Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Rowlett, TX

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Photo of Melanie Jewell, Nutritionist/Dietitian, MCN, RDN, LD
Melanie Jewell
Nutritionist/Dietitian, MCN, RDN, LD
Online Only
Melanie Jewell is a licensed and registered dietitian providing medical nutrition therapy through virtual sessions in the state of Texas.
Melanie Jewell is a licensed and registered dietitian providing medical nutrition therapy through virtual sessions in the state of Texas.
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Photo of Susan Gleaton, Nutritionist/Dietitian, RDN, LDN, FLT, CLT
Susan Gleaton
Nutritionist/Dietitian, RDN, LDN, FLT, CLT
Serves Area
I'm passionate about helping clients with digestive issues such as IBS, SIBO, heartburn and nausea, just to name a few.
Struggling with digestive or autoimmune issues, or other chronic symptoms? Food may be a hidden trigger. As a Certified LEAP Therapist, I use the Mediator Release Test (MRT) to uncover your unique food sensitivities and guide your personalized LEAP protocol. Your immune system is as unique as a fingerprint—so your plan should be too. I combine nutrition, lab insights, and gut health support to calm inflammation, restore balance to the microbiome, and help your body heal. But most importantly, I listen.
I'm passionate about helping clients with digestive issues such as IBS, SIBO, heartburn and nausea, just to name a few.
Struggling with digestive or autoimmune issues, or other chronic symptoms? Food may be a hidden trigger. As a Certified LEAP Therapist, I use the Mediator Release Test (MRT) to uncover your unique food sensitivities and guide your personalized LEAP protocol. Your immune system is as unique as a fingerprint—so your plan should be too. I combine nutrition, lab insights, and gut health support to calm inflammation, restore balance to the microbiome, and help your body heal. But most importantly, I listen.
(903) 623-9105 View (903) 623-9105
Photo of Rosmary Caraballo, Nutritionist/Dietitian, MS, RD
Rosmary Caraballo
Nutritionist/Dietitian, MS, RD
Online Only
I specialize in complex GI conditions like IBD, IBS, gastroparesis, GERD, and celiac disease.
If you’re living with a complex GI condition and feeling overwhelmed by symptoms, food fears, or endless trial and error, you’re not alone. Many of my clients just want to feel better in their bodies, have more energy, and eat without anxiety. Whether you're struggling with ongoing symptoms, overwhelmed by a new diagnosis, facing surgery, or adjusting to life with tube feeding, I’m here to help you find clarity, relief, and more peace with food so you can focus on living, not just coping.
I specialize in complex GI conditions like IBD, IBS, gastroparesis, GERD, and celiac disease.
If you’re living with a complex GI condition and feeling overwhelmed by symptoms, food fears, or endless trial and error, you’re not alone. Many of my clients just want to feel better in their bodies, have more energy, and eat without anxiety. Whether you're struggling with ongoing symptoms, overwhelmed by a new diagnosis, facing surgery, or adjusting to life with tube feeding, I’m here to help you find clarity, relief, and more peace with food so you can focus on living, not just coping.
(405) 956-1584 View (405) 956-1584
Photo of Stephanie Bostic, Nutritionist/Dietitian, PhD, RDN, CDN
Stephanie Bostic
Nutritionist/Dietitian, PhD, RDN, CDN
1 Endorsed
Serves Area
Stephanie’s practice centers around evidence-based nutrition support for complex physical and mental health conditions provided in a safe, welcoming and supportive environment. She combines >10 years of academic experience in nutrition–including a PhD from Cornell + research at Harvard and Tufts–with her personal passion for providing practical support to diverse patient populations. Specialties include mental health, eating disorders / disordered eating, GI and digestive diseases, food preferences and allergies including Celiac, weight neutral care, liver health, POTS, and RED-S, and other chronic health conditions.
Stephanie’s practice centers around evidence-based nutrition support for complex physical and mental health conditions provided in a safe, welcoming and supportive environment. She combines >10 years of academic experience in nutrition–including a PhD from Cornell + research at Harvard and Tufts–with her personal passion for providing practical support to diverse patient populations. Specialties include mental health, eating disorders / disordered eating, GI and digestive diseases, food preferences and allergies including Celiac, weight neutral care, liver health, POTS, and RED-S, and other chronic health conditions.
