Clinical Dietitian Nutritionists and Dietitians in Thornhill, ON

Photo of Doreen Hsu - Sustain Nutrition Services, Nutritionist/Dietitian, MScFN, RD
Sustain Nutrition Services
Nutritionist/Dietitian, MScFN, RD
Serves Area
I'm Doreen, an RD with 16 years of hospital clinical experience working with both pediatrics and adults.
If you're a parent struggling with trying to get your child to eat, I can help you get unstuck. Don't give up on what feels like a hopeless situation. You're not alone and you don't need to solve it on your own. I have helped hundreds upon hundreds of parents overcome their child's nutrition issues. Message me to see how I can help you and your family also. To the busy mom: you're the glue to your family, and your health and wellness is just as important as everyone else's. Don't delay on taking care of yourself, reach out and see how I can help you feel better, stronger and healthier. You deserve it.
I'm Doreen, an RD with 16 years of hospital clinical experience working with both pediatrics and adults.
If you're a parent struggling with trying to get your child to eat, I can help you get unstuck. Don't give up on what feels like a hopeless situation. You're not alone and you don't need to solve it on your own. I have helped hundreds upon hundreds of parents overcome their child's nutrition issues. Message me to see how I can help you and your family also. To the busy mom: you're the glue to your family, and your health and wellness is just as important as everyone else's. Don't delay on taking care of yourself, reach out and see how I can help you feel better, stronger and healthier. You deserve it.
(289) 512-2893 View (289) 512-2893
Photo of Jessica Wong, Nutritionist/Dietitian, MAN, RD
Jessica Wong
Nutritionist/Dietitian, MAN, RD
Online Only
I am a passionate health advocate with experience counselling clients in all ages and backgrounds. I work clinically and privately as a Registered Dietitian in the GTA and in Peterborough, ON. I am especially passionate about culturally appropriate care and helping clients find nutrition solutions that works best with their own individual and family lifestyle no matter what budget, work style and time constraints there might be. I am equipped to support clients experiencing health, digestive or chronic disease management challenges.
I am a passionate health advocate with experience counselling clients in all ages and backgrounds. I work clinically and privately as a Registered Dietitian in the GTA and in Peterborough, ON. I am especially passionate about culturally appropriate care and helping clients find nutrition solutions that works best with their own individual and family lifestyle no matter what budget, work style and time constraints there might be. I am equipped to support clients experiencing health, digestive or chronic disease management challenges.
(289) 902-3527 View (289) 902-3527
Photo of Vanessa Hurley, Nutritionist/Dietitian, RD
Vanessa Hurley
Nutritionist/Dietitian, RD
4 Endorsed
Serves Area
I am accepting NEW patients for phone & video sessions for people of all ages 0+. I have 20+ years of experience providing evidence-based food & nutrition advice as well as compassionate care to infants, kids, teens, adults & seniors. I will work with you to create the best possible plan to meet your food & nutrition goals. Healthy eating is not just what you eat, but also why & how you eat. I can also work with you on ensuring you develop & maintain a heathy relationship with food, while integrating intuitive eating principles & mindful eating strategies. Let’s work together to make positive & lasting changes to your health.
I am accepting NEW patients for phone & video sessions for people of all ages 0+. I have 20+ years of experience providing evidence-based food & nutrition advice as well as compassionate care to infants, kids, teens, adults & seniors. I will work with you to create the best possible plan to meet your food & nutrition goals. Healthy eating is not just what you eat, but also why & how you eat. I can also work with you on ensuring you develop & maintain a heathy relationship with food, while integrating intuitive eating principles & mindful eating strategies. Let’s work together to make positive & lasting changes to your health.
(365) 544-5153 View (365) 544-5153

More Dietitians and Nutritionists Nearby

Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
1 Endorsed
Oakville, ON L6J
Accepting NEW patients-next day appts available for phone & video sessions. I have 20+ years experience as a Registered Dietitian with a wide range of experiences. I specialize in infant, pediatric & adult nutrition for people 0-99. I am well-versed in all chronic and acute diseases including cancer, diabetes, eating disorders, infant feeding/introducing solids/picky eating, fad diets (keto), weight management, IBS, and more. I have worked in acute care hospital settings, outpatient clinics & private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens your relationship with food.
