Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in 98053

Photo of Emily Izer, Nutritionist/Dietitian, MS, RDN, CD
Emily Izer
Nutritionist/Dietitian, MS, RDN, CD
Online Only
If you’re struggling with your relationship to food, I’m here to help. Whether you have a diagnosed eating disorder, a GI condition that feels like it is limiting what you can eat, or simply feel like thoughts and worries about food are taking up too much of your life, you deserve support.
If you’re struggling with your relationship to food, I’m here to help. Whether you have a diagnosed eating disorder, a GI condition that feels like it is limiting what you can eat, or simply feel like thoughts and worries about food are taking up too much of your life, you deserve support.
(206) 761-0540 View (206) 761-0540

More Dietitians and Nutritionists Nearby

Photo of Danielle Miyazaki, Nutritionist/Dietitian, MS, RDN, CD
Danielle Miyazaki
Nutritionist/Dietitian, MS, RDN, CD
Issaquah, WA 98029
' Specializing in the treatment of eating disorders, disordered eating, gastrointestinal disorders, IBS, intuitive eating, and somatic nutrition.
Peace with food and body is within your reach! Call or Text Danielle Miyazaki now - 425-818-2369
' Specializing in the treatment of eating disorders, disordered eating, gastrointestinal disorders, IBS, intuitive eating, and somatic nutrition.
Peace with food and body is within your reach! Call or Text Danielle Miyazaki now - 425-818-2369
(425) 320-4994 View (425) 320-4994
Photo of Lindsay L Henley - Lindsay Henley LLC, Nutritionist/Dietitian, RDN
Lindsay Henley LLC
Nutritionist/Dietitian, RDN
Serves Area
I am passionate about gut health ( IBS/SIBO specifically), yoga, and coaching people who are suffering from abdominal pain, bloating, altered bowel habits, and chronic stress to help implement practical solutions to their health problems, so they can make confident food choices, experience increased energy levels, and reduce IBS-related symptoms.
The 3 month low FODMAP nutrition program integrates diet, exercise, mindfulness activities, yoga, stress and anxiety reduction techniques, supplements, gut supporting foods, and more! This program provides a well-rounded and practical lifestyle approach for managing IBS.
I am passionate about gut health ( IBS/SIBO specifically), yoga, and coaching people who are suffering from abdominal pain, bloating, altered bowel habits, and chronic stress to help implement practical solutions to their health problems, so they can make confident food choices, experience increased energy levels, and reduce IBS-related symptoms.
The 3 month low FODMAP nutrition program integrates diet, exercise, mindfulness activities, yoga, stress and anxiety reduction techniques, supplements, gut supporting foods, and more! This program provides a well-rounded and practical lifestyle approach for managing IBS.
(509) 390-2282 View (509) 390-2282
Photo of Ashley Walls, Nutritionist/Dietitian, RD, RDN, LDN
Ashley Walls
Nutritionist/Dietitian, RD, RDN, LDN
3 Endorsed
Serves Area
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating, Weight Management and more.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Weight Management, Malnutrition, Sports Nutrition
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating, Weight Management and more.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Weight Management, Malnutrition, Sports Nutrition
(312) 262-7112 View (312) 262-7112
Photo of Danielle Venhuizen, Nutritionist/Dietitian, MS, RD, CD, CLT
Danielle Venhuizen
Nutritionist/Dietitian, MS, RD, CD, CLT
Burien, WA 98166
My main areas of expertise include food digestive disorders such as IBS and SIBO, food allergies & sensitivities, diabetes, and cardiovascular health.
I have advanced training in GI disorders and I am a Certified LEAP Therapist (CLT) which allows me to help guide clients through food sensitivity testing and diet treatment protocols. Contact me for more information about the testing and process.
My main areas of expertise include food digestive disorders such as IBS and SIBO, food allergies & sensitivities, diabetes, and cardiovascular health.
I have advanced training in GI disorders and I am a Certified LEAP Therapist (CLT) which allows me to help guide clients through food sensitivity testing and diet treatment protocols. Contact me for more information about the testing and process.
(206) 208-1452 View (206) 208-1452
Photo of Margaret Mills, Nutritionist/Dietitian, MS, CN
Margaret Mills
Nutritionist/Dietitian, MS, CN
Online Only
I love working with clients who are looking ditch diet culture, to redefine what "health" means to them, and to improve their relationship to food and body. But sometimes, the journey toward body acceptance and intuitive eating is complicated. Complex medical issues like autoimmune conditions, food allergies/intolerances, and disordered eating patterns can disrupt the relationship we have to our bodies. Most of my clients are sitting at this intersection, ready to explore a new framework and rebuild trust in their bodies.