(607) 524-5588 View (607) 524-5588
Photo of Caroline Kern, Nutritionist/Dietitian, MS, RDN, CLT
Caroline Kern
Nutritionist/Dietitian, MS, RDN, CLT
1 Endorsed
Serves Area
Due to personal struggles with migraines and IBS, I understand what it is like to not have answers.
Are you struggling with tummy troubles? Chronic constipation, diarrhea, abdominal pain? You've seen a gastroenterologist and been told that everything is "normal." Have you been told you have fibromyalgia but not experienced any relief? Is your child an extreme picky eater, and you feel you may pull your hair out trying to get them to eat? Have you or a loved one been placed on a feeding tube with no direction on how to manage outside of the hospital? No help with optimizing nutrition status and getting the best nourishment?
Due to personal struggles with migraines and IBS, I understand what it is like to not have answers.
Are you struggling with tummy troubles? Chronic constipation, diarrhea, abdominal pain? You've seen a gastroenterologist and been told that everything is "normal." Have you been told you have fibromyalgia but not experienced any relief? Is your child an extreme picky eater, and you feel you may pull your hair out trying to get them to eat? Have you or a loved one been placed on a feeding tube with no direction on how to manage outside of the hospital? No help with optimizing nutrition status and getting the best nourishment?
(903) 459-4545 View (903) 459-4545
Photo of Destiny Howard, Nutritionist/Dietitian, MS, RDN, LD
Destiny Howard
Nutritionist/Dietitian, MS, RDN, LD
Online Only
Waitlist for new clients
Living with gastroparesis can feel like an uphill battle where every day feels unpredictable and each meal comes with its own set of challenges. The struggle is exhausting and it can feel like you're stuck in an endless cycle of frustration and discomfort. But relief isn't out of reach. You can break the cycle of misery, find a bit of normalcy, and even enjoy food again without it feeling like a chore!
Living with gastroparesis can feel like an uphill battle where every day feels unpredictable and each meal comes with its own set of challenges. The struggle is exhausting and it can feel like you're stuck in an endless cycle of frustration and discomfort. But relief isn't out of reach. You can break the cycle of misery, find a bit of normalcy, and even enjoy food again without it feeling like a chore!
(405) 870-2174 View (405) 870-2174
Photo of Heather Finley, Nutritionist/Dietitian, DCN, RD, LD, CEDRD, CLT
Heather Finley
Nutritionist/Dietitian, DCN, RD, LD, CEDRD, CLT
Online Only
She helps people struggling with bloating, constipation, and IBS find relief from their symptoms and feel excited about food again.
At Nourish, we take into account your individual health status, medical history, and nutrition preferences to help get rid of uncomfortable bloat, constipation and anxiety. Utilizing an integrative approach that includes nutrition, lifestyle adjustments, sleep improvements and testing and supplementation if needed, we will help you manage your triggers.
She helps people struggling with bloating, constipation, and IBS find relief from their symptoms and feel excited about food again.
At Nourish, we take into account your individual health status, medical history, and nutrition preferences to help get rid of uncomfortable bloat, constipation and anxiety. Utilizing an integrative approach that includes nutrition, lifestyle adjustments, sleep improvements and testing and supplementation if needed, we will help you manage your triggers.
(626) 768-9034 View (626) 768-9034
Photo of Ashley Walls, Nutritionist/Dietitian, RD, RDN, LDN
Ashley Walls
Nutritionist/Dietitian, RD, RDN, LDN
3 Endorsed
Online Only
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 Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Online Only
I help families whose little ones struggle with persistent tummy issues and who feel frustrated, dismissed, or stuck searching for answers. My approach digs deeper to uncover the root cause so your child can finally feel comfortable and thrive! Common concerns I support include: • Constipation or diarrhea • Reflux or GERD • Eczema or skin flares • Food allergies or sensitivities • FPIES, CSID, EoE & complex GI issues
I help families whose little ones struggle with persistent tummy issues and who feel frustrated, dismissed, or stuck searching for answers. My approach digs deeper to uncover the root cause so your child can finally feel comfortable and thrive! Common concerns I support include: • Constipation or diarrhea • Reflux or GERD • Eczema or skin flares • Food allergies or sensitivities • FPIES, CSID, EoE & complex GI issues
(813) 851-2134 View (813) 851-2134
Photo of Michelle Ivy - Michelle Ivy Nutrition LLC, Nutritionist/Dietitian, MS, RD, CDCES, NBC-HWC
Michelle Ivy Nutrition LLC
Nutritionist/Dietitian, MS, RD, CDCES, NBC-HWC
Online Only
Hi, I’m Michelle Ivy, a Registered Dietitian Nutritionist, Certified Diabetes Care and Education Specialist, and National Board Certified Health & Wellness Coach. I help people fuel their bodies, delight their taste buds, and find their happy—without strict diets or food guilt. I specialize in diabetes, heart health, weight management, and gut health using realistic, evidence-based strategies to build sustainable habits that fit your life.