Accepting NEW patients-next day appts available for phone & video sessions. I have 20+ years experience as a Registered Dietitian with a wide range of experiences. I specialize in infant, pediatric & adult nutrition for people 0-99. I am well-versed in all chronic and acute diseases including cancer, diabetes, eating disorders, infant feeding/introducing solids/picky eating, fad diets (keto), weight management, IBS, and more. I have worked in acute care hospital settings, outpatient clinics & private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens your relationship with food.
(289) 302-8389 View (289) 302-8389
Photo of Elke Sengmueller, Nutritionist/Dietitian, RD, RN, BASc, BScN
Elke Sengmueller
Nutritionist/Dietitian, RD, RN, BASc, BScN
Newmarket, ON L3Y
Waitlist for new clients
I use my extensive clinical experience and current evidence-based research, combined with a compassionate and non-judgmental approach, to help motivated clients improve their physical and emotional health, while mending their relationship with food.
Specialties: Digestive disorders (IBS, Crohn's Disease, Colitis, Celiac disease, Constipation, Reflux/GERD), Eating Disorders, Body Image Issues, Mental Health, Emotional Eating, Intuitive Eating, Picky Eaters, & Enteral Nutrition (tube-feeding). I have worked with Eating Disorders in provincial treatment centres and/or private practice since 1998.
I use my extensive clinical experience and current evidence-based research, combined with a compassionate and non-judgmental approach, to help motivated clients improve their physical and emotional health, while mending their relationship with food.
Specialties: Digestive disorders (IBS, Crohn's Disease, Colitis, Celiac disease, Constipation, Reflux/GERD), Eating Disorders, Body Image Issues, Mental Health, Emotional Eating, Intuitive Eating, Picky Eaters, & Enteral Nutrition (tube-feeding). I have worked with Eating Disorders in provincial treatment centres and/or private practice since 1998.
(905) 581-0911 View (905) 581-0911
Photo of Theresa Silverthorn - CBT Wellness & Virtual Services, Nutritionist/Dietitian, RD
CBT Wellness & Virtual Services
Nutritionist/Dietitian, RD
4 Endorsed
Brampton, ON L6Y
Accepting NEW patients. We have immediate availability for daytime & evening appointments. Whether you’re a new mom navigating the world in an unfamiliar body, a parent looking to support their child with healthy habits, an adolescent looking to expand or improve their diet, or an adult ready to break free of the constant yo-yo dieting-I can help. It’s never too early or too late to focus on your relationship with food to create sustainable habits that support your entire well-being – physical, mental and emotional health. I have extensive experience treating binge-eating disorder, anorexia nervosa, bulimia nervosa & ARFID.
Accepting NEW patients. We have immediate availability for daytime & evening appointments. Whether you’re a new mom navigating the world in an unfamiliar body, a parent looking to support their child with healthy habits, an adolescent looking to expand or improve their diet, or an adult ready to break free of the constant yo-yo dieting-I can help. It’s never too early or too late to focus on your relationship with food to create sustainable habits that support your entire well-being – physical, mental and emotional health. I have extensive experience treating binge-eating disorder, anorexia nervosa, bulimia nervosa & ARFID.
(289) 723-1959 View (289) 723-1959
Photo of Vanessa Hurley, Nutritionist/Dietitian, RD
Vanessa Hurley
Nutritionist/Dietitian, RD
3 Endorsed
Online Only
NEW patients welcome! Do you need help managing your chronic health diseases such as diabetes, hypertension, cardiovascular disease or obesity? Is your goal to lower your high blood sugar, blood pressure, cholesterol or weight? Do you want to improve your overall relationship with food, heal from an eating disorder, boost your energy levels or feel more confident in your body? Are you overwhelmed or unsure how to introduce solids or allergens to your infant or deal with picky eating? We can help you reach your goals! We also create personalized nutrition care & meal plans tailored to your unique lifestyle & food preferences.
NEW patients welcome! Do you need help managing your chronic health diseases such as diabetes, hypertension, cardiovascular disease or obesity? Is your goal to lower your high blood sugar, blood pressure, cholesterol or weight? Do you want to improve your overall relationship with food, heal from an eating disorder, boost your energy levels or feel more confident in your body? Are you overwhelmed or unsure how to introduce solids or allergens to your infant or deal with picky eating? We can help you reach your goals! We also create personalized nutrition care & meal plans tailored to your unique lifestyle & food preferences.
