with clients to help them feel their best through food and lifestyle changes. Instead of prescribing one diet or way of exercising, Health Coaches tailor individualized wellness programs to meet their clients' needs.

Relationships, exercise, career, and spirituality are just as important to your health as the food you eat. Health Coaches understand this and take a holistic approach to supporting the whole person. Find out how health coaching stacks up against other health and wellness jobs.
Find Us

Changing lives in the Southlake, Colleyville and Keller area
(469) 293-8177
info@selftheory.com

 

ABOUT US

 

 

 

 

 

 

As a coach, we put the power back in YOUR hands. Learn more about our training and our unique approach to health coaching.

Are you curious about how health coaching can help you? Let’s talk. Schedule an initial consultation with us today.

JESSICA JOHNSTON

 

After years of personally battling with various health issues, I was able to begin my own personal journey with health.  In this process, I was able to reverse many of my health issues without the intervention of any medication.  I developed a passion for helping others through the art of self-healing and nutrition.  I received my training from the Institute for Integrative Nutrition, where I studied a variety of dietary theories and practical lifestyle coaching methods. With my knowledge, we co-create completely personalized actions based on your goals to move you toward your ideal vision of health within your unique body, lifestyle, preferences, and resources.  

 

LIZA SHARKEY

 

I became a Certified Integrative Nutrition Health Coach from the Institute of Integrative Nutrition to help people take full control of their lives in order to thrive and succeed in all areas of their lives. Living a healthy, happy life is not about restrictive diets, demanding exercise routines, and perfection; it's about consistently making positive life choices and being accountable for our decisions.  I have the passion, skills, knowledge and personal experiences to successfully lead our clients through a journey of self-discovery and transformation.

 

 

 

 

  • "After many years of constant bloating and pain, Self Theory helped me get to the root cause!"
     Nathan - Keller, TX 
  • "I was living with unexplained pain and reflux. Thank you Self Theory for changing my life."
    Ryan - Dallas, TX
  • "With my autoimmune disorder, my doctor asked I go gluten-free. Self Theory taught me how to make quick and easy recipes. I don't miss the gluten at all!"
    - Carol - Southlake, TX

        
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PO Box 92752, Southlake, Texas 76092
(469) 293-8177
jessica@selftheory.com

 

 

©2023 Self Theory. All Rights Reserved.
* Bio-IINdividuality, Could One Conversation Change Your Life?, Integrative Nutrition and Institute for Integrative Nutrition are trademarks owned by Integrative Nutrition Inc.
† © 2005 Integrative Nutrition Inc. (used with permission) †† © 2007 Integrative Nutrition Inc. (used with permission)