Health Professionals in Ontario

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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 Melissa Koch - Bloom Nutrition Services - Melissa Koch, Nutritionist/Dietitian, MEd, RD
Bloom Nutrition Services - Melissa Koch
Nutritionist/Dietitian, MEd, RD
Toronto, ON M4J
I’m a Registered Dietitian with over 15 years of experience specializing in nutrition for individuals who are trying to conceive, currently pregnant, or navigating the postpartum period. I also work closely with parents to support the nutritional needs of their children. I’m passionate about providing evidence-based, compassionate care throughout every stage of the reproductive and parenting journey.
I’m a Registered Dietitian with over 15 years of experience specializing in nutrition for individuals who are trying to conceive, currently pregnant, or navigating the postpartum period. I also work closely with parents to support the nutritional needs of their children. I’m passionate about providing evidence-based, compassionate care throughout every stage of the reproductive and parenting journey.
(365) 832-6431 View (365) 832-6431
Photo of Brittany McMullan - Brittany McMullan | Diabetes Educator & Dietitian, Nutritionist/Dietitian, CDE, RD
Brittany McMullan | Diabetes Educator & Dietitian
Nutritionist/Dietitian, CDE, RD
3 Endorsed
Online Only
New clients welcome, book a chat today! Have you had a recent diagnosis of prediabetes/diabetes that has you feeling overwhelmed? Have you been told you have high blood pressure or cholesterol? Whether you're currently managing a condition, or simply trying to eat better with your family, I can help with your goals! As a Certified Diabetes Educator, I work with clients virtually across Ontario to find ways to make gradual, "DO-ABLE" changes to lower AIC and improve their health. I take a non-judgmental approach to nutrition, and use an "all-foods-fit" philosophy. I promote balance, not restriction, when it comes to healthy eating!
New clients welcome, book a chat today! Have you had a recent diagnosis of prediabetes/diabetes that has you feeling overwhelmed? Have you been told you have high blood pressure or cholesterol? Whether you're currently managing a condition, or simply trying to eat better with your family, I can help with your goals! As a Certified Diabetes Educator, I work with clients virtually across Ontario to find ways to make gradual, "DO-ABLE" changes to lower AIC and improve their health. I take a non-judgmental approach to nutrition, and use an "all-foods-fit" philosophy. I promote balance, not restriction, when it comes to healthy eating!
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Photo of Simin Ghoreishi, Nutritionist/Dietitian, RD, CDE, MPH
Simin Ghoreishi
Nutritionist/Dietitian, RD, CDE, MPH
Markham, ON L3R
Are you looking to take control of your health through nutrition and lifestyle changes? Together, we can create a personalized plan with enjoyable foods tailored to your needs. I specialize in managing conditions such as diabetes, high cholesterol, high blood pressure, PCOS, fatty liver, and more, as well as providing support for weight management, prenatal/postnatal nutrition, and senior care. My goal is to address the root causes of your health concerns, helping you experience a higher quality of life through sustainable, realistic changes.
Are you looking to take control of your health through nutrition and lifestyle changes? Together, we can create a personalized plan with enjoyable foods tailored to your needs. I specialize in managing conditions such as diabetes, high cholesterol, high blood pressure, PCOS, fatty liver, and more, as well as providing support for weight management, prenatal/postnatal nutrition, and senior care. My goal is to address the root causes of your health concerns, helping you experience a higher quality of life through sustainable, realistic changes.
(647) 370-8268 View (647) 370-8268
Photo of Tamara McIntyre - TM Natural Wellness (Tamara), Nutritionist/Dietitian, B.Sc., R.H.N.
TM Natural Wellness (Tamara)
Nutritionist/Dietitian, B.Sc., R.H.N.
Online Only
Hi, I'm Tamara! I’m a Registered Holistic Nutritionist with over 9 years of experience supporting women with hormone and gut-related concerns. I specialize in working with women in perimenopause and menopause who are experiencing weight gain, low energy, mood changes, digestive issues, sleep disturbances, and a general sense of not feeling like themselves anymore. Through personalized 1-1 support, I assess each client’s unique symptoms, health history, and goals to create an individualized protocol using nutrition, lifestyle strategies, and targeted supplementation. Every client receives a clear, step-by-step roadmap.