I love working with clients who are looking ditch diet culture, to redefine what "health" means to them, and to improve their relationship to food and body. But sometimes, the journey toward body acceptance and intuitive eating is complicated. Complex medical issues like autoimmune conditions, food allergies/intolerances, and disordered eating patterns can disrupt the relationship we have to our bodies. Most of my clients are sitting at this intersection, ready to explore a new framework and rebuild trust in their bodies.
(253) 246-1024 View (253) 246-1024
Photo of Jacklyn Jensen, Nutritionist/Dietitian, RDN, CD
Jacklyn Jensen
Nutritionist/Dietitian, RDN, CD
10 Endorsed
Online Only
While my journey in dietetics began with a focus on eating disorders, it has naturally grown to include gastrointestinal concerns like constipation, diarrhea, and IBS.
Whether you've been caught in the endless scroll of "eat this, not that" articles or constantly feel like you're falling short with your eating habits, my job is to help you cut through the noise and break things down into manageable, realistic steps. Together, we will work toward a way of eating that truly supports you without sacrificing your relationships, hobbies, or overall joy in life. My approach to nutrition counseling is rooted in curiosity and compassion. Your habits around food are unique to your experiences and upbringing. The healing goes far beyond just counting calories and hitting goal weights.
While my journey in dietetics began with a focus on eating disorders, it has naturally grown to include gastrointestinal concerns like constipation, diarrhea, and IBS.
Whether you've been caught in the endless scroll of "eat this, not that" articles or constantly feel like you're falling short with your eating habits, my job is to help you cut through the noise and break things down into manageable, realistic steps. Together, we will work toward a way of eating that truly supports you without sacrificing your relationships, hobbies, or overall joy in life. My approach to nutrition counseling is rooted in curiosity and compassion. Your habits around food are unique to your experiences and upbringing. The healing goes far beyond just counting calories and hitting goal weights.
(206) 984-8687 View (206) 984-8687
Photo of Vivianne Swart, Nutritionist/Dietitian, MPH, RDN, CD
Vivianne Swart
Nutritionist/Dietitian, MPH, RDN, CD
10 Endorsed
Online Only
Do you struggle with restrictive nutrition advice, food guilt, or feeling like you’re “doing nutrition wrong”? Have you spent a lot of time trying to follow rules that don’t fit your life, culture, or body? I’m best suited for people seeking flexible, realistic support for cancer prevention or survivorship, chronic conditions (like CKD, diabetes, GI disorders), eating disorders, or women’s health and hormone transitions—who want sustainable change and a more supportive relationship with food.
Do you struggle with restrictive nutrition advice, food guilt, or feeling like you’re “doing nutrition wrong”? Have you spent a lot of time trying to follow rules that don’t fit your life, culture, or body? I’m best suited for people seeking flexible, realistic support for cancer prevention or survivorship, chronic conditions (like CKD, diabetes, GI disorders), eating disorders, or women’s health and hormone transitions—who want sustainable change and a more supportive relationship with food.
(206) 312-4466 View (206) 312-4466
Photo of Corrin Kalinich, Nutritionist/Dietitian, MS, RDN, CD, IFNCP
Corrin Kalinich
Nutritionist/Dietitian, MS, RDN, CD, IFNCP
1 Endorsed
Online Only
My areas of focus include women’s nutrition (PCOS, endometriosis, menopause, amenorrhea and other menstrual disorders), digestive disorders and diseases ( IBS, SIBO, Celiac, Crohn’s, Colitis, and dysbiosis), metabolic conditions (blood sugar dysregulation and high cholesterol) and autoimmune and inflammatory conditions.
My approach to working with clients who have multiple complex conditions is to start slow. This helps prevent feeling overwhelmed and optimizes success without compromising your relationship with food. Small, impactful approaches to improving nutrition and lifestyle help to grow confidence and build sustainable habits that improve long-term health.
My areas of focus include women’s nutrition (PCOS, endometriosis, menopause, amenorrhea and other menstrual disorders), digestive disorders and diseases ( IBS, SIBO, Celiac, Crohn’s, Colitis, and dysbiosis), metabolic conditions (blood sugar dysregulation and high cholesterol) and autoimmune and inflammatory conditions.
