Celiac Disease Nutritionists and Dietitians in Owen Sound, ON
I have over 17 years of experience providing nutrition counselling to people of all ages and stages of life, from pre-natal to palliative. I can help with any nutrition-related condition. Whether your goal is to manage blood pressure or cholesterol, prevent diabetes, lose weight or get your gut symptoms under control, together we'll create a personalized plan to help you take charge of your symptoms and get back to living your best life. And if you are an emotional eater or have an eating disorder, we can work together with your treatment team to improve your relationship with food.
I have over 17 years of experience providing nutrition counselling to people of all ages and stages of life, from pre-natal to palliative. I can help with any nutrition-related condition. Whether your goal is to manage blood pressure or cholesterol, prevent diabetes, lose weight or get your gut symptoms under control, together we'll create a personalized plan to help you take charge of your symptoms and get back to living your best life. And if you are an emotional eater or have an eating disorder, we can work together with your treatment team to improve your 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. I 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. I 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.
Online Dietitians and Nutritionists
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.
Hi, I’m Manisha! If food has started to feel stressful or confusing, I can help you simplify it without losing what matters to you. Maybe you’re managing blood sugar, cholesterol, digestive symptoms, hormone changes, or emotional eating, and you’re tired of advice that doesn’t fit your life. You want a realistic plan that fits your day to day, your culture, and your lived experience, and helps you feel more confident around food. If you’re ready for steady progress and a plan you can actually maintain, I’m here for that.
Hi, I’m Manisha! If food has started to feel stressful or confusing, I can help you simplify it without losing what matters to you. Maybe you’re managing blood sugar, cholesterol, digestive symptoms, hormone changes, or emotional eating, and you’re tired of advice that doesn’t fit your life. You want a realistic plan that fits your day to day, your culture, and your lived experience, and helps you feel more confident around food. If you’re ready for steady progress and a plan you can actually maintain, I’m here for that.
Hi, I’m Nicole. I’m a Registered Dietitian and Certified Diabetes Educator. For the past 10 years, I have supported patients with diabetes and various other chronic diseases and nutrition concerns in making diet changes and improving their health and quality of life. I have also worked with children and families and would love to help you lessen food related stressors in the home by disentangling the confusing and often contradictory nutrition information available, providing meal planning strategies and addressing “picky eating”.
Hi, I’m Nicole. I’m a Registered Dietitian and Certified Diabetes Educator. For the past 10 years, I have supported patients with diabetes and various other chronic diseases and nutrition concerns in making diet changes and improving their health and quality of life. I have also worked with children and families and would love to help you lessen food related stressors in the home by disentangling the confusing and often contradictory nutrition information available, providing meal planning strategies and addressing “picky eating”.
Accepting new clients! I have a proven track record of helping individuals achieve sustainable weight loss, manage cravings, and improve overall health through realistic, science-based nutrition. Whether you’re looking to lower cholesterol, balance hormones and blood sugars, reverse fatty liver, or break free from restrictive dieting, I provide personalized guidance to fit your lifestyle. Together, we’ll build lasting habits that nourish your body, improve energy, and help you feel your best — without guilt or restriction.
Accepting new clients! I have a proven track record of helping individuals achieve sustainable weight loss, manage cravings, and improve overall health through realistic, science-based nutrition. Whether you’re looking to lower cholesterol, balance hormones and blood sugars, reverse fatty liver, or break free from restrictive dieting, I provide personalized guidance to fit your lifestyle. Together, we’ll build lasting habits that nourish your body, improve energy, and help you feel your best — without guilt or restriction.
My expertise includes PCOS, endometriosis, fertility nutrition, diabetes and digestive disorders like IBS, IBD and celiac disease.
Are you looking for support for PCOS, fertility, menopause, pregnancy nutrition, IBS, diabetes, or heart healthy eating ? Nutrition information can be confusing, especially if you are looking for solutions to manage your health condition. I support clients with the following: PCOS, digestive diseases (IBS, IBD, reflux, celiac), heart disease (cholesterol, blood pressure), fertility, pregnancy, pre-diabetes and diabetes, and general healthy eating. I accept clients in BC and Ontario.
My expertise includes PCOS, endometriosis, fertility nutrition, diabetes and digestive disorders like IBS, IBD and celiac disease.
