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

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Photo of Kerry Conlon • Digestive • Ibs • Sibo • Gut Dietitian, Nutritionist/Dietitian, MS, RDN
Kerry Conlon • Digestive • Ibs • Sibo • Gut Dietitian
Nutritionist/Dietitian, MS, RDN
1 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.
(732) 422-5708 View (732) 422-5708
Photo of Lauren Carey - LBS Nutrition LLC, Nutritionist/Dietitian, RDN, CLT
LBS Nutrition LLC
Nutritionist/Dietitian, RDN, CLT
2 Endorsed
East Brunswick, NJ 08816
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.
(732) 587-7551 View (732) 587-7551
Photo of Roseann Dogas - RoseAnnDogas RD LLC, Nutritionist/Dietitian, RDN
RoseAnnDogas RD LLC
Nutritionist/Dietitian, RDN
Lincroft, NJ 07738
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.
(609) 375-0425 View (609) 375-0425
Photo of Stephanie Devine - Devine Nutrition and Wellness, Nutritionist/Dietitian, MS, RD
Devine Nutrition and Wellness
Nutritionist/Dietitian, MS, RD
Princeton, NJ 08540
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.
(609) 375-1361 View (609) 375-1361
Photo of Michelle Dougherty - Michelle Dougherty RD, Nutritionist/Dietitian, RD
Michelle Dougherty RD
Nutritionist/Dietitian, RD
Serves Area
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.
(908) 854-4041 View (908) 854-4041
Photo of Stacy O'Brien, Nutritionist/Dietitian, RD, CLT
Stacy O'Brien
Nutritionist/Dietitian, RD, CLT
Online Only
SIBO, IBS, Celiac Disease, food sensitivities, pre-diabetes, weight loss, high cholesterol, and lowering inflammation are all nutrition related!
GI is my specialty! Bloating, reflux, gas, constipation, diarrhea, stomach aches, food choices are things we can work on. With or without a formal diagnosis I can help you to feel better. We will focus on symptom relief AND finding the root cause of your GI discomfort. Gut health testing available as needed for SIBO, food sensitivities, gut microbiome, etc.
SIBO, IBS, Celiac Disease, food sensitivities, pre-diabetes, weight loss, high cholesterol, and lowering inflammation are all nutrition related!
GI is my specialty! Bloating, reflux, gas, constipation, diarrhea, stomach aches, food choices are things we can work on. With or without a formal diagnosis I can help you to feel better. We will focus on symptom relief AND finding the root cause of your GI discomfort. Gut health testing available as needed for SIBO, food sensitivities, gut microbiome, etc.
(973) 840-8578 View (973) 840-8578
Photo of Elizabeth Backer Amisson, Nutritionist/Dietitian, MS RDN, CDCES, IFNCP
Elizabeth Backer Amisson
Nutritionist/Dietitian, MS RDN, CDCES, IFNCP
Medford, NJ 08055
I have had a lot of success with guiding clients with IBS on Low FODMAP diets.
Being kind and compassionate to my clients is very important to me, and I derive a lot of satisfaction from helping them move from where they are towards achieving their health and nutrition goals. Allowing clients ample time to express their concerns and ask questions is also important to me.
I have had a lot of success with guiding clients with IBS on Low FODMAP diets.
Being kind and compassionate to my clients is very important to me, and I derive a lot of satisfaction from helping them move from where they are towards achieving their health and nutrition goals. Allowing clients ample time to express their concerns and ask questions is also important to me.
(609) 710-8830 View (609) 710-8830
Photo of Barbara Smith, Nutritionist/Dietitian, RDN
Barbara Smith
Nutritionist/Dietitian, RDN
Serves Area
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!
(908) 988-0438 View (908) 988-0438
Photo of Andrea Bookoff - Vita Nutrition Services , Nutritionist/Dietitian, RDN
Vita Nutrition Services
Nutritionist/Dietitian, RDN
1 Endorsed
Online Only
You may be struggling with women's health issues, navigating gastrointestinal conditions, adjusting to life post-bariatric surgery, or seeking support for managing body image and weight concerns. Perhaps you've tried various diets and approaches without success or simply want to enhance your overall well-being through better nutrition. I understand the complexities of these challenges firsthand. My journey into dietetics was inspired by my own personal experiences with gastrointestinal issues and witnessing my family's health journeys.