(289) 302-6726 View (289) 302-6726
Photo of Julia Stanislavskaia, Nutritionist/Dietitian, RD, MScFN, BSc
Julia Stanislavskaia
Nutritionist/Dietitian, RD, MScFN, BSc
1 Endorsed
Toronto, ON M5G
If you are feeling unwell due to digestive symptoms, inflammation, fatigue, migraines, discomfort with your body and weight or mental health issues and feel that your problems may be related to food, contact me to explore how I can help you. I counsel on a wide variety of health issues from food sensitivities and eating disorders to weight management and heart health, among others. I work with people of all ages and have extensive experience in assessing and supporting complex patients with multiple conditions.
If you are feeling unwell due to digestive symptoms, inflammation, fatigue, migraines, discomfort with your body and weight or mental health issues and feel that your problems may be related to food, contact me to explore how I can help you. I counsel on a wide variety of health issues from food sensitivities and eating disorders to weight management and heart health, among others. I work with people of all ages and have extensive experience in assessing and supporting complex patients with multiple conditions.
(647) 371-5843 View (647) 371-5843
Photo of Rowena Leung, Nutritionist/Dietitian, RD, CDE
Rowena Leung
Nutritionist/Dietitian, RD, CDE
Markham, ON L3R
I am very familiar with a busy schedule as I am a mother of 2 young children, a fur parent to a mini golden doodle and am working full time. I have close to 15 years of experience working with all segments of the population ranging from prenatal, postpartum, pre-school children, school aged children (K-12), university students, young professionals and retired individuals. If an individual wants culturally competent services, I am able to provide services in Cantonese, Mandarin and English. I also work with clients who would like to incorporate more Asian inspired cuisine into their diet.
I am very familiar with a busy schedule as I am a mother of 2 young children, a fur parent to a mini golden doodle and am working full time. I have close to 15 years of experience working with all segments of the population ranging from prenatal, postpartum, pre-school children, school aged children (K-12), university students, young professionals and retired individuals. If an individual wants culturally competent services, I am able to provide services in Cantonese, Mandarin and English. I also work with clients who would like to incorporate more Asian inspired cuisine into their diet.
(289) 276-5979 View (289) 276-5979
Photo of Misha Roy - CBT Wellness and Virtual Services, Nutritionist/Dietitian, RD
CBT Wellness and Virtual Services
Nutritionist/Dietitian, RD
1 Endorsed
Mississauga, ON L4T
Accepting NEW clients. Imagine your ideal health journey-You want more energy, less stress around food, and confidence that what you eat is truly supporting your health. Maybe you’re managing diabetes, digestive issues, or food intolerances. Perhaps you’re navigating weight changes, pregnancy, postpartum recovery, or building strength for sports and fitness. You may even be balancing complex needs like food allergies, hypertension, or diabetes. This is where we can help. Our dietitians have 15+ years of experience helping individuals & families find realistic, enjoyable & sustainable ways to eat well without strict diets.
Accepting NEW clients. Imagine your ideal health journey-You want more energy, less stress around food, and confidence that what you eat is truly supporting your health. Maybe you’re managing diabetes, digestive issues, or food intolerances. Perhaps you’re navigating weight changes, pregnancy, postpartum recovery, or building strength for sports and fitness. You may even be balancing complex needs like food allergies, hypertension, or diabetes. This is where we can help. Our dietitians have 15+ years of experience helping individuals & families find realistic, enjoyable & sustainable ways to eat well without strict diets.
(289) 275-4567 View (289) 275-4567
Photo of Shawna Melbourn, Nutritionist/Dietitian, RD, CEDS-C, CIEC
Shawna Melbourn
Nutritionist/Dietitian, RD, CEDS-C, CIEC
Online Only
Hi, I’m Shawna – Registered Dietitian & Eating Disorder Specialist I believe in the healing power of food—but not just as fuel. Food holds stories, emotions, connection, and care. And when those relationships become tangled, I’ve seen how deeply painful it can be—for individuals and the people who love them. I believe that healing happens in relationship—not in perfection. That’s why my approach is rooted in client-centered care —where your values, experiences, and voice are not only welcomed, but central to everything we do together.
Hi, I’m Shawna – Registered Dietitian & Eating Disorder Specialist I believe in the healing power of food—but not just as fuel. Food holds stories, emotions, connection, and care. And when those relationships become tangled, I’ve seen how deeply painful it can be—for individuals and the people who love them. I believe that healing happens in relationship—not in perfection. That’s why my approach is rooted in client-centered care —where your values, experiences, and voice are not only welcomed, but central to everything we do together.