Hi, I'm Tamara! I’m a Registered Holistic Nutritionist with over 9 years of experience supporting women with hormone and gut-related concerns. I specialize in working with women in perimenopause and menopause who are experiencing weight gain, low energy, mood changes, digestive issues, sleep disturbances, and a general sense of not feeling like themselves anymore. Through personalized 1-1 support, I assess each client’s unique symptoms, health history, and goals to create an individualized protocol using nutrition, lifestyle strategies, and targeted supplementation. Every client receives a clear, step-by-step roadmap.
(365) 990-5034 View (365) 990-5034
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
Markham, ON L3R
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) 276-7737 View (289) 276-7737
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
2 Endorsed
Online Only
New patients welcome! I am a RD with over 20 years of experience providing expert nutrition care across all stages of life. have expertise spanning infant and pediatric nutrition, oncology, prenatal/post-natal nutrition, disordered eating, cardiac health, diabetes, weight management, weight concerns, cancer, GI conditions, allergies, anti-inflammatory nutrition & tube feedings. I have worked extensively in acute care hospital settings, as well as in outpatient clinics and private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens a positive relationship with food.
New patients welcome! I am a RD with over 20 years of experience providing expert nutrition care across all stages of life. have expertise spanning infant and pediatric nutrition, oncology, prenatal/post-natal nutrition, disordered eating, cardiac health, diabetes, weight management, weight concerns, cancer, GI conditions, allergies, anti-inflammatory nutrition & tube feedings. I have worked extensively in acute care hospital settings, as well as in outpatient clinics and private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens a positive relationship with food.
(289) 204-0170 View (289) 204-0170
Photo of Christie Noua, Nutritionist/Dietitian, MSc, MA, BSc, RHN, RP
Christie Noua
Nutritionist/Dietitian, MSc, MA, BSc, RHN, RP
Online Only
I believe that nutrition, fitness and mental health care require a personalized and integrative approach that considers all aspects of your health and lifestyle. I aim to create a non-judgemental, safe space to support your journey towards a healthier you. My focus is to empower and educate you to make healthier food and lifestyle decisions.
I believe that nutrition, fitness and mental health care require a personalized and integrative approach that considers all aspects of your health and lifestyle. I aim to create a non-judgemental, safe space to support your journey towards a healthier you. My focus is to empower and educate you to make healthier food and lifestyle decisions.
(365) 659-3853 x700 View (365) 659-3853 x700
Photo of Angella Hewitt, Nutritionist/Dietitian, NNCP
Angella Hewitt
Nutritionist/Dietitian, NNCP
Markham, ON L3S
My ideal clients are individuals seeking to improve their health, increase their energy, manage their weight, reduce stress, and build sustainable healthy habits. Many come to me feeling overwhelmed or frustrated by conflicting health information and want practical guidance they can trust. Through personalized wellness coaching, nutrition education, lifestyle assessments, and ongoing support, I help clients create realistic action plans that fit their lives. My goal is to empower and encourage each person to make lasting changes that support greater vitality, wellness, and quality of life.
My ideal clients are individuals seeking to improve their health, increase their energy, manage their weight, reduce stress, and build sustainable healthy habits. Many come to me feeling overwhelmed or frustrated by conflicting health information and want practical guidance they can trust. Through personalized wellness coaching, nutrition education, lifestyle assessments, and ongoing support, I help clients create realistic action plans that fit their lives. My goal is to empower and encourage each person to make lasting changes that support greater vitality, wellness, and quality of life.
