top of page
lesley nickleson functional dietitian and creator of the vitality nutrition method
Lesley Nickleson

Unlike many practitioners, my journey into nutrition did not begin with a personal health crisis. 

 

It began in a quieter way- with a deep curiosity.  I love nutrition- plain and simple!

 

From the time I could read, my book shelves were full of nutrition books.  I have always been deeply drawn to how nutrients influence healing and the body's remarkable capacity to recover.

​

Years later, that curiosity became clinical expertise.

​

​I have spent over 25 years of specialized experience in Critical Care and Oncology Nutrition, as a Certified Nutrition Support Clinician. Throughout my years in clinical practice, I have witnessed the profound role that nutrition plays in acute care and disease management.​​

From Critical Care to Functional Nutrition
A restoration-based approach to nutrition is 
the foundation of my Vitality Nutrition Method.

Yet, it was a brief presentation on Functional Foods. 

 

I remember thinking, what is that? â€‹  That moment changed everything. 

 

Within months I began advanced training and earned board certification in Integrative Functional Nutrition—a distinction held by only a few Registered Dietitians in Canada. 

 

Each lesson reinforced something I had long believed:  nutrition can do far more than manage symptoms.  It can help restore the systems that support health.

​​

Beyond Food:  The Nervous System Connection

​

Even more than nutrition, I love all things meditation.

 

From the very first time I sat down to meditate more than a decade ago, something in me recognized its power.  Meditation also became essential while raising three children on my own; I like to think it improved their lives as much as it saved my sanity.
 

Over time this passion deepened into formal training, I became a Certified Meditation and Mindfulness Teacher and a qualified Mindfulness-Based Eating Instructor (MB-EAT).  These deepen my understanding of how stress, awareness and nervous system regulation influence long-term healing. 

​

Through personal and prefessional experiences, I cam to understand something profound:

​

Healing is not just about food.

It is about the nervous system.

 

Today, ​​​the integration of functional nutrition and nervous system regulation have become the foundation of my work.  

 

A Restoration-Based Approach

​

Over the years,  I have supported hundreds of individuals in restoring energy, improving digestion, normalizing lab values, reducing inflammation and reconnecting with a way of eating that feels sustainable and empowering.

​

What I know is this:

​

When we address the root cause and provide the body with what it truly needs, nutrition become so much more

​

It becomes vitality.

It becomes clarity.

It becomes a return to yourself.

​

​This understanding ultimately shaped what I now call The Vitality Nutrition Method - a restoration-based philosophy designed to support health during midlife. 

​

The Nutrition Solutions Collection

​

Now, that experience has evolved into The Nutrition Solutions Collection- structured, science-based functional nutrition protocols to simplify healing by translating complex clinical knowledge into clear, practical steps.

​

The goal is simple:

​

​To provide clarity where there has been confusion.

To help address root causes instead of chasing symptoms.

And to support you in rebuilding your health with structure, confidence and simplicity.

​

Today my work continues to evolve thorugh writing, education and the development of practical resources designed to help people better understand and restore their health.  My mission is simple:  to make functional, root-cause nutrition more accessible and to provide clear, structured guidance for individual navigating the complex challenges of midlife.

​

​

​

College of Dietitians in British Columbia
College of Dietitians in Alberta
Dietitians of Ontario
Dietitians of Cnada
Round Seal Logo
McLean Meditate Institute
Certifications
  • Registered Dietitian,  College of Dietitians Ontario
  • Registered Dietitian, College of Dietitians of Alberta
  • Registered Dietitian, College of Dietitian of British Columbia
  • Integrative Functional Nutrition Certified Practitioner (IFNCP)
  • MB-EAT (Mindfulness-Based Eating)  Qualified Instructor
  • Certified Meditation & Mindfulness Teacher (MMI)
Dietitian Lesley
bottom of page