Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Princeton, NJ

Stephanie can guide you with including foods that will reduce your IBS or other digestive symptoms.
Are you tired of feeling bloating, gassy, constipated or in pain. This doesn't have to be the case. Do you want to be comfortable going out in public without experiencing embarrasing digestive symptoms? Learn how to find the foods that may or may not work best for you.
Stephanie can guide you with including foods that will reduce your IBS or other digestive symptoms.
Are you tired of feeling bloating, gassy, constipated or in pain. This doesn't have to be the case. Do you want to be comfortable going out in public without experiencing embarrasing digestive symptoms? Learn how to find the foods that may or may not work best for you.

Lexi Moriarty (Sports + Eating Disorder Dietitian)
Nutritionist/Dietitian, MS, RDN, CSSD, RYT
Verified Verified
Online Only
I am a Certified Sports Dietitian specializing in disordered eating, eating disorder recovery, IBS, amenorrhea, and intuitive eating.
Lexi is currently not accepting any new clients. Lexi is a Certified Sports Dietitian specializing in sports nutrition, eating disorder recovery, and intuitive eating for athletes. Do you struggle with confusion about what to eat for your goals, sport, or training? Do you overthink food decisions, feel guilt around certain choices, and not know how to blend healthy eating with an active social life? Are your low energy levels or tendency to overthink everything you eat getting in the way of your life, happiness, and sports performance? Food and nutrition do not need to be this complicated.
I am a Certified Sports Dietitian specializing in disordered eating, eating disorder recovery, IBS, amenorrhea, and intuitive eating.
Lexi is currently not accepting any new clients. Lexi is a Certified Sports Dietitian specializing in sports nutrition, eating disorder recovery, and intuitive eating for athletes. Do you struggle with confusion about what to eat for your goals, sport, or training? Do you overthink food decisions, feel guilt around certain choices, and not know how to blend healthy eating with an active social life? Are your low energy levels or tendency to overthink everything you eat getting in the way of your life, happiness, and sports performance? Food and nutrition do not need to be this complicated.

I assist individuals with disordered eating to the full spectrum of eating disorders. My approach is holistic in that I work with a clients "whole" lifestyle. We will collaborate on new strategies for day to day nutrition; meals at home, work, travel and school. I can develop plans and suggestions for individuals as well as families to help create ease with meals and decrease stress around eating. My clinical experience allows me to counsel for most medical conditions, setting attainable goals that become lifestyle modifications.
I assist individuals with disordered eating to the full spectrum of eating disorders. My approach is holistic in that I work with a clients "whole" lifestyle. We will collaborate on new strategies for day to day nutrition; meals at home, work, travel and school. I can develop plans and suggestions for individuals as well as families to help create ease with meals and decrease stress around eating. My clinical experience allows me to counsel for most medical conditions, setting attainable goals that become lifestyle modifications.

Food/nutrition plays such a big role in our lives. By fully understanding each clients' specific needs, the LBS Nutrition Registered Dietitian's educate, create, and implement appropriate plans that will suit each individual's lifestyle. It is not a "one size fits all" approach. We work very closely with clients through one on one meetings, continuous online communication, offer weigh ins, support groups, cooking events, and more. We offer both in person and virtual visits. Most insurances accepted.
Food/nutrition plays such a big role in our lives. By fully understanding each clients' specific needs, the LBS Nutrition Registered Dietitian's educate, create, and implement appropriate plans that will suit each individual's lifestyle. It is not a "one size fits all" approach. We work very closely with clients through one on one meetings, continuous online communication, offer weigh ins, support groups, cooking events, and more. We offer both in person and virtual visits. Most insurances accepted.

***ACCEPTING NEW CLIENTS AND CONDUCTING TELE-HEALTH SESSIONS.** Meal prep and weight loss made simple. *Nutrition solutions for busy men and women **Realistic advice with actionable takeaways, meal plans, recipes, goal setting, and more.
***ACCEPTING NEW CLIENTS AND CONDUCTING TELE-HEALTH SESSIONS.** Meal prep and weight loss made simple. *Nutrition solutions for busy men and women **Realistic advice with actionable takeaways, meal plans, recipes, goal setting, and more.

Jane Schwartz, RDN, CLT
Nutritionist/Dietitian, RDN, CLT
Verified Verified
1 Endorsed
Princeton, NJ 08540
I teach you how to view your eating habits through a different lens. My goal is to help you find the right balance of delicious foods that you look forward to eating daily. I aim for long term results, not quick fixes. Whether you are looking to lose weight, heal from a chronic condition, or reduce your dependence on medications, we work as a team to create a sustainable plan you feel good about following long term.
I teach you how to view your eating habits through a different lens. My goal is to help you find the right balance of delicious foods that you look forward to eating daily. I aim for long term results, not quick fixes. Whether you are looking to lose weight, heal from a chronic condition, or reduce your dependence on medications, we work as a team to create a sustainable plan you feel good about following long term.