(289) 513-9578 View (289) 513-9578
Photo of Catherine Lin, Nutritionist/Dietitian, RD, CDE
Catherine Lin
Nutritionist/Dietitian, RD, CDE
5 Endorsed
Richmond Hill, ON L4C
Accepting NEW patients-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-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
(365) 654-0707 View (365) 654-0707
Photo of Sarina Gandhi, Naturopath, ND
Sarina Gandhi
Naturopath, ND
Mississauga, ON L5J
As a licensed Naturopathic Doctor, Dr. Sarina Gandhi aspires to address the root cause of her patient’s health concerns, rather than simply treat their symptoms. As a reflection of this, she develops sustainable and personalized treatment plans that cater to the needs of the individual which provide lasting relief. She believes that a holistic and fundamental understanding of your body is necessary to achieve any health goal. She routinely applies interventions that have been approved by reputable scientific research, and aims to empower her patients with a combination of confidence and expertise in her practice.
As a licensed Naturopathic Doctor, Dr. Sarina Gandhi aspires to address the root cause of her patient’s health concerns, rather than simply treat their symptoms. As a reflection of this, she develops sustainable and personalized treatment plans that cater to the needs of the individual which provide lasting relief. She believes that a holistic and fundamental understanding of your body is necessary to achieve any health goal. She routinely applies interventions that have been approved by reputable scientific research, and aims to empower her patients with a combination of confidence and expertise in her practice.
(365) 398-5017 View (365) 398-5017
Photo of Doreen Hsu - Sustain Nutrition Services, Nutritionist/Dietitian, MScFN, RD
Sustain Nutrition Services
Nutritionist/Dietitian, MScFN, RD
Markham, ON L3P
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.
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 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 Usha Nathwani - Nutrismart Eating, Nutritionist/Dietitian, MHSc, RD
Nutrismart Eating
Nutritionist/Dietitian, MHSc, RD
Online Only
I have been a dietitian for over 35 years and have provided nutritional counselling for various medical conditions in a hospital setting and in private practice. I strongly feel that weight management is an important health issue as it can prevent chronic diseases such as diabetes, heart disease and cancer. It is never too late to change your food habits. Fad diets may help you lose weight initially but they are not sustainable longterm. I will guide you to follow easy and practical meal plan to achieve a healthy weight without 'chronic dieting'. Make 'healthy weight' your goal for 2026.
I have been a dietitian for over 35 years and have provided nutritional counselling for various medical conditions in a hospital setting and in private practice. I strongly feel that weight management is an important health issue as it can prevent chronic diseases such as diabetes, heart disease and cancer. It is never too late to change your food habits. Fad diets may help you lose weight initially but they are not sustainable longterm. I will guide you to follow easy and practical meal plan to achieve a healthy weight without 'chronic dieting'. Make 'healthy weight' your goal for 2026.
(647) 930-7069 View (647) 930-7069
Photo of Dr. Ishani Patel Naturopathic Doctor, Naturopath, ND
Dr. Ishani Patel Naturopathic Doctor
Naturopath, ND
Online Only
My journey to naturopathic medicine began in my 20s when I felt I had exhausted all conventional health options. Each day brought new challenges, and my body was constantly adapting. However, it wasn't until I focused on nourishing my body and establishing key health foundations (like sleep, diet, stress management, and exercise) that I started to see real improvement. Naturopathic medicine taught me how to live optimally. My personal experience and passion led me to become a Naturopathic Doctor. I combine traditional and evidence-based medicine to help you understand your health puzzle and identify the root cause of your concerns.
My journey to naturopathic medicine began in my 20s when I felt I had exhausted all conventional health options. Each day brought new challenges, and my body was constantly adapting. However, it wasn't until I focused on nourishing my body and establishing key health foundations (like sleep, diet, stress management, and exercise) that I started to see real improvement. Naturopathic medicine taught me how to live optimally. My personal experience and passion led me to become a Naturopathic Doctor. I combine traditional and evidence-based medicine to help you understand your health puzzle and identify the root cause of your concerns.
