Book with a Nutrition Specialist
The RxFood app turns everyday meals into science-backed insights. The RxFood Care Team adds the human layer: registered dietitians, nurses, and physicians who work inside the same platform your data already lives in.
The RxFood Care Team is led by a board-certified physician and built in partnership with a team of registered dietitians, nutritionists, and registered nurses. Every clinician on the platform is a regulated health professional, rigorously vetted, and matched to your specific health goals and conditions.
Our sessions are built around listening first. Whether you are managing a condition, looking for more energy, or simply wanting to feel better in your body, your clinician works with you to build an approach that is supportive, realistic, and sustainable — in a way that fits your real life, without judgment.
Doris Romano, RN
Registered Nurse, Holistic Nutritionist, Certified Coach
Doris is a Registered Nurse, Registered Holistic Nutritionist, and Certified Coach, and RxFood's Clinical Lead of Nursing and Health Coaching. She specializes in behaviour change coaching using cognitive behavioural strategies and motivational interviewing, with a background spanning pediatric nursing, holistic nutrition, and leadership at Cleveland Clinic Canada. Her approach blends clinical evidence with real-world coaching to support meaningful, lasting change.
Kathryn Ruch, RD, MHSc
Registered Dietitian
Kathryn specializes in sport nutrition, weight loss and weight management, and nutrition for osteoporosis and osteoarthritis. A former competitive gymnast and lifelong athlete, she helps clients use nutrition to support busy schedules, active lifestyles, and healthy aging — with food that's realistic, nutrient-dense, and genuinely enjoyable.
Chelsea Leslie, RD
Registered Dietitian
Chelsea specializes in metabolic health, weight management, and GLP-1 / GIP medication nutrition support — with a focus on preserving muscle mass and optimizing outcomes for clients on anti-obesity medications. She also works with women's health (peri/post-menopause, PCOS), chronic disease management, and disordered eating. Her approach is evidence-based, compassionate, and built on balance over restriction.
Sarah Goldstein, RD, MHSc
Registered Dietitian
Sarah specializes in diabetes, cardiometabolic health (cholesterol, blood pressure), and digestive concerns (IBS, Crohn's, colitis). She also supports nutrient deficiencies, children's nutrition, infant feeding, and family meal planning. A published researcher and registered dietitian in Ontario and Alberta, Sarah brings evidence-based care grounded in a decade of clinical, community, and research experience.
Ghizlane Moumni Abdou, RD
Registered Dietitian
Ghizlane specializes in metabolic health and diabetes care, using evidence-based, personalized strategies to support sustainable health outcomes.
She speaks English and French and is licensed in Quebec.
Catherine Lin, RD
Register Dietitian and Certified Bariatric Educator
Catherine specializes in weight management, metabolic health, and chronic disease management. She helps clients ditch dieting, improve their relationship with food, develop sustainable eating habits, learn how to fuel their body, and ultimately feel better.
Catherine is licensed in Ontario, Manitoba, Alberta, and British Columbia. She speaks English and Mandarin.
Lisanne Bégin, RD, MHSc
Registered Dietitian
Lisanne is a former executive chef who specializes in using food as medicine. She blends evidence-based nutrition with creativity, culture, and enjoyment.
She is licensed in British Columbia