"Eat Smart, Live Well" is my motto - a really practical and fun way to help you achieve great health! I believe in holistic approach to nutrition - wholesome, natural, minimally processed foods. Not fad diets, diet pills, or quick weight-loss gimmicks. A well-balanced, nutritious diet doesn't have to be a punishment. You can eat smart AND enjoy it too. I would love to show you how! With 20+ years of experience in nutrition counseling for management of weight, diabetes, obesity, heart disease and other medical conditions, I'm dedicated to helping you achieve healthy eating and lifestyle habits.
"Eat Smart, Live Well" is my motto - a really practical and fun way to help you achieve great health! I believe in holistic approach to nutrition - wholesome, natural, minimally processed foods. Not fad diets, diet pills, or quick weight-loss gimmicks. A well-balanced, nutritious diet doesn't have to be a punishment. You can eat smart AND enjoy it too. I would love to show you how! With 20+ years of experience in nutrition counseling for management of weight, diabetes, obesity, heart disease and other medical conditions, I'm dedicated to helping you achieve healthy eating and lifestyle habits.

Bodhi Nutrition (Previously Kiwi Nutrition)
Nutritionist/Dietitian, RDN, CSSD, CLT
Verified Verified
Serves Area
Gain clarity on how to best eat for your unique body. I'm a Registered Dietitian, Functional Nutritionist, Board Certified in Sports Nutrition and a Certified Leap Therapist for advanced food sensitivity testing. With over 10 years in private practice, I use an individualized, whole-body approach that leaves clients empowered to nourish their body and attain optimal well-being. I specialize in healing metabolism, inflammation, and gut issues. I work with adults, teens and children.
Gain clarity on how to best eat for your unique body. I'm a Registered Dietitian, Functional Nutritionist, Board Certified in Sports Nutrition and a Certified Leap Therapist for advanced food sensitivity testing. With over 10 years in private practice, I use an individualized, whole-body approach that leaves clients empowered to nourish their body and attain optimal well-being. I specialize in healing metabolism, inflammation, and gut issues. I work with adults, teens and children.

I truly believe you have the power to change your life. The goal is to find a balance between all dimensions of nutrition – wellness, exercise, stress management, spirituality, and emotional well-being. Food provides us with one form of nutrition but to ultimately feel fully nourished you must commit to a healthy lifestyle, a fulfilling life purpose, balanced emotions, adequate rest, and always stay focused with a positive attitude. Healing the whole person will allow one to achieve the highest quality of life.
I truly believe you have the power to change your life. The goal is to find a balance between all dimensions of nutrition – wellness, exercise, stress management, spirituality, and emotional well-being. Food provides us with one form of nutrition but to ultimately feel fully nourished you must commit to a healthy lifestyle, a fulfilling life purpose, balanced emotions, adequate rest, and always stay focused with a positive attitude. Healing the whole person will allow one to achieve the highest quality of life.

As a Doctor of Clinical Nutrition and over 15 years of experience as a registered dietitian, I have implemented specialty nutrition-focused programs for gastrointestinal disorders, cancer, congestive heart failure, lipid management, diabetes, autoimmune diseases, weight management, bariatric surgery, and women's health. My approach for behavior modification starts with each client setting their own goals and providing motivation to achieve these goals. I want to know what your thoughts are about food and the emotions that stimulate eating. We will openly discuss your nutrition concerns and develop a plan to overcome them.
As a Doctor of Clinical Nutrition and over 15 years of experience as a registered dietitian, I have implemented specialty nutrition-focused programs for gastrointestinal disorders, cancer, congestive heart failure, lipid management, diabetes, autoimmune diseases, weight management, bariatric surgery, and women's health. My approach for behavior modification starts with each client setting their own goals and providing motivation to achieve these goals. I want to know what your thoughts are about food and the emotions that stimulate eating. We will openly discuss your nutrition concerns and develop a plan to overcome them.
More Dietitians and Nutritionists Nearby

IBS, bloating, IBD), stress, anxiety and body image via protocols that are focused on easing symptoms, identifying root cause and healing imbalances and inflammation delivering sustainable lifelong solutions.
At Longevity Nutrition, we believe in providing tools and techniques to empower you to reach your health and wellness goals with an accessible non-diet approach that fits with your individual lifestyle. I help people who are struggling with body image, abdominal pain, bloating and fatigue, heal and control their issues so they can reclaim their vitality. We will coach you in building a healthy relationship with your body and food so you have more energy and improved health for the long term. We work together to uncover the root cause for your health condition via a Functional Nutrition approach - rooted in evidence and science.
IBS, bloating, IBD), stress, anxiety and body image via protocols that are focused on easing symptoms, identifying root cause and healing imbalances and inflammation delivering sustainable lifelong solutions.
At Longevity Nutrition, we believe in providing tools and techniques to empower you to reach your health and wellness goals with an accessible non-diet approach that fits with your individual lifestyle. I help people who are struggling with body image, abdominal pain, bloating and fatigue, heal and control their issues so they can reclaim their vitality. We will coach you in building a healthy relationship with your body and food so you have more energy and improved health for the long term. We work together to uncover the root cause for your health condition via a Functional Nutrition approach - rooted in evidence and science.