(289) 816-6577 View (289) 816-6577
Photo of Amy K Jones - Amy Jones Nutrition, Nutritionist/Dietitian, BEd, CFNP, CALC
Amy Jones Nutrition
Nutritionist/Dietitian, BEd, CFNP, CALC
Online Only
Amy works with neurodivergent adults, parents of neurodivergent children, and people who feel worn down by how hard it is to consistently feed themselves, manage energy, and stay on top of everyday life. Many come to her with ADHD, meal skipping, blood sugar crashes, digestive concerns, low energy, sensory overwhelm, decision fatigue, and the painful experience of knowing what would help but struggling to follow through. Amy helps clients understand why these patterns are happening and build realistic nutrition and life systems that work with their brain, body, and actual capacity.
Amy works with neurodivergent adults, parents of neurodivergent children, and people who feel worn down by how hard it is to consistently feed themselves, manage energy, and stay on top of everyday life. Many come to her with ADHD, meal skipping, blood sugar crashes, digestive concerns, low energy, sensory overwhelm, decision fatigue, and the painful experience of knowing what would help but struggling to follow through. Amy helps clients understand why these patterns are happening and build realistic nutrition and life systems that work with their brain, body, and actual capacity.
(437) 475-8267 View (437) 475-8267
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 Vanessa Hurley, Nutritionist/Dietitian, RD
Vanessa Hurley
Nutritionist/Dietitian, RD
4 Endorsed
Online Only
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.
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.
(343) 655-0646 View (343) 655-0646
Photo of Jessica Zupan, Nutritionist/Dietitian, RD
Jessica Zupan
Nutritionist/Dietitian, RD
1 Endorsed
Toronto, ON M5R
If you are feeling stuck, overwhelmed, or restricted by food rules, I can help you improve your relationship with food. Many people I work with say, “I know what to do around food but just can’t do it". Whether navigating disordered eating or emotional eating, or managing a health condition such as PCOS or diabetes, this is a safe place to explore your challenges and know you are not alone.
If you are feeling stuck, overwhelmed, or restricted by food rules, I can help you improve your relationship with food. Many people I work with say, “I know what to do around food but just can’t do it". Whether navigating disordered eating or emotional eating, or managing a health condition such as PCOS or diabetes, this is a safe place to explore your challenges and know you are not alone.
(647) 249-7962 View (647) 249-7962
Photo of Jia Yi Mok, Nutritionist/Dietitian, RD, RDN
Jia Yi Mok
Nutritionist/Dietitian, RD, RDN
1 Endorsed
Online Only
Jia Yi is an experienced Prenatal and Paediatric Dietitian with a passion for helping individuals and families achieve optimal health through nutrition. She debuted her career in a mental health institution, and later pivoted into the prenatal and paediatrics field as she discovered her passion with this clientele. Growing up in a multicultural country with many delicious cultural foods, she brings in a culturally sensitive approach in her sessions, finding the right balance for each individual. Outside of her professional experience, she has a nephew with autism. Witnessing their family dynamic first hand has greatly influenced her
Jia Yi is an experienced Prenatal and Paediatric Dietitian with a passion for helping individuals and families achieve optimal health through nutrition. She debuted her career in a mental health institution, and later pivoted into the prenatal and paediatrics field as she discovered her passion with this clientele. Growing up in a multicultural country with many delicious cultural foods, she brings in a culturally sensitive approach in her sessions, finding the right balance for each individual. Outside of her professional experience, she has a nephew with autism. Witnessing their family dynamic first hand has greatly influenced her
(365) 602-1040 View (365) 602-1040
How to tell if Natural Health is right for me?
Ontario Health Professionals have broad skills and are able to work with a wide range of symptoms.

Complementary and alternative health, natural health or holistic health is a non-medical path to well-being. It sees the physical, mental and spiritual aspects of life as closely interconnected and balanced. Advocates typically use a wide variety of alternative practices, the most common of which include: Acupuncture, Chiropractic, Homeopathy, Massage Therapy, Naturopathy, Nutrition, Osteopathy, and Physical Therapy.

How to find a Health Professional with specific treatment skills?
If you're looking for a specialist in Ontario, try to refine your search with our left nav bar.

You can also try contacting a Natural Health professional to ask for a consultation or referral.

How to use my insurance?
Many Natural Health professionals accept health insurance. Check to see if your insurance is covered. Feel free to discuss this when you contact the Health Professional.