Dietitian & Nutritionist Markham

Registered Dietitian and Nutritionist Markham

Enlist the help of a registered dietitian and nutritionist in Markham for a full range of personalized nutritional counselling services to address your individualized needs. Personalized, thorough and supportive sessions. Transparent and affordable fees. Experience and expertise. Free consultation.

Registered Dietitian and Nutritionist Markham, Ontario JM Nutrition

Markham Dietitian and Nutritionist Tiffany Thai

Registered Dietitian Tiffany Thai

Markham dietitian and resident, Tiffany, focuses her nutritional counselling in the following areas, receiving outstanding client feedback for the caliber of her expertise:

Watch: Dietitian Tiffany Thai discusses her nutritional counselling services

Looking to work with someone other than our Markham dietitian? 

At JM Nutrition you gain access to numerous nutritional counsellors from the GTA and beyond.

Read about our registered dietitian and nutritionist in Markham, and the rest of our team, their areas of expertise, bios, introductory videos and more.

Our Team

Our Registered Nutritionists & Dietitians In the Press

Our practitioners, including our Markham dietitian and nutritionist, Tiffany, appear in a wide variety of media sources.

JM Nutrition Dietitians and Nutritionists In the Press

Popular Nutrition Services Our Registered Dietitians and Nutritionists Offer

At JM Nutrition you not only gain access to a local Markham dietitian and nutritionist, but also a large team of dietitians servicing Ontario, each of whom focus and specialize in certain health and nutrition areas.

Nutritionist For Weight Loss

Personalized weight loss counselling delivered by experienced dietitians and nutritionists

Tailored Meal Plans

Based on your preferences, lifestyle, budget, dietary conditions, cultural & religious restrictions

Dietitian For Digestive Health

Registered dietitian and nutritionist support for Crohn’s, Colitis, IBS, GERD, gas, bloating, constipation and more

Chronic Disease Dietitian

Registered dietitian team with specialized training to help manage high cholesterol, high blood pressure, diabetes, NAFLD, obesity, kidney disease & more

Women’s Health Nutritionist

Enlist the help of a dietitian and nutritionist who specializes in the management of PCOS, pregnancy, fertility, breastfeeding, menopause, hormones, endometriosis & more

Sports Nutritionists

Nutritional support for all athletes: youth, adult, team and individual sports, endurance, stregth training, combat sports & more

Eating Disorder Support

Our registered dietitians also help manage eating disorders and disordered eating patterns

Pediatric Dietitian

Nutritional support of a registered dietitian in Markham for children of all ages

Special Diets

Markham dietitian and nutritionist, as well as our other practitioners, work with clients who follow vegetarian, vegan, plant-based, anti-inflammatory, gluten-free diets & more

Nutritionist For Seniors

Nutritional support of a registered dietitian in Markham for older adults

Dietary Support For Brain Health & Mental Health

ADHD, anxiety, depression, Alzheimer’s, dementia, sleep and more

Book Today with a Dietitian and Nutritionist in Markham

You have 2 easy options to book an appointment with our nutritional counsellor.


Book an online nutritional counselling appointment.


If you’re looking for a registered dietitian and nutritionist in Markham and are interested in an in-person appointment, you can do so at the nearby JM Nutrition downtown Toronto office location, JM Nutrition Mississauga office or JM Nutrition Vaughan office.

How much does it cost to work with a nutritionist and dietitian in Markham?

How does health insurance coverage work for a nutritionist or registered dietitian?

Request Information, Book Free Consultation or Make An Appointment with Our Markham Dietitian and Nutritionist

Book a free, no-obligation phone consultation during which we can:

✓  outline how working with a nutritionist and dietitian looks like

✓  discuss your needs and goal(s)

✓  explain how billing and pricing work

✓  address concerns about insurance, if any

✓  answer any other questions

Request an appointment using the contact form below.

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    JM Nutrition Servicing Markham