(819) 510-0910 View (819) 510-0910
Photo of Jana Dergham, Nutritionist/Dietitian, RD
Jana Dergham
Nutritionist/Dietitian, RD
Online Only
Hi, I'm Jana! I offer an integrated and holistic approach to nutrition, focusing on long-lasting results. I believe in the profound influence nutrition has on mental, emotional, and physical health, and I help clients uncover the root causes of their nutritional challenges by offering tailored strategies that align with their personal goals. I create personalized, evidence-based strategies that address both the physical and emotional aspects of eating, helping clients build sustainable, healthy relationships with food that last a lifetime.
Hi, I'm Jana! I offer an integrated and holistic approach to nutrition, focusing on long-lasting results. I believe in the profound influence nutrition has on mental, emotional, and physical health, and I help clients uncover the root causes of their nutritional challenges by offering tailored strategies that align with their personal goals. I create personalized, evidence-based strategies that address both the physical and emotional aspects of eating, helping clients build sustainable, healthy relationships with food that last a lifetime.
(365) 536-1318 View (365) 536-1318
Photo of Elizabeth Soden, Nutritionist/Dietitian, RD, MHSc
Elizabeth Soden
Nutritionist/Dietitian, RD, MHSc
Online Only
Hi, I’m Beth! A virtual Registered Dietitian specializing in PCOS, menopause, gut health, and relationship with food. I work with women who are tired of diets that never stick, navigating emotional eating, ADHD, or just feeling out of control around food. You don’t need another diet plan, you need strategies that actually work with your brain and your lifestyle.
Hi, I’m Beth! A virtual Registered Dietitian specializing in PCOS, menopause, gut health, and relationship with food. I work with women who are tired of diets that never stick, navigating emotional eating, ADHD, or just feeling out of control around food. You don’t need another diet plan, you need strategies that actually work with your brain and your lifestyle.
(289) 277-3165 View (289) 277-3165
Photo of Rosie Mensah, Nutritionist/Dietitian, MPH, RD
Rosie Mensah
Nutritionist/Dietitian, MPH, RD
Toronto, ON M6A
Living a healthy lifestyle and enjoying the foods you love can sometimes be a challenge. There is a lot of conflicting information out there about food and nutrition. I have experience working with clients with various health needs including general healthy eating, weight loss/gain, diabetes, meal planning, healthy snacking, and high blood pressure. I use a holistic approach to my practice and combine my knowledge of evidenced-based nutrition information, social determinants of health, psychology, and culture to provide optimal nutrition care.
Living a healthy lifestyle and enjoying the foods you love can sometimes be a challenge. There is a lot of conflicting information out there about food and nutrition. I have experience working with clients with various health needs including general healthy eating, weight loss/gain, diabetes, meal planning, healthy snacking, and high blood pressure. I use a holistic approach to my practice and combine my knowledge of evidenced-based nutrition information, social determinants of health, psychology, and culture to provide optimal nutrition care.
(647) 931-2470 View (647) 931-2470
Photo of Maude Morin, Nutritionist/Dietitian, RD
Maude Morin
Nutritionist/Dietitian, RD
1 Endorsed
Online Only
Hi, I'm Maude! I’m a Registered Dietitian passionate about helping people feel their best through food without the stress of strict rules or perfection. I believe that nutrition should be simple, practical, and supportive of your well-being at every stage of life. Whether you're navigating digestive issues, hormonal changes, or simply looking to improve your energy and confidence, I’m here to make the science of nutrition feel approachable and easy to apply.
Hi, I'm Maude! I’m a Registered Dietitian passionate about helping people feel their best through food without the stress of strict rules or perfection. I believe that nutrition should be simple, practical, and supportive of your well-being at every stage of life. Whether you're navigating digestive issues, hormonal changes, or simply looking to improve your energy and confidence, I’m here to make the science of nutrition feel approachable and easy to apply.
(343) 338-4902 View (343) 338-4902
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
Mississauga, ON L5B
Accepting NEW patients-next day appts available for phone & video sessions. I have 20+ years experience as a RD with a wide range of experiences. I specialize in infant, pediatric & adult nutrition with people 0-99. I am well-versed in all chronic & acute diseases including cancer, diabetes, infant feeding/introducing solids/picky eating, eating disorders, weight management, IBS, GI issues & allergies. I have worked extensively in acute care hospital settings, as well as in outpatient clinics & private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens a positive relationship with food.
Accepting NEW patients-next day appts available for phone & video sessions. I have 20+ years experience as a RD with a wide range of experiences. I specialize in infant, pediatric & adult nutrition with people 0-99. I am well-versed in all chronic & acute diseases including cancer, diabetes, infant feeding/introducing solids/picky eating, eating disorders, weight management, IBS, GI issues & allergies. I have worked extensively in acute care hospital settings, as well as in outpatient clinics & private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens a positive relationship with food.
