Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in L1M

Photo of Julie Mancuso - JM Nutrition, Nutritionist/Dietitian, RD
JM Nutrition
Nutritionist/Dietitian, RD
Serves Area
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

More Dietitians and Nutritionists Nearby

Photo of Sarah Hunt, Nutritionist/Dietitian, RD, MAN, BaSc
Sarah Hunt
Nutritionist/Dietitian, RD, MAN, BaSc
1 Endorsed
Serves Area
Sarah studied dietetics at the University of Guelph receiving both her Bachelor’s in Applied Human Nutrition and Master’s of Applied Nutrition and has continued education in ‘FODMAP and IBS Training’, ‘Eating Disorder Sensitivity Training’, and ‘Digestive Disorders & Eating Disorders’.
Our mission is to provide comprehensive and compassionate support for individuals impacted by digestive troubles and eating disorders to find symptom relief and food freedom. Our approach is evidence-based, holistic and individualized, always considering the unique needs of each patient.
Sarah studied dietetics at the University of Guelph receiving both her Bachelor’s in Applied Human Nutrition and Master’s of Applied Nutrition and has continued education in ‘FODMAP and IBS Training’, ‘Eating Disorder Sensitivity Training’, and ‘Digestive Disorders & Eating Disorders’.
Our mission is to provide comprehensive and compassionate support for individuals impacted by digestive troubles and eating disorders to find symptom relief and food freedom. Our approach is evidence-based, holistic and individualized, always considering the unique needs of each patient.
(289) 207-7531 View (289) 207-7531
Photo of Lisa Makeeva, Nutritionist/Dietitian, MAN, RD, CPT, CYT
Lisa Makeeva
Nutritionist/Dietitian, MAN, RD, CPT, CYT
Vaughan, ON L4K
Lisa's other great area of interest is working with clients who have digestive conditions such as SIBO, irritable bowel syndrome ( IBS), and inflammatory bowel disease (IBD).
Lisa is a functional registered dietitian who is passionate about helping clients who are struggling with autoimmune disease, imbalanced hormones, blood sugar issues, and digestive woes. Using a whole-foods approach, Lisa's goal is to encourage the body's own natural healing through correcting nutrient deficiencies, restoring digestion, balancing blood sugars, and stress management.
Lisa's other great area of interest is working with clients who have digestive conditions such as SIBO, irritable bowel syndrome ( IBS), and inflammatory bowel disease (IBD).
Lisa is a functional registered dietitian who is passionate about helping clients who are struggling with autoimmune disease, imbalanced hormones, blood sugar issues, and digestive woes. Using a whole-foods approach, Lisa's goal is to encourage the body's own natural healing through correcting nutrient deficiencies, restoring digestion, balancing blood sugars, and stress management.
(289) 206-9975 View (289) 206-9975
Photo of Jackie Vykoukal, Nutritionist/Dietitian, RD, MHSc
Jackie Vykoukal
Nutritionist/Dietitian, RD, MHSc
Thornhill, ON L3T
Navigating a diagnosis of PCOS, reading conflicting information on IBS or managing menopausal symptoms can feel overwhelming!
My areas of focus include digestive health ( IBS, GERD, diverticulitis), PCOS, intuitive eating, cholesterol management and meal planning. In addition, I am a Craving Change certified practitioner and am trained on the use of a low FODMAP diet for IBS by Monash University.
Navigating a diagnosis of PCOS, reading conflicting information on IBS or managing menopausal symptoms can feel overwhelming!
My areas of focus include digestive health ( IBS, GERD, diverticulitis), PCOS, intuitive eating, cholesterol management and meal planning. In addition, I am a Craving Change certified practitioner and am trained on the use of a low FODMAP diet for IBS by Monash University.
(226) 910-1222 View (226) 910-1222
Photo of Joanne Zhou, Nutritionist/Dietitian, CDE
Joanne Zhou
Nutritionist/Dietitian, CDE
Online Only
I work with clients that are either are newly diagnosed with IBS or have had IBS for a while and just starting to get a handle on it.
I specialize in treating IBS and trained in the low-FODMAP diet through Monash University.
I work with clients that are either are newly diagnosed with IBS or have had IBS for a while and just starting to get a handle on it.
I specialize in treating IBS and trained in the low-FODMAP diet through Monash University.