Are you looking for support for PCOS, fertility, menopause, pregnancy nutrition, IBS, diabetes, or heart healthy eating ? Nutrition information can be confusing, especially if you are looking for solutions to manage your health condition. I support clients with the following: PCOS, digestive diseases (IBS, IBD, reflux, celiac), heart disease (cholesterol, blood pressure), fertility, pregnancy, pre-diabetes and diabetes, and general healthy eating. I accept clients in BC and Ontario.
Specialty: Intuitive Eating, Weight Concerns, Emotional Eating, Heart Health, Kids/Family Nutrition, IBS / Digestive Health, Women’s Health, Pre/Post Natal, Metabolic Disease, Chronic Disease
A nurturer at heart, Christine will always greet you with a smile and attentive ear. Kind hearted, empathetic and sensitive to others, Christine takes the time to connect, build trust and truly understand each client and tailors her sessions to each person’s specific needs. Christine grew up with French and, therefore, understands and speaks intermediate French. She is also a Certified Intuitive Eating Counsellor.
Specialty: Intuitive Eating, Weight Concerns, Emotional Eating, Heart Health, Kids/Family Nutrition, IBS / Digestive Health, Women’s Health, Pre/Post Natal, Metabolic Disease, Chronic Disease
A nurturer at heart, Christine will always greet you with a smile and attentive ear. Kind hearted, empathetic and sensitive to others, Christine takes the time to connect, build trust and truly understand each client and tailors her sessions to each person’s specific needs. Christine grew up with French and, therefore, understands and speaks intermediate French. She is also a Certified Intuitive Eating Counsellor.
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.
You’re looking for a dietitian who truly listens. You want space to explain what you’ve tried, what worked, and what didn’t—without being rushed or dismissed.
You may be dealing with something complex, like cancer, lymphedema, or lipedema, and want guidance that makes sense for your body and your situation.
You don’t want a generic plan—you want to understand why recommendations matter so you can make confident choices.
I help you turn confusion into a clear, practical app
You’re looking for a dietitian who truly listens. You want space to explain what you’ve tried, what worked, and what didn’t—without being rushed or dismissed.
You may be dealing with something complex, like cancer, lymphedema, or lipedema, and want guidance that makes sense for your body and your situation.
You don’t want a generic plan—you want to understand why recommendations matter so you can make confident choices.
I help you turn confusion into a clear, practical app
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.
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.
Accepting NEW clients. Do you want more energy, less stress around food & more confidence that what you eat is truly supporting your health? Are you struggling in managing diabetes, digestive issues, or food intolerances? Are you having difficulty navigating weight changes, pregnancy, postpartum recovery or building strength for sports and fitness? Maybe you're balancing complex needs like food allergies, hypertension, or diabetes. You're in the right place & 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. Do you want more energy, less stress around food & more confidence that what you eat is truly supporting your health? Are you struggling in managing diabetes, digestive issues, or food intolerances? Are you having difficulty navigating weight changes, pregnancy, postpartum recovery or building strength for sports and fitness? Maybe you're balancing complex needs like food allergies, hypertension, or diabetes. You're in the right place & we can help. Our dietitians have 15+ years of experience helping individuals & families find realistic, enjoyable & sustainable ways to eat well without strict diets.
Colleen works with clients regularly for the following health conditions and interests: Food allergies, food intolerances and food sensitivities, celiac disease, digestive concerns arising from surgery or disease such as bowel cancer, diverticulosis/diverticulitis, indigestion, bloating and more.
My one-on-one coaching helps you understand your symptoms, make sense of mixed advice, and create a clear, realistic plan that fits your lifestyle. You don’t need another restrictive diet — you need clarity, confidence, and someone in your corner who truly gets it.
Colleen works with clients regularly for the following health conditions and interests: Food allergies, food intolerances and food sensitivities, celiac disease, digestive concerns arising from surgery or disease such as bowel cancer, diverticulosis/diverticulitis, indigestion, bloating and more.
My one-on-one coaching helps you understand your symptoms, make sense of mixed advice, and create a clear, realistic plan that fits your lifestyle. You don’t need another restrictive diet — you need clarity, confidence, and someone in your corner who truly gets it.
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.
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.