(365) 398-0757 View (365) 398-0757
Photo of Theresa Silverthorn, Nutritionist/Dietitian, RD
Theresa Silverthorn
Nutritionist/Dietitian, RD
4 Endorsed
Toronto, ON M6G
Accepting NEW patients. We have immediate availability for daytime & evening appointments. Whether you’re a new mom navigating the world in an unfamiliar body, a parent looking to support their child with healthy habits, an adolescent looking to expand or improve their diet, or an adult ready to break free of the constant yo-yo dieting-I can help. It’s never too early or too late to focus on your relationship with food to create sustainable habits that support your entire well-being – physical, mental and emotional health. I have extensive experience treating binge-eating disorder, anorexia nervosa, bulimia nervosa & ARFID.
Accepting NEW patients. We have immediate availability for daytime & evening appointments. Whether you’re a new mom navigating the world in an unfamiliar body, a parent looking to support their child with healthy habits, an adolescent looking to expand or improve their diet, or an adult ready to break free of the constant yo-yo dieting-I can help. It’s never too early or too late to focus on your relationship with food to create sustainable habits that support your entire well-being – physical, mental and emotional health. I have extensive experience treating binge-eating disorder, anorexia nervosa, bulimia nervosa & ARFID.
(647) 360-9366 View (647) 360-9366
Photo of Kristie Pun, Nutritionist/Dietitian, MHSc, RD
Kristie Pun
Nutritionist/Dietitian, MHSc, RD
Online Only
Waitlist for new clients
Looking for some guidance on healthy eating and nutrition? Do you have questions about a particular diet? Or are you seeking evidence-based advice to manage your health or a specific chronic health condition (i.e. diabetes, high blood pressure, heart disease, gout, etc.)?
Looking for some guidance on healthy eating and nutrition? Do you have questions about a particular diet? Or are you seeking evidence-based advice to manage your health or a specific chronic health condition (i.e. diabetes, high blood pressure, heart disease, gout, etc.)?
(289) 806-5156 View (289) 806-5156
Photo of Rivah Goldstein, Nutritionist/Dietitian, MScFN, RD
Rivah Goldstein
Nutritionist/Dietitian, MScFN, RD
1 Endorsed
Online Only
Hello! I'm Rivah, a Registered Dietitian with a Masters of Science in Food and Nutrition. My primary focus lies in providing weight inclusive nutrition support to neurodivergent individuals, including those with ADHD, Autism Spectrum Disorder, and mental health challenges such as anxiety and depression. Additionally, I have experience working with clients managing chronic health conditions like diabetes, high cholesterol, high blood pressure, heart disease, liver disease, and women's health concerns.
Hello! I'm Rivah, a Registered Dietitian with a Masters of Science in Food and Nutrition. My primary focus lies in providing weight inclusive nutrition support to neurodivergent individuals, including those with ADHD, Autism Spectrum Disorder, and mental health challenges such as anxiety and depression. Additionally, I have experience working with clients managing chronic health conditions like diabetes, high cholesterol, high blood pressure, heart disease, liver disease, and women's health concerns.
(289) 806-0892 View (289) 806-0892
Photo of Catherine Lin, Nutritionist/Dietitian, RD, CDE
Catherine Lin
Nutritionist/Dietitian, RD, CDE
4 Endorsed
Toronto, ON M1T
Accepting NEW patients for phone & video sessions-immediate openings! Are you tired of yo-yo dieting and constantly thinking about food? Do you want to ditch dieting for good and gain food freedom? Are you confused about what to eat? Do you want to break the cycle of overeating? We can work together to achieve your best weight and health using science based treatment and tools. I provide nutrition counselling in obesity management, diabetes management, digestive health, and chronic disease prevention and management. I have years of experience with helping individuals with making sustainable lifestyle changes.
Accepting NEW patients for phone & video sessions-immediate openings! Are you tired of yo-yo dieting and constantly thinking about food? Do you want to ditch dieting for good and gain food freedom? Are you confused about what to eat? Do you want to break the cycle of overeating? We can work together to achieve your best weight and health using science based treatment and tools. I provide nutrition counselling in obesity management, diabetes management, digestive health, and chronic disease prevention and management. I have years of experience with helping individuals with making sustainable lifestyle changes.
(289) 312-2924 View (289) 312-2924