My approach to working with clients who have multiple complex conditions is to start slow. This helps prevent feeling overwhelmed and optimizes success without compromising your relationship with food. Small, impactful approaches to improving nutrition and lifestyle help to grow confidence and build sustainable habits that improve long-term health.
(206) 455-7141 View (206) 455-7141
Photo of Virginia Alcalde Davis, Nutritionist/Dietitian, MA, LMHC, RDN , CD
Virginia Alcalde Davis
Nutritionist/Dietitian, MA, LMHC, RDN , CD
Online Only
I also provide bioindividualized medical nutrition therapy for diverse health conditions such as GI disorders like IBS, GERD, dysbiosis, motility issues, nutritional imbalances, and mental health conditions such as anxiety, depression, and PTSD.
I use a biopsychosocial-spiritual model which takes into consideration the whole person and various environmental factors that might impact individual's health and wellbeing. I also use functional and integrative nutrition principles and tools to address root causes of diverse physical and mental health imbalances and support individuals to heal long term.
I also provide bioindividualized medical nutrition therapy for diverse health conditions such as GI disorders like IBS, GERD, dysbiosis, motility issues, nutritional imbalances, and mental health conditions such as anxiety, depression, and PTSD.
I use a biopsychosocial-spiritual model which takes into consideration the whole person and various environmental factors that might impact individual's health and wellbeing. I also use functional and integrative nutrition principles and tools to address root causes of diverse physical and mental health imbalances and support individuals to heal long term.
(786) 983-4881 View (786) 983-4881
Photo of Robin Gatter - Robin Gatter Nutrition, Nutritionist/Dietitian, MS, CNS, LDN, NBC-HWC
Robin Gatter Nutrition
Nutritionist/Dietitian, MS, CNS, LDN, NBC-HWC
1 Endorsed
Online Only
I help people with ADHD, Anxiety, Depression, ASD, TBIs, Anorexia, Atypical Anorexia, Binge Eating Disorder, ARFID, OSFED, Diabetes, Thyroid Disease, IBS/IBD, and other GI conditions so they can get back to living their lives, feel confident in their bodies and take the stress out of eating.
Do you have an unhealthy relationship with food? Do you get stressed thinking about what to eat? Have you tried different ways of eating to help you feel better and nothing seems to work? Like you, I struggled. I have ADHD, Thyroid Disease, and had disordered eating patterns for many years. I help people identify the root cause of their illness and incorporate nutritional changes. I know what it's like to have a negative body image and be exhausted from thinking about what I could and couldn't eat. Food should bring joy and satisfaction, not stress.
I help people with ADHD, Anxiety, Depression, ASD, TBIs, Anorexia, Atypical Anorexia, Binge Eating Disorder, ARFID, OSFED, Diabetes, Thyroid Disease, IBS/IBD, and other GI conditions so they can get back to living their lives, feel confident in their bodies and take the stress out of eating.
Do you have an unhealthy relationship with food? Do you get stressed thinking about what to eat? Have you tried different ways of eating to help you feel better and nothing seems to work? Like you, I struggled. I have ADHD, Thyroid Disease, and had disordered eating patterns for many years. I help people identify the root cause of their illness and incorporate nutritional changes. I know what it's like to have a negative body image and be exhausted from thinking about what I could and couldn't eat. Food should bring joy and satisfaction, not stress.
(561) 944-7635 View (561) 944-7635
Photo of Caitlin Sloane - Nutrition Studio, Nutritionist/Dietitian, MS, RDN, CD, CIEC
Nutrition Studio
Nutritionist/Dietitian, MS, RDN, CD, CIEC
Serves Area
Our specialties include disordered eating, intuitive eating, digestive health (IBD, SIBO, IBS), type 1 and type 2 diabetes, women's health, PCOS, autoimmune conditions, complex health issues, and more!
We specialize in personalized nutrition counseling, and immersive nutrition education. We use an evidence based approach and offer a judgement free space to explore your intrinsic relationship to food and body. We work from a foundation of Weight Neutrality and Functional and Integrative Nutrition to treat the whole person and identify root causes.
Our specialties include disordered eating, intuitive eating, digestive health (IBD, SIBO, IBS), type 1 and type 2 diabetes, women's health, PCOS, autoimmune conditions, complex health issues, and more!