Kerry Conlon • Digestive • Ibs • Sibo • Gut Dietitian
Nutritionist/Dietitian, MS, RDN
Verified Verified
2 Endorsed
Matawan, NJ 07747
Having IBS myself, I truly relate to and empathize with others with digestive issues.
I help my clients stop fearing food because of their digestive issues. I help my clients beat bloat so they feel confident in their body and clothes. I help my clients to say yes, instead of no, to time with loved ones.
Having IBS myself, I truly relate to and empathize with others with digestive issues.
I help my clients stop fearing food because of their digestive issues. I help my clients beat bloat so they feel confident in their body and clothes. I help my clients to say yes, instead of no, to time with loved ones.

Specializing in weight loss, gut health, managing chronic conditions ( IBS, Crohn's, Colitis, PCOS, Hashimoto's, hypertension, diabetes, menopause/perimenopause).
To eat is a necessity, but to eat intelligently is an art. I’m here to teach you the art. Ever wonder why people try dieting time after time, but can't find something that works for them? The issue is, they don't understand their body. I help you discover the best means to understand your body and provide it with the best personalized nourishment for enhanced well-being, increased vitality, and symptom relief. I get to know you so I can give you exactly what you need to be successful. I provide custom meal plans, grocery lists, hand-outs, recipe guides, & lab testing to get to the root cause of your health issues.
Specializing in weight loss, gut health, managing chronic conditions ( IBS, Crohn's, Colitis, PCOS, Hashimoto's, hypertension, diabetes, menopause/perimenopause).
To eat is a necessity, but to eat intelligently is an art. I’m here to teach you the art. Ever wonder why people try dieting time after time, but can't find something that works for them? The issue is, they don't understand their body. I help you discover the best means to understand your body and provide it with the best personalized nourishment for enhanced well-being, increased vitality, and symptom relief. I get to know you so I can give you exactly what you need to be successful. I provide custom meal plans, grocery lists, hand-outs, recipe guides, & lab testing to get to the root cause of your health issues.

Gastrointestinal - IBS, SIBO, SIFO, Leaky Gut, Food Intolerances, GERD/Acid Reflux, Peptic Ulcer Disease, Idiopathic (bloating, gas, indigestion).
Tradena N. Rayner, MS, RDN, CDN is a seasoned expert in food service, nutrition, and wellness, with over a decade of experience in the industry. Holding advanced degrees in Health Sciences and Dietetics, she has a rich background working with diverse patient populations. Dena pioneered diabetes management programs and founded nutrition initiatives both in the U.S. and the U.K. Currently pursuing a PhD in Developmental Psychology, Dena is dedicated to serving underrepresented communities. She is also a published author and entrepreneur, passionate about body positivity and weight-inclusive care.
Gastrointestinal - IBS, SIBO, SIFO, Leaky Gut, Food Intolerances, GERD/Acid Reflux, Peptic Ulcer Disease, Idiopathic (bloating, gas, indigestion).
Tradena N. Rayner, MS, RDN, CDN is a seasoned expert in food service, nutrition, and wellness, with over a decade of experience in the industry. Holding advanced degrees in Health Sciences and Dietetics, she has a rich background working with diverse patient populations. Dena pioneered diabetes management programs and founded nutrition initiatives both in the U.S. and the U.K. Currently pursuing a PhD in Developmental Psychology, Dena is dedicated to serving underrepresented communities. She is also a published author and entrepreneur, passionate about body positivity and weight-inclusive care.

