Services One-to-One

I am Marie-Pier, a Registered Dietitian with a B.Sc. in Psychology! I want to help you discover how to nourish your body without guilt, shame or restrictions. 


My practice fills in the gap between nutrition and psychology to help  heal your relationship with food & your body  so you can start living the life you really want.

**COVID-19 announcement** 

All appointments will be done virtually for the time being.

New clients are welcome.

Nutrition Services Programs

Heal your relationship with food     
Discover to eat intuitively, honour and trust your body and heal your relationship with food.
3-6 month program 
Nutrition Assessment (90 minutes)

Bi-Weekly Follow Ups (45 minutes)

Weekly Check Ins 

Food Journal Analysis

Additional Resources/tools


Pricing: 200$/bi-weekly

Outpatient ED recovery program 
6 month program*
Nutrition Assessment (90 minutes) 

Weekly Follow Ups (45 minutes)

Email Support

Structured Plan (Updated As Needed)

Additional Resources/Tools


*This program is highly variable based on the individuals need. Registered Dietitian reserves right to refer out if more intensive care is needed. 

Pricing: 150$/weekly

Tous les services sont

disponibles en français.

Nutrition Services A la Carte

Nutrition Assessment​ (60-90 minutes)                               180.00$
     + 50$ for couples 
     + 50$ for home visit
Follow Ups                                                                                          100.00$



Area of practice:

- Eating Disorders

- Emotional Eating

- Intuitive/Mindful Eating

- Optimal Health & Energy

- Sports Nutrition

- Paediatric Nutrition (Childhood Obesity, Picky Eaters,Optimal Growth, Creating Healthy Habits)


More Details About Services

Nutrition Counselling

Nutrition is the cornerstone of health. Everyone is different and there is no one-size-fits-all nutrition plan. Together, we will determine your needs and your goals to find your perfect balance.

Pediatric Nutrition

Your child requires great nutrition to grow big and strong. Most habits are created during childhood therefore it is important to teach our kids the importance of great food.

Public Speaking

Energetic & engaging talks based on latest scientific evidence on various nutrition topics.  Sharing my knowledge and expertise to make great nutrition more accessible. 

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Marie-Pier Pitre-D'Iorio

B.Sc. Psychology | B.Sc. Psychologie      

Registered Dietitian | Diététiste Professionelle