Christine Duguay

About

Hi, I’m Christine Duguay, a Registered Dietitian, Child Nutrition Expert, and Founder of Building Blocks Nutrition.

As a pediatric dietitian and mother of two, I understand that feeding children can be both rewarding and challenging. With over 15 years of experience supporting infants, children, and teens, I provide practical, evidence-based nutrition advice tailored to each child’s unique needs.

After spending more than 10 years working as a pediatric dietitian at The Hospital for Sick Children (SickKids) and other pediatric healthcare settings, I saw firsthand the challenges many families face when it comes to feeding and nutrition. I founded Building Blocks Nutrition to provide families with individualized, practical support that extends beyond the hospital setting. My passion is helping children thrive while making mealtimes less stressful and more enjoyable for the whole family.

My goal is simple: to help families build healthy kids and stress-free meals.

Services

Building Blocks Nutrition offers virtual nutrition counselling for children and families across Ontario, Nova Scotia, New Brunswick and Newfoundland and Labrador .

Services include:

• Starting solids: baby-led weaning, and allergen introduction
• Picky eating
• Growth concerns, including underweight and overweight children
• Iron deficiency and nutrient deficiencies
• ADHD, autism and mental health nutrition
• Food allergies and intolerances
• Digestive concerns
• Youth sports nutrition
• Eating disorders
• Youth Heart health: high cholesterol, high triglycerides, high blood pressure
• Family meal planning, school lunches, and healthy eating strategies
• Nutrition support for infants, toddlers, children, and teens

Every recommendation is personalized, practical, and family-centered. Sessions are available virtually by phone or video, making it easy to access expert nutrition support from the comfort of your home.

Ready to get started? Book a free discovery call today. Send me a message through Dietitian Directory or reach out through my website, and I’ll personally connect with you to answer your questions and determine whether Building Blocks Nutrition is the right fit for your family.