Nutrition Services

Nutrition Services

It used to be that eating right was simply a matter of common sense. Eating less animal fat, more fibre and more vegetables were ways to ensure a healthy diet. And they still are. But today we speak of omega-3 fatty acids, soluble and insoluble fibres, phytochemicals, low and high glycemic index carbohydrates, not to mention prebiotics and probiotics.

Sound complicated? It often is. That's where Leslie comes in. She helps you translate science-based nutrition information into a realistic and manageable eating plan that's sustainable. Leslie will help you navigate the grocery store, restaurant menus and the supplement aisle in health food stores.

Whether your goal is to lose excess weight, lower cholesterol or blood glucose, improve your energy level or simply stay healthy as you age, working one-on-one with Leslie will give you the tools and support you need to eat healthfully today - and for the long term.

What's involved?

Once you've decided you're ready to make permanent changes to your diet, we'll book your initial assessment and  email you Leslie's Nutrition Profile Forms. This is a short questionnaire that asks you about your nutrition and health goals, your medical history and your eating and exercise habits. Once you've completed the Nutrition Profile Forms, we ask that you email them back to us one day prior to your first appointment. This allows Leslie to get a head start on your nutrition assessment before she meets with you.

Selecting A Program

Leslie Beck’s Three Month Diet & Nutrition Program

This program offers you a customized meal plan and a strong accountability component. If frequent appointments with Leslie help motivate you to make change and stick to your eating plan, this program is for you.

You will meet with Leslie weekly for the first six weeks, and then biweekly for the remaining six weeks. Frequent follow ups provide accountability and motivation as you see your progress and learn healthy eating and nutrition strategies. Learn More

Leslie Beck’s Optimal Health & Nutrition Program

This program also offers a custom-tailored meal plan and follow up appointments. However, if you don't need the structured accountability of weekly follow up - or your schedule doesn't permit it - this program offers you more flexibility. As well, your diet and health goals may not require weekly follow up. Learn More


Over a total of 8 appointments, you’ll work closely with Leslie or another Medcan dietitian to learn which carbohydrates in foods, called FODMAPs, are responsible for symptoms such as bloating, gas, abdominal pain and diarrhea.

During a process of elimination and careful reintroduction, you’ll find out which foods bother you, which ones don’t and which ones you are able to tolerate in small amounts. Learn more.