Health Professionals in Ontario

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Photo of Tanya Brown - Tanya Brown, RD, Nutritionist/Dietitian, RD
Tanya Brown, RD
Nutritionist/Dietitian, RD
Oakville, ON L6J
I am a Registered Dietitian with a nutrition blog and private practice. I believe that moderation is an important part of a healthy balanced diet as well as focusing on whole foods and limiting processed foods when possible. I promote eating a healthy, well balanced diet while completing regular activity you love will help you achieve a healthy and happy life. Prior to starting a blog and private practice I worked as a clinical dietitian in long term care then in an acute hospital setting for over 10 years where I gained valuable knowledge in various areas
I am a Registered Dietitian with a nutrition blog and private practice. I believe that moderation is an important part of a healthy balanced diet as well as focusing on whole foods and limiting processed foods when possible. I promote eating a healthy, well balanced diet while completing regular activity you love will help you achieve a healthy and happy life. Prior to starting a blog and private practice I worked as a clinical dietitian in long term care then in an acute hospital setting for over 10 years where I gained valuable knowledge in various areas
(289) 206-7086 View (289) 206-7086
Photo of Julie Mancuso - JM Nutrition, Nutritionist/Dietitian
JM Nutrition
Nutritionist/Dietitian
Toronto, ON M4X
JM Nutrition is a nutritional counselling service by a diverse team of nutritionists and dietitians, each with their own areas of expertise and specialization. As a result, we are well-equipped to meet your exact needs, goals and preferences. Our team of nutritionists and registered dietitians regularly lend their expertise to national and international media outlets on numerous nutrition, health, wellness and fitness topics. Our highly personalized service receives high praise from our clients who come to us from all walks of life for matters pertaining to weight loss, digestive health, disease management, sports nutrition & more.
JM Nutrition is a nutritional counselling service by a diverse team of nutritionists and dietitians, each with their own areas of expertise and specialization. As a result, we are well-equipped to meet your exact needs, goals and preferences. Our team of nutritionists and registered dietitians regularly lend their expertise to national and international media outlets on numerous nutrition, health, wellness and fitness topics. Our highly personalized service receives high praise from our clients who come to us from all walks of life for matters pertaining to weight loss, digestive health, disease management, sports nutrition & more.
(437) 500-6233 View (437) 500-6233
Photo of Lorenzo Diana, Naturopath, ND
Lorenzo Diana
Naturopath, ND
Markham, ON L3R
With over 17 years experience as a Naturopathic Doctor, Dr Lorenzo Diana ND has developed particular expertise in Naturopathic Hormonal support for woman and men, digestive disorders, Naturopathic Oncology, and Fibromyalgia, Dr. Diana is also an active member in the Naturopathic Medical community, serving on the OAND Transition Advisory Group, and member in good standing with the College of Naturopaths . Dr Diana also lectures on the topic of Naturopathy on various television and radio stations as well as magazines and journals.
With over 17 years experience as a Naturopathic Doctor, Dr Lorenzo Diana ND has developed particular expertise in Naturopathic Hormonal support for woman and men, digestive disorders, Naturopathic Oncology, and Fibromyalgia, Dr. Diana is also an active member in the Naturopathic Medical community, serving on the OAND Transition Advisory Group, and member in good standing with the College of Naturopaths . Dr Diana also lectures on the topic of Naturopathy on various television and radio stations as well as magazines and journals.
(289) 275-0946 View (289) 275-0946
Photo of Danielle Goobie - The Nourished Way (Danielle), Nutritionist/Dietitian, RHN
The Nourished Way (Danielle)
Nutritionist/Dietitian, RHN
Online Only
I'm Danielle, Registered Holistic Nutritionist and my 1-1 program uses functional lab testing and personalized protocols to uncover the real imbalances disrupting your gut, hormones, and metabolism. When we work together, you can rest assured that your protocols are customized to your lab results (HTMA & stool testing), symptoms, and health goals. During 1:1 sessions, you’ll be guided make strategic and sustainable shifts to your nutrition and lifestyle, and instead of spending money on random supplements, you’ll receive a personalized supplement plan based on your lab results.