We specialize in personalized nutrition counseling, and immersive nutrition education. We use an evidence based approach and offer a judgement free space to explore your intrinsic relationship to food and body. We work from a foundation of Weight Neutrality and Functional and Integrative Nutrition to treat the whole person and identify root causes.
(503) 213-4510 View (503) 213-4510
Photo of Riley Smith, Nutritionist/Dietitian, RDN, CD
Riley Smith
Nutritionist/Dietitian, RDN, CD
1 Endorsed
Auburn, WA 98002
Riley is a registered dietitian on a mission to help individuals and family systems build an empowering relationship with food and body. She believes that nutrition can be simple, accessible, and intuitive. Riley specializes in eating disorders (bulimia nervosa, anorexia nervosa, binge eating disorder, ARFID, orthorexia, other specified feeding and eating disorder), sports nutrition, digestive health, nutrition for dancers and aerial artists, adolescent and pediatric nutrition, women’s health (PCOS, menstrual disorders, menopause, amenorrhea, pregnancy, lactation), lifestyle nutrition, and intuitive eating.
Riley is a registered dietitian on a mission to help individuals and family systems build an empowering relationship with food and body. She believes that nutrition can be simple, accessible, and intuitive. Riley specializes in eating disorders (bulimia nervosa, anorexia nervosa, binge eating disorder, ARFID, orthorexia, other specified feeding and eating disorder), sports nutrition, digestive health, nutrition for dancers and aerial artists, adolescent and pediatric nutrition, women’s health (PCOS, menstrual disorders, menopause, amenorrhea, pregnancy, lactation), lifestyle nutrition, and intuitive eating.
(425) 584-5940 View (425) 584-5940
Photo of Reiko Sudduth - Reiko Sudduth | Rocket Nutrition, Nutritionist/Dietitian, MS, RDN, CD
Reiko Sudduth | Rocket Nutrition
Nutritionist/Dietitian, MS, RDN, CD
Seattle, WA 98115
Are you ready to make a change to improve your health? Do you have questions or concerns regarding nutrition for you or your family? Whether you are looking to prevent a health condition, to heal from a condition or simply to reduce your symptoms, your approach to eating and taking care of yourself can have a profound effect on your health. We can work together to bring clarity and create the best plan to meet your health goals. I provide individualized nutritional counseling to people of all ages to help establish diet and lifestyle habits that serve their unique needs.
Are you ready to make a change to improve your health? Do you have questions or concerns regarding nutrition for you or your family? Whether you are looking to prevent a health condition, to heal from a condition or simply to reduce your symptoms, your approach to eating and taking care of yourself can have a profound effect on your health. We can work together to bring clarity and create the best plan to meet your health goals. I provide individualized nutritional counseling to people of all ages to help establish diet and lifestyle habits that serve their unique needs.
(774) 234-8318 View (774) 234-8318
Photo of Julia Ambrozy, Nutritionist/Dietitian, MS, RD, LD
Julia Ambrozy
Nutritionist/Dietitian, MS, RD, LD
3 Endorsed
Seattle, WA 98155
Julia’s ideal client is someone stuck in cycles of restriction, guilt, or frustration around food. She helps clients break free from rigid rules and all-or-nothing patterns through Intuitive Eating and sustainable behavior change. Her sessions are supportive, non-diet, and evidence-based, with a focus on consistency, self-trust, and personalized strategies. Julia creates real conversations that help clients build balance, confidence, and habits that fit their lives
Julia’s ideal client is someone stuck in cycles of restriction, guilt, or frustration around food. She helps clients break free from rigid rules and all-or-nothing patterns through Intuitive Eating and sustainable behavior change. Her sessions are supportive, non-diet, and evidence-based, with a focus on consistency, self-trust, and personalized strategies. Julia creates real conversations that help clients build balance, confidence, and habits that fit their lives
(312) 374-5399 View (312) 374-5399
Photo of Ashlyn Ahner, Nutritionist/Dietitian, MPP-D, RDN
Ashlyn Ahner
Nutritionist/Dietitian, MPP-D, RDN
Serves Area
Ashlyn has provided care for a variety of conditions, including but not limited to gastrointestinal diseases such as pancreatitis, IBS, IBD, gastroparesis, liver diseases, GERD, dysphagia and food allergies/intolerances.
Ashlyn understands that physical and mental wellness includes many factors and is here to both support and educate about the role nutrition can play.