You may be struggling with women's health issues, navigating gastrointestinal conditions, adjusting to life post-bariatric surgery, or seeking support for managing body image and weight concerns. Perhaps you've tried various diets and approaches without success or simply want to enhance your overall well-being through better nutrition. I understand the complexities of these challenges firsthand. My journey into dietetics was inspired by my own personal experiences with gastrointestinal issues and witnessing my family's health journeys.
(640) 224-4847 View (640) 224-4847
Photo of Alexandra Noelle Garney - Alexandra Garney, (Feel Good Nutrition Lab), Nutritionist/Dietitian, MS
Alexandra Garney, (Feel Good Nutrition Lab)
Nutritionist/Dietitian, MS
Online Only
Still dealing with bloating, fatigue, hormone shifts, metabolic concerns, or symptoms that don’t make sense — even though you’re doing “all the right things”? I work with people who feel stuck between wanting answers and wanting something that actually fits real life. That perspective comes from experience: years spent navigating autoimmune symptoms and conflicting advice taught me that learning how to understand your body — not just manage diagnoses — is what actually helps you feel better. Today, I support people seeking clarity, relief, and sustainable support.
Still dealing with bloating, fatigue, hormone shifts, metabolic concerns, or symptoms that don’t make sense — even though you’re doing “all the right things”? I work with people who feel stuck between wanting answers and wanting something that actually fits real life. That perspective comes from experience: years spent navigating autoimmune symptoms and conflicting advice taught me that learning how to understand your body — not just manage diagnoses — is what actually helps you feel better. Today, I support people seeking clarity, relief, and sustainable support.
(609) 598-9771 View (609) 598-9771
Photo of John Bock, Nutritionist/Dietitian, DCN, RD, CNSC
John Bock
Nutritionist/Dietitian, DCN, RD, CNSC
Hamilton, NJ 08619
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.
(609) 642-1442 View (609) 642-1442
Photo of Emily Palazzo-Iuzzolino, Nutritionist/Dietitian, MS, RD
Emily Palazzo-Iuzzolino
Nutritionist/Dietitian, MS, RD
Serves Area
My goal is to improve my client’s health and livelihood through food alone. With the rapid increase in obesity throughout the country, more and more people are resorting to medications, quick fixes, or fad diets to resolve their associated comorbidities or get rid of excess weight, which are neither sustainable nor realistic. My goal is to minimize that quick fix approach and need for medications to manage a chronic condition, and instead create long lasting eating habits that will result in sustained weight loss, better disease management, and a longer life.
My goal is to improve my client’s health and livelihood through food alone. With the rapid increase in obesity throughout the country, more and more people are resorting to medications, quick fixes, or fad diets to resolve their associated comorbidities or get rid of excess weight, which are neither sustainable nor realistic. My goal is to minimize that quick fix approach and need for medications to manage a chronic condition, and instead create long lasting eating habits that will result in sustained weight loss, better disease management, and a longer life.
(732) 612-0317 View (732) 612-0317
Photo of Stephanie A. Leonetti - PlaNutrition, Nutritionist/Dietitian, BS, CSN
PlaNutrition
Nutritionist/Dietitian, BS, CSN
Manalapan, NJ 07726
My ideal client is someone who has struggled with weight loss or maintaining their results, feels frustrated by diets that don’t work, and wants a sustainable approach that fits their lifestyle. They are ready for personalized guidance, real-food strategies, and ongoing support to achieve lasting weight loss, improve energy, and build healthy habits that stick. Their goal is not just to lose weight, but to gain confidence, feel healthier, and maintain results long-term.
My ideal client is someone who has struggled with weight loss or maintaining their results, feels frustrated by diets that don’t work, and wants a sustainable approach that fits their lifestyle. They are ready for personalized guidance, real-food strategies, and ongoing support to achieve lasting weight loss, improve energy, and build healthy habits that stick. Their goal is not just to lose weight, but to gain confidence, feel healthier, and maintain results long-term.