I'm Danielle, Registered Holistic Nutritionist and my 1-1 program uses functional lab testing and personalized protocols to uncover the real imbalances disrupting your gut, hormones, and metabolism. When we work together, you can rest assured that your protocols are customized to your lab results (HTMA & stool testing), symptoms, and health goals. During 1:1 sessions, you’ll be guided make strategic and sustainable shifts to your nutrition and lifestyle, and instead of spending money on random supplements, you’ll receive a personalized supplement plan based on your lab results.
(289) 277-7024 View (289) 277-7024
Photo of Bianca Santaromita-Villa, Nutritionist/Dietitian, RD, CBC
Bianca Santaromita-Villa
Nutritionist/Dietitian, RD, CBC
Online Only
I am a Registered Dietitian & Certified Breastfeeding counsellor who specializes in conditions affecting the female body (e.g. PMOS / PCOS, pregnancy, perinatal, etc) and children (family nutrition, growth concerns, infant nutrition, introduction to solids, etc). I presently offer services virtually in Ontario. Too often, women are left feeling unheard or judged while navigating conditions like PCOS, weight concerns and the complexities of fertility/pregnancy. I believe nutrition should be an act of self-care, not a source of stress.
I am a Registered Dietitian & Certified Breastfeeding counsellor who specializes in conditions affecting the female body (e.g. PMOS / PCOS, pregnancy, perinatal, etc) and children (family nutrition, growth concerns, infant nutrition, introduction to solids, etc). I presently offer services virtually in Ontario. Too often, women are left feeling unheard or judged while navigating conditions like PCOS, weight concerns and the complexities of fertility/pregnancy. I believe nutrition should be an act of self-care, not a source of stress.
(343) 453-4584 View (343) 453-4584
Photo of Lina Rahouma, Nutritionist/Dietitian, RD
Lina Rahouma
Nutritionist/Dietitian, RD
2 Endorsed
Online Only
Lina Rahouma is a registered dietitian who graduated with a B.A.Sc from Ryerson University in Nutrition and Food. She did her dietetic practicum at Sick Kids Hospital. She takes a weight inclusive lifestyle modification and behaviour change approach to her practice, where she works with her clients to devise actionable goals to achieve their bigger health goals. I focus on empowering clients with strategies and tools that would permit them to succeed long term. She speaks English, Arabic and French to support her clients from different cultural backgrounds.
Lina Rahouma is a registered dietitian who graduated with a B.A.Sc from Ryerson University in Nutrition and Food. She did her dietetic practicum at Sick Kids Hospital. She takes a weight inclusive lifestyle modification and behaviour change approach to her practice, where she works with her clients to devise actionable goals to achieve their bigger health goals. I focus on empowering clients with strategies and tools that would permit them to succeed long term. She speaks English, Arabic and French to support her clients from different cultural backgrounds.
(289) 272-8779 View (289) 272-8779
Photo of Courtney Wilson - Empower Nutrition & Wellness Co - Courtney Wilson, Nutritionist/Dietitian, MScFN , RD
Empower Nutrition & Wellness Co - Courtney Wilson
Nutritionist/Dietitian, MScFN , RD
Online Only
Hi there - Welcome to Empower Nutrition & Wellness Co. I am so excited to share that Empower is accepting clients for 1-on-1 virtual nutrition counselling in Ontario. A little bit about me: I am a Registered Dietitian in Ontario and 2025 marks my 10th year in practice. I’ve worked in a variety of clinical settings; however, my absolute passion area of practice is working with people who experience challenges in their relationships with food and body. I also specialize in eating disorder and disordered eating support. Unsure of where to start or if we'd be a good fit? Let's connect via free connection chat.
Hi there - Welcome to Empower Nutrition & Wellness Co. I am so excited to share that Empower is accepting clients for 1-on-1 virtual nutrition counselling in Ontario. A little bit about me: I am a Registered Dietitian in Ontario and 2025 marks my 10th year in practice. I’ve worked in a variety of clinical settings; however, my absolute passion area of practice is working with people who experience challenges in their relationships with food and body. I also specialize in eating disorder and disordered eating support. Unsure of where to start or if we'd be a good fit? Let's connect via free connection chat.