MRT: the most accurate test for conditions with inflammation, allergies, eczema, GI issues, Crohn's, colitis, IBS, etc.
LORI R. LEE, MA, RD, CPT, CLT, Founder/Executive Director of The Wellness Center of Northwest Jersey provides medical nutrition therapy services utilizing advanced integrative and functional medicine protocols for over 33 years. Her expertise includes treating patients with all health conditions, such as diabetes, cardiac, allergies, autoimmune disorders, cancer and weight management. As a Certified LEAP Therapist (CLT), Lori specializes in Mediator Release Testing which measures food and chemical sensitivities with targeted therapy achieving maximum outcomes effectively and with 95 % accuracy. Lori is a 2025 doctoral candidate.
MRT: the most accurate test for conditions with inflammation, allergies, eczema, GI issues, Crohn's, colitis, IBS, etc.
LORI R. LEE, MA, RD, CPT, CLT, Founder/Executive Director of The Wellness Center of Northwest Jersey provides medical nutrition therapy services utilizing advanced integrative and functional medicine protocols for over 33 years. Her expertise includes treating patients with all health conditions, such as diabetes, cardiac, allergies, autoimmune disorders, cancer and weight management. As a Certified LEAP Therapist (CLT), Lori specializes in Mediator Release Testing which measures food and chemical sensitivities with targeted therapy achieving maximum outcomes effectively and with 95 % accuracy. Lori is a 2025 doctoral candidate.

Are you tired of suffering from an IBS diagnosis with constant bloating and constipation?
Aileen proudly owns her own business, Nutrition 4 You, LLC where she helps clients to look at and understand diet myths and what can work to attain better health and wellness. In addition, she was a dietitian in the Eating Disorders Unit at RWJ Barnabas Medical Center in NJ for 5 years, and she has been a contributing writer for US News and World Report
Are you tired of suffering from an IBS diagnosis with constant bloating and constipation?
Aileen proudly owns her own business, Nutrition 4 You, LLC where she helps clients to look at and understand diet myths and what can work to attain better health and wellness. In addition, she was a dietitian in the Eating Disorders Unit at RWJ Barnabas Medical Center in NJ for 5 years, and she has been a contributing writer for US News and World Report

Does your history include chronic health conditions such as IBS, Fibromyalgia, Migraines, Rheumatoid Arthritis or eczema?
Barbara's approach is aligned with Integrative & Functional medicine therapies. Through laboratory testing, education, dietary manipulation and proper supplementation you will have improvement in your symptoms and be able to achieve quality of life again!
Does your history include chronic health conditions such as IBS, Fibromyalgia, Migraines, Rheumatoid Arthritis or eczema?
Barbara's approach is aligned with Integrative & Functional medicine therapies. Through laboratory testing, education, dietary manipulation and proper supplementation you will have improvement in your symptoms and be able to achieve quality of life again!

I am a seasoned Registered Dietitian Nutritionist dedicated to partnering with patients collaboratively to achieve their nutrition and health goals. Over the past 40 plus years, I have worked in healthcare settings ranging from wellness centers in integrative and functional nutrition to hospital and medical offices.
I am a seasoned Registered Dietitian Nutritionist dedicated to partnering with patients collaboratively to achieve their nutrition and health goals. Over the past 40 plus years, I have worked in healthcare settings ranging from wellness centers in integrative and functional nutrition to hospital and medical offices.

Rocky is a registered dietitian who has been in the field of dietetics for 5 years. She specializes in working with folks affected by/with disordered eating, eating disorders, body dysmorphia, and wanting to learn mindful and intuitive eating. She includes a health at every size (HAES) approach and really enjoys working with LGBTQ+IA folks struggling with their relationship with food. Rocky's approach to nutrition care is direct but kind, openness with understanding, and an overall "intensive care bear" approach. Her main job is to listen to you in the moment, provide feedback, help you set and reach specific goals.
Rocky is a registered dietitian who has been in the field of dietetics for 5 years. She specializes in working with folks affected by/with disordered eating, eating disorders, body dysmorphia, and wanting to learn mindful and intuitive eating. She includes a health at every size (HAES) approach and really enjoys working with LGBTQ+IA folks struggling with their relationship with food. Rocky's approach to nutrition care is direct but kind, openness with understanding, and an overall "intensive care bear" approach. Her main job is to listen to you in the moment, provide feedback, help you set and reach specific goals.

The Well Nourished Life Vision is to empower women and families to cultivate and sustain Life Balance by Nourishing the Body, Mind and Spirit. We believe in a Whole Person approach to health and well-being. We will identify your health concerns such as weight, blood sugar, hormones, stress, heart, gut and brain health, and then explore the healing power of food to re-balance your body. Together, we will co-create a wellness plan with nutrition & lifestyle strategies to achieve your goals. We will identify personal lifestyle barriers that are holding you back, then deconstruct them to reveal your best self.
The Well Nourished Life Vision is to empower women and families to cultivate and sustain Life Balance by Nourishing the Body, Mind and Spirit. We believe in a Whole Person approach to health and well-being. We will identify your health concerns such as weight, blood sugar, hormones, stress, heart, gut and brain health, and then explore the healing power of food to re-balance your body. Together, we will co-create a wellness plan with nutrition & lifestyle strategies to achieve your goals. We will identify personal lifestyle barriers that are holding you back, then deconstruct them to reveal your best self.
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.