Hi, I’m Michelle Ivy, a Registered Dietitian Nutritionist, Certified Diabetes Care and Education Specialist, and National Board Certified Health & Wellness Coach. I help people fuel their bodies, delight their taste buds, and find their happy—without strict diets or food guilt. I specialize in diabetes, heart health, weight management, and gut health using realistic, evidence-based strategies to build sustainable habits that fit your life.
(972) 544-4880 View (972) 544-4880
Photo of Alyson Roux, Nutritionist/Dietitian, MS, CNS, LDN
Alyson Roux
Nutritionist/Dietitian, MS, CNS, LDN
Online Only
You have spent so much time trying to eat perfectly that food has become exhausting. You want peace with eating and confidence in your body again. I help people who feel burned out from diets or stress find simple, sustainable ways to nourish themselves. Alongside my client work, I teach postgraduate nutrition students how to blend science, compassion, and trauma informed care.
You have spent so much time trying to eat perfectly that food has become exhausting. You want peace with eating and confidence in your body again. I help people who feel burned out from diets or stress find simple, sustainable ways to nourish themselves. Alongside my client work, I teach postgraduate nutrition students how to blend science, compassion, and trauma informed care.
(224) 218-5455 View (224) 218-5455
Photo of Rosemary Rodriguez, Nutritionist/Dietitian, MS, RD, LD
Rosemary Rodriguez
Nutritionist/Dietitian, MS, RD, LD
Serves Area
Many of my clients are living with conditions like weight issues, stress eating, diabetes, PCOS, IBS, IBD, high blood pressure, high cholesterol, endometriosis, or are navigating menopause.
I take a compassionate, evidence-based approach to help clients create lasting, sustainable changes without guilt, restriction, or overwhelm. My goal is to simplify nutrition so it feels doable, enjoyable, and aligned with your life. If you’re ready to gain clarity, direction, and practical tools you can use every day, let’s work together!
Many of my clients are living with conditions like weight issues, stress eating, diabetes, PCOS, IBS, IBD, high blood pressure, high cholesterol, endometriosis, or are navigating menopause.
I take a compassionate, evidence-based approach to help clients create lasting, sustainable changes without guilt, restriction, or overwhelm. My goal is to simplify nutrition so it feels doable, enjoyable, and aligned with your life. If you’re ready to gain clarity, direction, and practical tools you can use every day, let’s work together!
(817) 985-4415 View (817) 985-4415
Photo of Maria I Aguero de Manunta - Maria LifeStyle Nutrition PLLC, Nutritionist/Dietitian, MS, RDN, CDCES, CDN, CHC
Maria LifeStyle Nutrition PLLC
Nutritionist/Dietitian, MS, RDN, CDCES, CDN, CHC
Serves Area
My name is Maria Aguero de Manunta, and I have more than ten years of experience providing nutrition counseling and therapy in English and Spanish, specializing in weight management, chronic diseases, cardiometabolic disease, eating disorders, gastrointestinal issues, and other nutrition-related issues. I am passionate about helping people learn about healthy eating to make unique, positive lifestyle changes. I know that changing habits is not always easy, but I will work with you to achieve your goals by empowering you to make lasting and sustainable changes that put you on the path to success!
My name is Maria Aguero de Manunta, and I have more than ten years of experience providing nutrition counseling and therapy in English and Spanish, specializing in weight management, chronic diseases, cardiometabolic disease, eating disorders, gastrointestinal issues, and other nutrition-related issues. I am passionate about helping people learn about healthy eating to make unique, positive lifestyle changes. I know that changing habits is not always easy, but I will work with you to achieve your goals by empowering you to make lasting and sustainable changes that put you on the path to success!
