Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in K1S

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 Michaela Harron, Nutritionist/Dietitian, RD
Michaela Harron
Nutritionist/Dietitian, RD
1 Endorsed
Online Only
Whether you’re struggling with digestive issues like IBS, managing disordered eating, or navigating weight concerns, my goal is to provide personalized, practical strategies that empower you to feel in control of your well-being.
Having personally experienced the challenges of IBS, I know how transformative it can be to understand what works for your body. My approach is grounded in evidence-based care, designed to meet you where you are and help you create lasting change—no quick fixes, just meaningful progress.
Whether you’re struggling with digestive issues like IBS, managing disordered eating, or navigating weight concerns, my goal is to provide personalized, practical strategies that empower you to feel in control of your well-being.
Having personally experienced the challenges of IBS, I know how transformative it can be to understand what works for your body. My approach is grounded in evidence-based care, designed to meet you where you are and help you create lasting change—no quick fixes, just meaningful progress.
(365) 536-1605 View (365) 536-1605
Photo of Manisha Sidhu, Nutritionist/Dietitian, RD
Manisha Sidhu
Nutritionist/Dietitian, RD
1 Endorsed
Online Only
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.
(289) 514-5976 View (289) 514-5976

More Dietitians and Nutritionists Nearby

Photo of Andrea Senchuk, Nutritionist/Dietitian, RD, MHSc
Andrea Senchuk
Nutritionist/Dietitian, RD, MHSc
Online Only
As a Monash FODMAP-trained dietitian, I help adults struggling with digestive issues like IBS, diverticulitis, celiac disease, SIBO, bloating, reflux, constipation and diarrhea take control of their gut with science-backed, personalized diet and lifestyle strategies.
I work with my clients using a client portal called Practice Better, available on desktop and mobile app. This is where clients join our video sessions, reschedule appointments, access resources and make payments.
As a Monash FODMAP-trained dietitian, I help adults struggling with digestive issues like IBS, diverticulitis, celiac disease, SIBO, bloating, reflux, constipation and diarrhea take control of their gut with science-backed, personalized diet and lifestyle strategies.
I work with my clients using a client portal called Practice Better, available on desktop and mobile app. This is where clients join our video sessions, reschedule appointments, access resources and make payments.
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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
Photo of Misha Roy - CBT Wellness and Virtual Services, Nutritionist/Dietitian, RD
CBT Wellness and Virtual Services
Nutritionist/Dietitian, RD
1 Endorsed
Serves Area
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 Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
1 Endorsed
Serves Area
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 believe in making realistic and attainable goals that are specific to each client. Every nutrition plan I recommend is unique and tailored to each individual depending on their goals, lifestyles and timelines. I can teach you the tools needed to succeed in your personal nutritional goals. All sessions are done over phone or secure video.
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 believe in making realistic and attainable goals that are specific to each client. Every nutrition plan I recommend is unique and tailored to each individual depending on their goals, lifestyles and timelines. I can teach you the tools needed to succeed in your personal nutritional goals. All sessions are done over phone or secure video.
(289) 302-8389 View (289) 302-8389
Photo of Rozalia Anna Kieliszkiewicz - Soul Food Fitness, Nutritionist/Dietitian, MSc, BSc, RHN
Soul Food Fitness
Nutritionist/Dietitian, MSc, BSc, RHN
Ottawa, ON K1V
Break Free and Breakthrough. Connect to your Body, Mind and Soul and Find Freedom in your authentic expression with our proven natural life practices.
Break Free and Breakthrough. Connect to your Body, Mind and Soul and Find Freedom in your authentic expression with our proven natural life practices.
(343) 842-1458 View (343) 842-1458
Photo of Antoine Beauchamp Lepage, Nutritionist/Dietitian, RD
Antoine Beauchamp Lepage
Nutritionist/Dietitian, RD
6 Endorsed
Serves Area
I'm a plant-based dietitian/nutritionist offering Zoom consultations for anyone interested in vegan, plant-based, and vegetarian diets. I can provide services to residents from Ontario, Alberta, and BC, and I provide an insurance receipt at the end of each session. I have extensive expertise in family nutrition, balanced plant-based diets, weight loss, sports nutrition, and more. You can find additional information about my other services on the website's service page, which is accessible from the main menu. Book a free 20-minute intro session to see how I can assist you; we can schedule either a phone call or a Zoom session.
I'm a plant-based dietitian/nutritionist offering Zoom consultations for anyone interested in vegan, plant-based, and vegetarian diets. I can provide services to residents from Ontario, Alberta, and BC, and I provide an insurance receipt at the end of each session. I have extensive expertise in family nutrition, balanced plant-based diets, weight loss, sports nutrition, and more. You can find additional information about my other services on the website's service page, which is accessible from the main menu. Book a free 20-minute intro session to see how I can assist you; we can schedule either a phone call or a Zoom session.
(438) 300-9315 View (438) 300-9315
Photo of Catherine Lin, Nutritionist/Dietitian, RD
Catherine Lin
Nutritionist/Dietitian, RD
6 Endorsed
Ottawa, ON K2G
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.
(343) 312-5962 View (343) 312-5962
Photo of Saima Khan, Nutritionist/Dietitian, Saima, Khan, RD
Saima Khan
Nutritionist/Dietitian, Saima, Khan, RD
Serves Area
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 Anick Vezina, Nutritionist/Dietitian, RD
Anick Vezina
Nutritionist/Dietitian, RD
6 Endorsed
Serves Area
I'm a plant-based dietitian and nutritionist specializing in vegan and vegetarian diets, with over a decade of personal experience following a plant-based and gluten-free lifestyle. I offer personalized Zoom consultations, including a complimentary 20-minute introductory session. My services encompass counseling, custom meal planning, and addressing various aspects such as weight management, balanced eating, and meal preparation. Additionally, I specialize in areas like sports nutrition, digestive health, and supporting different life stages such as pregnancy and menopause. Visit our website for more!
I'm a plant-based dietitian and nutritionist specializing in vegan and vegetarian diets, with over a decade of personal experience following a plant-based and gluten-free lifestyle. I offer personalized Zoom consultations, including a complimentary 20-minute introductory session. My services encompass counseling, custom meal planning, and addressing various aspects such as weight management, balanced eating, and meal preparation. Additionally, I specialize in areas like sports nutrition, digestive health, and supporting different life stages such as pregnancy and menopause. Visit our website for more!
(438) 834-8581 View (438) 834-8581
Photo of Lise Leahy, Nutritionist/Dietitian, RD, CDE, BScFdSc
Lise Leahy
Nutritionist/Dietitian, RD, CDE, BScFdSc
1 Endorsed
Serves Area
Parents worry that their child is not getting the nutrition needed for healthy growth . A wide range an issues can cause children to lack proper nutrition: selective eating, food aversions, medical issues impacting digestion, ability to swallow, reflux, food intolerances and allergies, eating disorders, ASD and limited food repertoire. Do you have a baby with feeding issues? Are mealtimes stressful at your house ? Do you just want to be able to sit down and enjoy a meal with your children?