(226) 458-3114 View (226) 458-3114
Photo of Laura Baum, Nutritionist/Dietitian, RD, CDE, MScFN
Laura Baum
Nutritionist/Dietitian, RD, CDE, MScFN
Toronto, ON M6A
I am a registered dietitian and certified diabetes educator who helps clients navigate their health journey one step at a time. Together, we set individualized, sustainable goals to make a larger lifestyle change. Laura's practice is about building comfortable habits in a way that allows you to enjoy your life while also being mindful of your health. Book online today for your complimentary 15-minute consult!
I am a registered dietitian and certified diabetes educator who helps clients navigate their health journey one step at a time. Together, we set individualized, sustainable goals to make a larger lifestyle change. Laura's practice is about building comfortable habits in a way that allows you to enjoy your life while also being mindful of your health. Book online today for your complimentary 15-minute consult!
(647) 360-5072 View (647) 360-5072
Photo of Michelle Patricia Broughton - Northern Nutrition Dietitian, Nutritionist/Dietitian, RD
Northern Nutrition Dietitian
Nutritionist/Dietitian, RD
Online Only
I’m dedicated to helping my clients achieve their health goals through personalized and evidence-based guidance, considering the science of behavior change as well, thanks to my additional degree in psychology. I take a holistic approach to nutrition, taking into account not only the physical aspects but also the emotional and mental aspects of one’s relationship with food. I empower my clients to make informed choices, overcome obstacles, and ultimately achieve long-term health and wellness. If you’re ready for a refreshing change, I’m here to guide you on your journey to health.
I’m dedicated to helping my clients achieve their health goals through personalized and evidence-based guidance, considering the science of behavior change as well, thanks to my additional degree in psychology. I take a holistic approach to nutrition, taking into account not only the physical aspects but also the emotional and mental aspects of one’s relationship with food. I empower my clients to make informed choices, overcome obstacles, and ultimately achieve long-term health and wellness. If you’re ready for a refreshing change, I’m here to guide you on your journey to health.
(249) 421-4331 View (249) 421-4331
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 Luksamon Supanathaporn, Nutritionist/Dietitian, PharmD
Luksamon Supanathaporn
Nutritionist/Dietitian, PharmD
Online Only
As a certified nutritionist and former pharmacist, I help people improve their health through food—not medication. I understand how overwhelming it can be to manage chronic conditions or make lasting lifestyle changes. That’s why my approach focuses on realistic, personalized nutrition that fits your life. Whether your goal is to prevent disease, boost energy, or feel confident in your eating habits, I’ll guide you with evidence-based strategies and support every step of the way—so you can enjoy food, feel good, and live well.
As a certified nutritionist and former pharmacist, I help people improve their health through food—not medication. I understand how overwhelming it can be to manage chronic conditions or make lasting lifestyle changes. That’s why my approach focuses on realistic, personalized nutrition that fits your life. Whether your goal is to prevent disease, boost energy, or feel confident in your eating habits, I’ll guide you with evidence-based strategies and support every step of the way—so you can enjoy food, feel good, and live well.
(647) 492-1490 View (647) 492-1490
Photo of Sarah Goulding, Naturopath, ND
Sarah Goulding
Naturopath, ND
Online Only
Dr. Sarah Goulding is a naturopathic Doctor in Ontario with a focus in women’s hormonal health, digestion, and stress/burnout. She loves hearing the elaborate story of how you got to this point in your health, and geeking out on your lab results to determine the root cause of your concerns. Appointments are virtual, with in person options in Ottawa, Toronto, and Mississauga available with other NDs on care team.
Dr. Sarah Goulding is a naturopathic Doctor in Ontario with a focus in women’s hormonal health, digestion, and stress/burnout. She loves hearing the elaborate story of how you got to this point in your health, and geeking out on your lab results to determine the root cause of your concerns. Appointments are virtual, with in person options in Ottawa, Toronto, and Mississauga available with other NDs on care team.