My name is Lindsay and I'm a Registered Dietitian specializing in gut health and gastrointestinal disorders including Irritable Bowel Syndrome, Celiac Disease, Wheat Allergy, Inflammatory Bowel Disease and food sensitivities.
As someone who has also struggled with digestive health issues and has received a diagnosis of IBS, I fully understand how challenging and often unsupported this diagnosis can be. Whether you have an official diagnosis or not, I am here to help you navigate through your gastrointestinal (GI) symptoms to help you feel well again!
My name is Lindsay and I'm a Registered Dietitian specializing in gut health and gastrointestinal disorders including Irritable Bowel Syndrome, Celiac Disease, Wheat Allergy, Inflammatory Bowel Disease and food sensitivities.
As someone who has also struggled with digestive health issues and has received a diagnosis of IBS, I fully understand how challenging and often unsupported this diagnosis can be. Whether you have an official diagnosis or not, I am here to help you navigate through your gastrointestinal (GI) symptoms to help you feel well again!
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
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.
Elke Sengmueller
Nutritionist/Dietitian, RD, RN, BASc, BScN
Newmarket, ON L3Y
Waitlist for new clients
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).
ALERT: Wait list CLOSED until August. N.B.: I do NOT offer weight loss counselling. I have worked over 25 years caring for Surgery, ICU, Gastroenterology, Paediatrics (newborn to teens), Eating Disorders (all ages), and Mental Health/Addictions/Trauma 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. I am also a Registered Nurse, which enhances my ability to provide comprehensive care.
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).
ALERT: Wait list CLOSED until August. N.B.: I do NOT offer weight loss counselling. I have worked over 25 years caring for Surgery, ICU, Gastroenterology, Paediatrics (newborn to teens), Eating Disorders (all ages), and Mental Health/Addictions/Trauma 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. I am also a Registered Nurse, which enhances my ability to provide comprehensive care.
Celiac Disease Nutritionists and Dietitians
What is celiac disease?
Celiac disease is an autoimmune disorder in which the consumption of gluten, a protein found in wheat, barley, and rye, triggers a significant immune response within the body. This response damages the small intestine, specifically targeting the villi—small projections within the gut that are crucial for nutrient absorption. The destruction of these villi leads to malabsorption of essential nutrients, resulting in symptoms such as malnutrition, osteopenia, gastrointestinal distress, and deficiencies in vitamins and minerals. Fortunately, most individuals with celiac disease can manage their symptoms effectively by following a gluten-free diet, which often includes alternatives like rice-based products.
What foods are not allowed if you have celiac disease?
Since gluten is present in foods containing wheat, barley, or rye, consuming products with these ingredients can trigger celiac disease symptoms. Common sources of gluten include bread, pasta, baked goods, crackers, and cereal products. However, gluten can also be found in unexpected places, such as certain milk-based products, salad dressings, processed meats, and energy/nutrition bars. To avoid accidental gluten consumption, individuals with celiac disease should check ingredient labels and be aware of ingredients derived from gluten-containing grains, such as malt from barley.
What diet is best for people with celiac disease?
A gluten-free diet is the most effective way to manage the symptoms of celiac disease. The increasing availability of "gluten-free" products, along with the abundance of naturally gluten-free grains such as rice, potatoes, oats, quinoa, and corn, has made it easier to maintain a gluten-free lifestyle. Other than reducing or eliminating the consumption of gluten, however, there is no single diet that is best for individuals with celiac disease. Even without gluten, individuals can consume a balanced diet that includes fruits, vegetables, whole grains, and high-quality sources of protein. Indeed, consuming foods rich in vitamins and minerals is particularly important for those with celiac disease, as they often experience nutrient deficiencies due to malabsorption issues prior to diagnosis.
How can a dietitian help with celiac disease?
Dietitians can help with celiac disease by providing guidance on how to maintain a healthy gluten-free lifestyle. They can provide tips on how to avoid gluten-containing foods, including foods that may be at high-risk of gluten contamination. They can also offer substitution recommendations that ensure clients still consume enough healthy grains within their diet, and they can help clients navigate other resources that may be helpful in the management of their disease. In some cases, a dietitian may assist in identifying a gluten sensitivity; although registered dietitians (RDs) can't officially diagnose celiac disease, they may be particularly familiar with celiac disease symptoms and be able to help clients connect to a medical professional for further testing and treatment if they suspect a client may have the condition.