Parents worry that their child is not getting the nutrition needed for healthy growth . A wide range an issues can cause children to lack proper nutrition: selective eating, food aversions, medical issues impacting digestion, ability to swallow, reflux, food intolerances and allergies, eating disorders, ASD and limited food repertoire. Do you have a baby with feeding issues? Are mealtimes stressful at your house ? Do you just want to be able to sit down and enjoy a meal with your children?
(249) 294-0597 View (249) 294-0597
Photo of Julie Mancuso - JM Nutrition, Nutritionist/Dietitian, RD
JM Nutrition
Nutritionist/Dietitian, RD
Ottawa, ON K1M
JM Nutrition offers personalized nutritional counselling by a team of leading registered dietitians and nutritionists, each with own areas of expertise and specialization. JM Nutrition offers a full range of services. Free consultation.
JM Nutrition offers personalized nutritional counselling by a team of leading registered dietitians and nutritionists, each with own areas of expertise and specialization. JM Nutrition offers a full range of services. Free consultation.
(343) 501-0764 View (343) 501-0764
Photo of Maiya Ahluwalia, Nutritionist/Dietitian, RD, MAN , BASc
Maiya Ahluwalia
Nutritionist/Dietitian, RD, MAN , BASc
1 Endorsed
Online Only
As a registered dietitian I take an anti-diet approach to support my clients. Growing up as a "picky eater", I was always told how to eat and how much to eat. As I got older, I grew an interest for food and nutrition which led me to become a registered dietitian. Now I support individuals in creating sustainable dietary changes based on their preferences, dietary restrictions and medical history. I believe that embracing cultural foods, enjoying all foods and meeting your nutrition needs can all be done in sync. I specialize in pediatrics, women's health and family nutrition.
As a registered dietitian I take an anti-diet approach to support my clients. Growing up as a "picky eater", I was always told how to eat and how much to eat. As I got older, I grew an interest for food and nutrition which led me to become a registered dietitian. Now I support individuals in creating sustainable dietary changes based on their preferences, dietary restrictions and medical history. I believe that embracing cultural foods, enjoying all foods and meeting your nutrition needs can all be done in sync. I specialize in pediatrics, women's health and family nutrition.
(289) 805-3685 View (289) 805-3685
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
2 Endorsed
Online Only
Although I can help with any nutrition-related condition, I specialize in obesity management and eating disorders; gut problems (including Crohn's, colitis, celiac, diverticular disease and IBS); and pediatric feeding (including nutrition during pregnancy, introducing solids, picky eating, allergies and growth concerns).
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.
Although I can help with any nutrition-related condition, I specialize in obesity management and eating disorders; gut problems (including Crohn's, colitis, celiac, diverticular disease and IBS); and pediatric feeding (including nutrition during pregnancy, introducing solids, picky eating, allergies and growth concerns).
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 Alyssa Vets, Nutritionist/Dietitian, MPH, RD
Alyssa Vets
Nutritionist/Dietitian, MPH, RD
Online Only
Are you tired of thinking about food all the time? Maybe you’ve tried countless diets, started over every Monday, or feel stuck in a cycle of 'being good' and then losing control around food. You might find yourself emotionally eating, snacking out of boredom, or feeling guilty after eating certain foods. Or, you might feel like you know 'what' to eat, but struggle to stick with it. If that sounds familiar, you’re not alone—and you’re not the problem. I’m a Registered Dietitian who helps chronic dieters and emotional eaters rebuild a peaceful, sustainable relationship with food using a non-diet, intuitive eating approach.
Are you tired of thinking about food all the time? Maybe you’ve tried countless diets, started over every Monday, or feel stuck in a cycle of 'being good' and then losing control around food. You might find yourself emotionally eating, snacking out of boredom, or feeling guilty after eating certain foods. Or, you might feel like you know 'what' to eat, but struggle to stick with it. If that sounds familiar, you’re not alone—and you’re not the problem. I’m a Registered Dietitian who helps chronic dieters and emotional eaters rebuild a peaceful, sustainable relationship with food using a non-diet, intuitive eating approach.
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Photo of Anne-Marie Sawula, Nutritionist/Dietitian, RD, CDE
Anne-Marie Sawula
Nutritionist/Dietitian, RD, CDE
Online Only
I also help individuals with chronic health conditions including irritable bowel syndrome, pre-diabetes, diabetes, and heart disease.
I help you learn how to eat to reach your goals while also enjoying the foods you love, without feeling guilty.
I also help individuals with chronic health conditions including irritable bowel syndrome, pre-diabetes, diabetes, and heart disease.
I help you learn how to eat to reach your goals while also enjoying the foods you love, without feeling guilty.
(343) 308-1240 View (343) 308-1240
Photo of Dorothy Perelman, Nutritionist/Dietitian, RD, MHSc, PTS
Dorothy Perelman
Nutritionist/Dietitian, RD, MHSc, PTS
Online Only
Anxious, depressed, or feeling like your energy and emotions are all over the place? Is food a source of comfort when feeling stressed, bored or overwhelmed? Maybe you are caught in a binge-restrict cycle, resulting in constant food noise and a strained relationship with food, body image, and weight. If so, you are not alone. With the right strategies that account for your unique neurophysiology, it’s possible to be in control of your mental and physical health and feel like the best version of yourself. Empowerment starts by working with your mind, not against it.
Anxious, depressed, or feeling like your energy and emotions are all over the place? Is food a source of comfort when feeling stressed, bored or overwhelmed? Maybe you are caught in a binge-restrict cycle, resulting in constant food noise and a strained relationship with food, body image, and weight. If so, you are not alone. With the right strategies that account for your unique neurophysiology, it’s possible to be in control of your mental and physical health and feel like the best version of yourself. Empowerment starts by working with your mind, not against it.
(365) 602-8597 View (365) 602-8597
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
Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians
What is Irritable Bowel Syndrome (IBS)?
Irritable bowel syndrome (IBS) is a general term that refers to a collection of symptoms associated with poor gut mobility and function, including abdominal pain, bloating, gas, and diarrhea. IBS is very common, with some estimates suggesting that as many as 10-15% of adults within the United States have IBS. Although the two conditions sound similar and share many symptoms, such as abdominal pain and diarrhea, IBS differs from irritable bowel diseases (IBDs), such as ulcerative colitis and Crohn's disease. In contrast to IBS which is caused by issues in the functioning of the colon, IBDs are inflammatory conditions caused by overactive immune cells within the intestine. IBDs are much less common than IBS and typically more medically severe, occasionally requiring intensive medical treatment and/or surgery. IBS, in contrast, can usually be managed effectively with lifestyle changes and less intense medical intervention.