(437) 476-2674 View (437) 476-2674
Photo of Colleen Miller, Nutritionist/Dietitian, MHSc, RD
Colleen Miller
Nutritionist/Dietitian, MHSc, RD
Online Only
Colleen's practice focus is all this digestive health related. 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.
Colleen's practice focus is all this digestive health related. 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.
(647) 371-5517 View (647) 371-5517
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 Julia Celestini, Nutritionist/Dietitian, RD, BSc
Julia Celestini
Nutritionist/Dietitian, RD, BSc
Online Only
Do you feel hopeless when it comes to figuring out how to tame your child’s tummy troubles? Confused about what foods to offer? Finding conflicting information everywhere? Feel lost, overwhelmed and don’t know where to start? You do not have to navigate this journey alone - we are here to help!
Do you feel hopeless when it comes to figuring out how to tame your child’s tummy troubles? Confused about what foods to offer? Finding conflicting information everywhere? Feel lost, overwhelmed and don’t know where to start? You do not have to navigate this journey alone - we are here to help!
(289) 803-2743 View (289) 803-2743
Photo of Sana Motlekar, Nutritionist/Dietitian, MS, RD
Sana Motlekar
Nutritionist/Dietitian, MS, RD
Toronto, ON M4M
Sana provides evidence-based nutrition counselling through an individualized coaching approach centered on a client’s unique needs and goals. She works closely with her clients to empower them to find a pattern of eating that will support their mental, emotional and physical wellbeing. Her core mission is to help people develop the fundamental skills for long-term behavior change. During your sessions with Sana, she will help you curate an eating plan that takes into account your goals, budget, lifestyle and food preferences. She is well versed in various cultural cuisines and will ensure that your cultural dietary needs/restriction
Sana provides evidence-based nutrition counselling through an individualized coaching approach centered on a client’s unique needs and goals. She works closely with her clients to empower them to find a pattern of eating that will support their mental, emotional and physical wellbeing. Her core mission is to help people develop the fundamental skills for long-term behavior change. During your sessions with Sana, she will help you curate an eating plan that takes into account your goals, budget, lifestyle and food preferences. She is well versed in various cultural cuisines and will ensure that your cultural dietary needs/restriction
(647) 694-1147 View (647) 694-1147
Photo of Sandra Edwards, Nutritionist/Dietitian, RD, CLT
Sandra Edwards
Nutritionist/Dietitian, RD, CLT
Markham, ON L3R
Additional services for those struggling with irritable bowel syndrome, fibromyalgia or migraines with the MRT test and the LEAP - immunocalm diet.
As a Registered Dietitian I help my clients achieve a healthier lifestyle. My ideal client wants increased energy, weight loss without deprivation, less medication, improved blood cholesterol, balanced blood sugars, reduced stress levels, increased physical activity and feelings of well-being. She may have been on numerous diets and struggling with work/life balance. She has discovered that restrictive diets simply don't work. She is ready to embark on a healthy lifestyle approach. Best results with a 3 mo, 6 mo and 12 month health coaching plan.
Additional services for those struggling with irritable bowel syndrome, fibromyalgia or migraines with the MRT test and the LEAP - immunocalm diet.
As a Registered Dietitian I help my clients achieve a healthier lifestyle. My ideal client wants increased energy, weight loss without deprivation, less medication, improved blood cholesterol, balanced blood sugars, reduced stress levels, increased physical activity and feelings of well-being. She may have been on numerous diets and struggling with work/life balance. She has discovered that restrictive diets simply don't work. She is ready to embark on a healthy lifestyle approach. Best results with a 3 mo, 6 mo and 12 month health coaching plan.
(416) 937-1458 View (416) 937-1458
Photo of Misha Roy - CBT Wellness & Virtual Services, Nutritionist/Dietitian, RD
CBT Wellness & Virtual Services
Nutritionist/Dietitian, RD
1 Endorsed
Pickering, ON L1V
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.
(365) 799-6873 View (365) 799-6873
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 Sylvia Kerr - Eating Dynamiks & Psychotherapy, Nutritionist/Dietitian, RD, MSW, RSW
Eating Dynamiks & Psychotherapy
Nutritionist/Dietitian, RD, MSW, RSW
Toronto, ON M4S
Other areas of focus include the management of chronic dietary-related health concerns such as diabetes, heart disease, and IBS.
It's never too late to learn /re-learn how to successfully manage your eating. Along with learning relevant DBT skills, my paced introduction of Eating Management Skills will set your body on a path towards the intuitive eating success you seek. Dieting is rarely if ever the solution. Ask about Direct Billing options.