(716) 869-6524 View (716) 869-6524
Photo of Nell Harloe, Nutritionist/Dietitian, MS, RD, CDCES
Nell Harloe
Nutritionist/Dietitian, MS, RD, CDCES
Online Only
I’ve been working in the field of dietetics for over 18 years, with the last 13 working for a top health insurance company. During that time, I’ve spent over 26,000 hours treating and counseling over 15,000 clients. I’ve helped my patients manage various health conditions including weight management, diabetes, bariatric, gastrointestinal health, oncology, renal, cardiovascular, PCOS, menopause, thyroid health and autoimmune disorders. I have extensive experience working with clients seeking assistance with weight, diabetes management, and improving their cardiac health.
I’ve been working in the field of dietetics for over 18 years, with the last 13 working for a top health insurance company. During that time, I’ve spent over 26,000 hours treating and counseling over 15,000 clients. I’ve helped my patients manage various health conditions including weight management, diabetes, bariatric, gastrointestinal health, oncology, renal, cardiovascular, PCOS, menopause, thyroid health and autoimmune disorders. I have extensive experience working with clients seeking assistance with weight, diabetes management, and improving their cardiac health.
(855) 624-5438 View (855) 624-5438
Photo of Anna Love, Nutritionist/Dietitian, PhD, RDN, LD, MCHES, CIC
Anna Love
Nutritionist/Dietitian, PhD, RDN, LD, MCHES, CIC
Serves Area
Anna Love specializes in weight loss, weight gain, diabetes, metabolic syndrome (high blood pressure, high cholesterol, high triglycerides). Other areas of expertise include menopausal women, sports nutrition, generally eating healthier, heart health, irritable bowel disorders, eating vegetarian the healthy way, eating disorders, and blood glucose control. If seeking an experienced RDN in Denton, Flower Mound, or virtual office, please contact Anna Love at Love to Live Well “to simplify the changes it takes to "eat better, move more, and stress less”. Visit our website and click “Request Appointment” to start getting help today.
Anna Love specializes in weight loss, weight gain, diabetes, metabolic syndrome (high blood pressure, high cholesterol, high triglycerides). Other areas of expertise include menopausal women, sports nutrition, generally eating healthier, heart health, irritable bowel disorders, eating vegetarian the healthy way, eating disorders, and blood glucose control. If seeking an experienced RDN in Denton, Flower Mound, or virtual office, please contact Anna Love at Love to Live Well “to simplify the changes it takes to "eat better, move more, and stress less”. Visit our website and click “Request Appointment” to start getting help today.
(855) 739-6908 View (855) 739-6908
Photo of Stacie Vanessa Ellis - Excellis Nutrition, Nutritionist/Dietitian, PhD, RDN, LD
Excellis Nutrition
Nutritionist/Dietitian, PhD, RDN, LD
Serves Area
Dr. Stacie Ellis, RDN, LD is a Registered Dietitian with over 10 years of experience. She specializes in weight loss/gain, eating disorders, emotional/stress eating, performance/sports nutrition, nutrition for aesthetic demanding sports/fields, and medical nutrition therapy for many chronic conditions such as diabetes, high blood pressure, hormonal imbalance, and much more. Excellis Nutrition offers one-on-one consultations/coaching, group classes, cooking classes, and partners with a number of organizations including athletic teams, non-profit, and corporate. Contact Dr. Ellis today to find out how Excellis Nutrition can help you!
Dr. Stacie Ellis, RDN, LD is a Registered Dietitian with over 10 years of experience. She specializes in weight loss/gain, eating disorders, emotional/stress eating, performance/sports nutrition, nutrition for aesthetic demanding sports/fields, and medical nutrition therapy for many chronic conditions such as diabetes, high blood pressure, hormonal imbalance, and much more. Excellis Nutrition offers one-on-one consultations/coaching, group classes, cooking classes, and partners with a number of organizations including athletic teams, non-profit, and corporate. Contact Dr. Ellis today to find out how Excellis Nutrition can help you!
