Meet Oriana Bellissimo

Oriana Bellissimo RD, MS
Oriana Bellissimo is a Registered Dietitian with experience spanning pediatric and geriatric care at the Montreal Children’s Hospital and Santa Cabrini Hospital. She understands how nutrition needs evolve across the lifespan and now applies this expertise in her private practice, helping clients of all ages with weight management, chronic disease prevention, and overall wellness.
Approach to nutrition
Oriana's work is centered around helping individuals feel their best through personalized nutrition counselling and practical, evidence-based guidance. She supports clients in achieving sustainable weight management and healthier lifestyles, while also sharing her knowledge through health education and community outreach programs.
Certification & Licenses
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Ordre des diététistes-nutritionnistes du Québec
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Food Establishment Manager Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec (MAPAQ)
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Allergen Training for the Food Service and Food Retail Industry

Education
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B.Sc. in Behavioural Neuroscience – Concordia University.
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M.Sc. in Dietetics – McGill University
Clinical Experience
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Nutrition Suite at the School of Health
at Concordia University in Montreal. -
Montreal Children’s Hospital - Nutritionist
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Santa Cabrini Hospital - Nutritionist