Ashlyn has provided care for a variety of conditions, including but not limited to gastrointestinal diseases such as pancreatitis, IBS, IBD, gastroparesis, liver diseases, GERD, dysphagia and food allergies/intolerances.
Ashlyn understands that physical and mental wellness includes many factors and is here to both support and educate about the role nutrition can play.
(360) 288-7962 View (360) 288-7962
Photo of Bailie Devlin, Nutritionist/Dietitian, MS, RD, LD
Bailie Devlin
Nutritionist/Dietitian, MS, RD, LD
2 Endorsed
Serves Area
Bailie is a Registered Dietitian with experience in weight loss, eating disorders and performance nutrition. She believes food is medicine and is dedicated to helping you create a positive relationship with food and movement while working together towards your goals. Bailie believes nutrition is not one size fits all and works with the patient to develop customized care based on the their goals, needs and lifestyle.
Bailie is a Registered Dietitian with experience in weight loss, eating disorders and performance nutrition. She believes food is medicine and is dedicated to helping you create a positive relationship with food and movement while working together towards your goals. Bailie believes nutrition is not one size fits all and works with the patient to develop customized care based on the their goals, needs and lifestyle.
(816) 409-1516 View (816) 409-1516
Photo of Lydia Fernandes Holasek, Nutritionist/Dietitian, MS, RD, CNSC
Lydia Fernandes Holasek
Nutritionist/Dietitian, MS, RD, CNSC
1 Endorsed
Serves Area
There's an overwhelming amount of messages out there that tell us what or how we "should" eat. These messages tell us to abide by prescriptive “diets” or practices, and can keep us from trusting or connecting with ourselves. If you’re ready to break free from diet culture, and hope to restore your relationship with food, body and/or movement, but are wondering where to start, I’m here to help! I work with a variety of age groups, from adolescents to older adults. I work with those who are recovering from diet culture, disordered eating and eating disorders.
There's an overwhelming amount of messages out there that tell us what or how we "should" eat. These messages tell us to abide by prescriptive “diets” or practices, and can keep us from trusting or connecting with ourselves. If you’re ready to break free from diet culture, and hope to restore your relationship with food, body and/or movement, but are wondering where to start, I’m here to help! I work with a variety of age groups, from adolescents to older adults. I work with those who are recovering from diet culture, disordered eating and eating disorders.
(978) 709-2541 View (978) 709-2541
Photo of Erin Cazel, Nutritionist/Dietitian, MS, RDN, CD
Erin Cazel
Nutritionist/Dietitian, MS, RDN, CD
Edmonds, WA 98020
What I enjoy most about being a nutritionist is helping people reconnect with themselves—empowering them to feel whole and confident from the inside out. Many clients face challenges like high blood pressure, prediabetes, digestive discomfort, or sensory sensitivities. Others seek relief from anxiety or depression. I guide individuals and families to discover how food can be a tool for healing, fostering confidence and long-term well-being.
What I enjoy most about being a nutritionist is helping people reconnect with themselves—empowering them to feel whole and confident from the inside out. Many clients face challenges like high blood pressure, prediabetes, digestive discomfort, or sensory sensitivities. Others seek relief from anxiety or depression. I guide individuals and families to discover how food can be a tool for healing, fostering confidence and long-term well-being.
(425) 584-5823 View (425) 584-5823
Photo of Sarah Lawson, Nutritionist/Dietitian, RDN, CD
Sarah Lawson
Nutritionist/Dietitian, RDN, CD
1 Endorsed
Seattle, WA 98102
Additionally, I can help you manage health-conditions including IBS, PCOS, Hashimoto's, and Diabetes using realistic interventions custom fit to your needs.
I help individuals overcome food anxiety, end chronic dieting, and create a balanced approach for eating and movement. We will work together to develop realistic changes that honors the uniqueness of you. I approach sessions with kindness and humor, understanding that challenging work feels less challenging when you have someone to laugh with.
Additionally, I can help you manage health-conditions including IBS, PCOS, Hashimoto's, and Diabetes using realistic interventions custom fit to your needs.
I help individuals overcome food anxiety, end chronic dieting, and create a balanced approach for eating and movement. We will work together to develop realistic changes that honors the uniqueness of you. I approach sessions with kindness and humor, understanding that challenging work feels less challenging when you have someone to laugh with.
(206) 558-0645 View (206) 558-0645
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.