(613) 706-3985 View (613) 706-3985
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 Paig Stafford, Nutritionist/Dietitian, RD, MHSc
Paig Stafford
Nutritionist/Dietitian, RD, MHSc
1 Endorsed
Burlington, ON L7T
Hi, I’m Paig, a Registered Dietitian who believes nutrition support should feel practical, personalized, and kind. As a newer dietitian, I bring fresh training, current nutrition knowledge, and a genuine passion for helping people make changes that feel realistic and sustainable.
Hi, I’m Paig, a Registered Dietitian who believes nutrition support should feel practical, personalized, and kind. As a newer dietitian, I bring fresh training, current nutrition knowledge, and a genuine passion for helping people make changes that feel realistic and sustainable.
(365) 617-0335 View (365) 617-0335
Photo of In Wholeness, Nutritionist/Dietitian, BScFN, BSc, RD
In Wholeness
Nutritionist/Dietitian, BScFN, BSc, RD
Toronto, ON M5C
Rebecca is a Toronto based Registered Dietitian providing clients with tools to succeed with healthy living through nutrition. She is licensed with the College of Dietitians of Ontario and earned additional certificates of training in cognitive behavioural counselling and chronic disease management. Her mission is to help people find solutions for their health concerns through understanding nutritional behaviours and the impact of nutrition in one’s well being.
Rebecca is a Toronto based Registered Dietitian providing clients with tools to succeed with healthy living through nutrition. She is licensed with the College of Dietitians of Ontario and earned additional certificates of training in cognitive behavioural counselling and chronic disease management. Her mission is to help people find solutions for their health concerns through understanding nutritional behaviours and the impact of nutrition in one’s well being.
(437) 291-8367 View (437) 291-8367
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 Theresa Silverthorn, Nutritionist/Dietitian, RD
Theresa Silverthorn
Nutritionist/Dietitian, RD
6 Endorsed
Mississauga, ON L5W
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) 271-3480 View (289) 271-3480
Photo of Saima Khan, Nutritionist/Dietitian, Saima, Khan, RD
Saima Khan
Nutritionist/Dietitian, Saima, Khan, RD
London, ON N5W
Hi there! I’m Saima, a registered dietitian, and I’m excited to help you improve your health and well-being. If you’re feeling overwhelmed by nutrition information or struggling with managing chronic conditions such as diabetes, hypertension, high cholesterol, weight management, or digestive issues, you're in the right place. I offer a non-restrictive dietary approach designed to help you gain the knowledge and skills needed to achieve your health goals.
Hi there! I’m Saima, a registered dietitian, and I’m excited to help you improve your health and well-being. If you’re feeling overwhelmed by nutrition information or struggling with managing chronic conditions such as diabetes, hypertension, high cholesterol, weight management, or digestive issues, you're in the right place. I offer a non-restrictive dietary approach designed to help you gain the knowledge and skills needed to achieve your health goals.
(226) 400-1156 View (226) 400-1156
Photo of Allysa Solberg, Nutritionist/Dietitian, RD, MAN
Allysa Solberg
Nutritionist/Dietitian, RD, MAN
Online Only
Are you ready to unlock the transformative power of food for your health and well-being? I’m here to support your nutrition journey with personalized virtual consultations tailored to your lifestyle and goals. I specialize in nutrition for managing IBS, high cholesterol, high blood pressure, and cardiovascular conditions. Additionally, I offer guidance in reproductive health and fertility nutrition. Whether you're seeking to address specific health concerns or simply aiming to embrace a healthier lifestyle, I’m here to help you boost your energy, health, and overall well-being.
Are you ready to unlock the transformative power of food for your health and well-being? I’m here to support your nutrition journey with personalized virtual consultations tailored to your lifestyle and goals. I specialize in nutrition for managing IBS, high cholesterol, high blood pressure, and cardiovascular conditions. Additionally, I offer guidance in reproductive health and fertility nutrition. Whether you're seeking to address specific health concerns or simply aiming to embrace a healthier lifestyle, I’m here to help you boost your energy, health, and overall well-being.
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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
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.