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Photo of Ashley Yunker, Nutritionist/Dietitian, MS, RD, CEDS
Ashley Yunker
Nutritionist/Dietitian, MS, RD, CEDS
Online Only
Hi! My name is Ashley and I’m a Registered Dietitian and Certified Eating Disorder Specialist who is committed to helping teens and adults heal their relationship with food, movement, and their bodies. Working with me means we take a non-diet approach, all foods fit, and treatment is individualized. Clients I work well with are those with active eating disorders or enduring eating disorders, neurodivergent clients, and clients with co-occurring substance use/addiction and/or trauma.
Hi! My name is Ashley and I’m a Registered Dietitian and Certified Eating Disorder Specialist who is committed to helping teens and adults heal their relationship with food, movement, and their bodies. Working with me means we take a non-diet approach, all foods fit, and treatment is individualized. Clients I work well with are those with active eating disorders or enduring eating disorders, neurodivergent clients, and clients with co-occurring substance use/addiction and/or trauma.
(972) 474-8870 View (972) 474-8870
Photo of Jamie Schwartz, Nutritionist/Dietitian, RDN, LDN
Jamie Schwartz
Nutritionist/Dietitian, RDN, LDN
5 Endorsed
Dallas, TX 75228
Jamie is a Registered Dietitian with Health Loft who takes a compassionate approach to nutrition therapy by meeting people where they are in their personal journeys. She helps clients make incremental changes to restore a peaceful relationship with food and their bodies. Jamie understands the harmful nature of diet culture and provides care that is affirming, sustainable, and tailored to each individual’s needs and goals. Her experience allows her to identify distorted beliefs and unhealthy eating patterns and offer thoughtful, evidence-based guidance.
Jamie is a Registered Dietitian with Health Loft who takes a compassionate approach to nutrition therapy by meeting people where they are in their personal journeys. She helps clients make incremental changes to restore a peaceful relationship with food and their bodies. Jamie understands the harmful nature of diet culture and provides care that is affirming, sustainable, and tailored to each individual’s needs and goals. Her experience allows her to identify distorted beliefs and unhealthy eating patterns and offer thoughtful, evidence-based guidance.
(469) 960-5661 View (469) 960-5661
Photo of Gay Riley, Nutritionist/Dietitian, MS, RD, CCN, FMN, LD
Gay Riley
Nutritionist/Dietitian, MS, RD, CCN, FMN, LD
1 Endorsed
Online Only
My name is Gay Riley. As a functional nutritionist my job is to guide you to "take control of your health". Whether you are managing a chronic medical condition, struggling with physical symptoms you cant seem to resolve, or striving to acheive a health and fitness goal I can help. We look for the source of the symptom (s), using your history, lifestyle, who you are, genomics and advanced tests to design a personalized plan just for you. We create realistic long term plans with food, nutrition and lifestyle to help you reach your goals naturally. You will be amazed at how easy it can be. www.netnutritionist.com/success-stories/
My name is Gay Riley. As a functional nutritionist my job is to guide you to "take control of your health". Whether you are managing a chronic medical condition, struggling with physical symptoms you cant seem to resolve, or striving to acheive a health and fitness goal I can help. We look for the source of the symptom (s), using your history, lifestyle, who you are, genomics and advanced tests to design a personalized plan just for you. We create realistic long term plans with food, nutrition and lifestyle to help you reach your goals naturally. You will be amazed at how easy it can be. www.netnutritionist.com/success-stories/
(800) 692-9711 x1 View (800) 692-9711 x1
Photo of Lindsey Ray - Eat Pray Lift Nutrtion Coaching, Nutritionist/Dietitian, MS, RD, LD
Eat Pray Lift Nutrtion Coaching
Nutritionist/Dietitian, MS, RD, LD
Plano, TX 75025
My clients range from someone who is just starting to think about making healthier changes to competitive athletes and everything in between. Whether you are looking to take what you're already doing well to the next level or you're so tired diets you almost want to give up, you will have success on my program. I personalize a plan that works for YOU. With you in the driver's seat, we will work together to create sustainable changes and habits. Nutrition is not one size fits all, and we will uncover solutions that fit your lifestyle.
My clients range from someone who is just starting to think about making healthier changes to competitive athletes and everything in between. Whether you are looking to take what you're already doing well to the next level or you're so tired diets you almost want to give up, you will have success on my program. I personalize a plan that works for YOU. With you in the driver's seat, we will work together to create sustainable changes and habits. Nutrition is not one size fits all, and we will uncover solutions that fit your lifestyle.
(972) 833-7218 View (972) 833-7218
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.