Other areas of focus include the management of chronic dietary-related health concerns such as diabetes, heart disease, and IBS.
It's never too late to learn /re-learn how to successfully manage your eating. Along with learning relevant DBT skills, my paced introduction of Eating Management Skills will set your body on a path towards the intuitive eating success you seek. Dieting is rarely if ever the solution. Ask about Direct Billing options.
(416) 483-9588 View (416) 483-9588
Photo of Timothy Leung - Timothy Leung | TeamNutrition Dietitian Toronto, Nutritionist/Dietitian, RD, DtP
Timothy Leung | TeamNutrition Dietitian Toronto
Nutritionist/Dietitian, RD, DtP
Markham, ON L3R
As Registered Dietitians in Toronto at TeamNutrition, we are guided by the deep desire to bring you to your health or performance goals. As a team, we support each other in order to offer you an exceptional service, that is personalized to you and adapted to the latest food science. This strength has led us to be chosen as a proud university partner. We were chosen to offer our services in four Universities in Québec. Our dietitians are guided by our mandate: Innovation, progress, care, and professionalism.
As Registered Dietitians in Toronto at TeamNutrition, we are guided by the deep desire to bring you to your health or performance goals. As a team, we support each other in order to offer you an exceptional service, that is personalized to you and adapted to the latest food science. This strength has led us to be chosen as a proud university partner. We were chosen to offer our services in four Universities in Québec. Our dietitians are guided by our mandate: Innovation, progress, care, and professionalism.
(289) 212-7756 View (289) 212-7756
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
Markham, ON L3R
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 & attainable goals that are specific to you. Every nutrition plan I recommend is unique & tailored to each individual depending on their goals, lifestyles and timelines. I take time to understand your experiences, health needs & relationship with food. I teach you the tools needed to succeed in your personal nutritional goals.
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 & attainable goals that are specific to you. Every nutrition plan I recommend is unique & tailored to each individual depending on their goals, lifestyles and timelines. I take time to understand your experiences, health needs & relationship with food. I teach you the tools needed to succeed in your personal nutritional goals.
(289) 276-7737 View (289) 276-7737
Photo of Theresa Silverthorn - CBT Wellness & Virtual Services, Nutritionist/Dietitian, RD
CBT Wellness & Virtual Services
Nutritionist/Dietitian, RD
4 Endorsed
Serves Area
Accepting NEW patients. We have immediate availability for daytime & evening appointments. Whether you’re a new mom navigating the world in an unfamiliar body, a parent looking to support their child with healthy habits, an adolescent looking to expand or improve their diet, or an adult ready to break free of the constant yo-yo dieting-I can help. It’s never too early or too late to focus on your relationship with food to create sustainable habits that support your entire well-being – physical, mental and emotional health. I have extensive experience treating binge-eating disorder, anorexia nervosa, bulimia nervosa & ARFID.
Accepting NEW patients. We have immediate availability for daytime & evening appointments. Whether you’re a new mom navigating the world in an unfamiliar body, a parent looking to support their child with healthy habits, an adolescent looking to expand or improve their diet, or an adult ready to break free of the constant yo-yo dieting-I can help. It’s never too early or too late to focus on your relationship with food to create sustainable habits that support your entire well-being – physical, mental and emotional health. I have extensive experience treating binge-eating disorder, anorexia nervosa, bulimia nervosa & ARFID.
(289) 723-1959 View (289) 723-1959
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
1 Endorsed
Pickering, ON L1V
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 Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
1 Endorsed
Serves Area
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.
(548) 708-0455 View (548) 708-0455
Photo of Catherine Lin, Nutritionist/Dietitian, RD
Catherine Lin
Nutritionist/Dietitian, RD
6 Endorsed
Markham, ON L6C
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 Doreen Hsu - Sustain Nutrition Services, Nutritionist/Dietitian, MScFN, RD
Sustain Nutrition Services
Nutritionist/Dietitian, MScFN, RD
Markham, ON L3P
My expertise is in: childhood feeding issues, nutrient deficiencies, allergies, obesity, and gut issues (Celiac, fatty liver, diabetes, weight loss, IBS/IBD).
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.
My expertise is in: childhood feeding issues, nutrient deficiencies, allergies, obesity, and gut issues (Celiac, fatty liver, diabetes, weight loss, IBS/IBD).
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
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.