What are the subcategories of IBS?
Medical professionals generally identify four main types of IBS: IBS-C (constipation-predominant subtype), IBS-D (diarrhea-predominant subtype), IBS-M (mixed bowel subtype), and IBS-U (undefined subtype). Identifying the predominant type of IBS an individual has can be important for determining the type of treatment that is best for them, such as the lifestyle and dietary changes that may be most appropriate, as well as any medications that may be necessary. However, individuals may also experience multiple subtypes over time, as well as experience cycles of flare-ups and symptom relief.

What causes IBS?
The causes of IBS are not well understood, but symptoms are generally attributed to issues with gut muscle contraction and changes in the gut microbiome, both of which can lead to the characteristic symptoms of IBS. These issues can be caused by a variety of lifestyle factors, such as diet and stress. While lifestyle modifications may not completely cure IBS symptoms, identifying symptom-triggering foods, consuming a balanced diet, and reducing stress have all been shown to greatly reduce symptoms. IBS can also be caused by bacterial or parasitic infections within the intestine, in which case the syndrome is referred to as "post-infectious IBS." In contrast to non-infectious IBS, post-infectious IBS is less chronic in nature and symptoms will often resolve once the infection has subsided.

What foods should I avoid if I have IBS?
Specific foods that may trigger symptoms of IBS can vary person-to-person. However, common foods that may exacerbate symptoms include high-fat foods (such as fatty meats), wheat, dairy products, highly acidic foods (such as citrus), beans, cabbage, milk, and carbonated drinks. Over time, individuals with IBS are often able to identify which foods cause their symptoms to worsen and learn to avoid such foods to manage their symptoms.