(732) 631-8805 View (732) 631-8805
Photo of Deana Rodriguez, Nutritionist/Dietitian, RDN, CFNC, FNLP
Deana Rodriguez
Nutritionist/Dietitian, RDN, CFNC, FNLP
Serves Area
Why would someone want to work with me? What makes me different? I believe that each client is a person not what ails them at the time they are seeking help. Clients I treat as individuals and there is not one protocol or approach for each person. I usually see clients who have already tried mainstream medical care and are just not finding the relief they sought. They know there is more work to do however, they are possibly not being heard by their current healthcare providers or not at their optimal state of health that they know they can feel or once felt.
Why would someone want to work with me? What makes me different? I believe that each client is a person not what ails them at the time they are seeking help. Clients I treat as individuals and there is not one protocol or approach for each person. I usually see clients who have already tried mainstream medical care and are just not finding the relief they sought. They know there is more work to do however, they are possibly not being heard by their current healthcare providers or not at their optimal state of health that they know they can feel or once felt.
(201) 584-4511 View (201) 584-4511
Photo of Katie Hawkins - Katie Hawkins MS, RDN, Nourish & Nurture Nutrition, Nutritionist/Dietitian, MS, RDN
Katie Hawkins MS, RDN, Nourish & Nurture Nutrition
Nutritionist/Dietitian, MS, RDN
Online Only
Welcome — I’m so glad you’re here. I’m a Registered Dietitian Nutritionist who specializes in supporting individuals navigating eating disorders, disordered eating, and complex relationships with food and body. Whether you have a formal diagnosis or simply feel that your relationship with food could use more care and compassion, you’re in the right place. I also work with those managing medical conditions, who may find it especially challenging to meet their nutritional needs while honoring their body and well-being. I practice through a weight-inclusive, weight inclusive and HAES (R) lens, always centering your lived experiences.
Welcome — I’m so glad you’re here. I’m a Registered Dietitian Nutritionist who specializes in supporting individuals navigating eating disorders, disordered eating, and complex relationships with food and body. Whether you have a formal diagnosis or simply feel that your relationship with food could use more care and compassion, you’re in the right place. I also work with those managing medical conditions, who may find it especially challenging to meet their nutritional needs while honoring their body and well-being. I practice through a weight-inclusive, weight inclusive and HAES (R) lens, always centering your lived experiences.
(609) 881-2613 View (609) 881-2613
Photo of Stephanie Long, Nutritionist/Dietitian, RDN, CDCES, CGN
Stephanie Long
Nutritionist/Dietitian, RDN, CDCES, CGN
1 Endorsed
Serves Area
Weight management, meal planning, GI health ( IBS/FODMAP,reflux/SIBO), diabetes and PCOS are some of my areas of expertise.
I enjoy working with clients to help them discover how they can eat the foods they enjoy in a way that promotes their health and wellness. Difficult medical conditions including GI and endocrine issues are my specialty, but I also do meal planning, medical nutrition therapy and counseling.
Weight management, meal planning, GI health ( IBS/FODMAP,reflux/SIBO), diabetes and PCOS are some of my areas of expertise.
I enjoy working with clients to help them discover how they can eat the foods they enjoy in a way that promotes their health and wellness. Difficult medical conditions including GI and endocrine issues are my specialty, but I also do meal planning, medical nutrition therapy and counseling.
(856) 644-3151 View (856) 644-3151
Photo of Racquel Housen, Nutritionist/Dietitian, MS, CNS, LDN
Racquel Housen
Nutritionist/Dietitian, MS, CNS, LDN
Online Only
Feeling overwhelmed by pregnancy changes, postpartum recovery, or starting solids with your baby? You’re not alone—and you don’t have to figure it out by yourself. My clients often come to me exhausted, confused about what to eat, and anxious about how to support their own healing while caring for a newborn or navigating food sensitivities in their baby.
Feeling overwhelmed by pregnancy changes, postpartum recovery, or starting solids with your baby? You’re not alone—and you don’t have to figure it out by yourself. My clients often come to me exhausted, confused about what to eat, and anxious about how to support their own healing while caring for a newborn or navigating food sensitivities in their baby.
(973) 791-7982 View (973) 791-7982
Photo of Joanna Hunter - Vita Nutrition Services, Nutritionist/Dietitian, RDN
Vita Nutrition Services
Nutritionist/Dietitian, RDN
Serves Area
Now accepting new in person & telehealth clients! Eating and living healthfully can be so hard, especially in a culture of misinformation that gives too many messages about what is "good" or "bad" for us. Vita Nutrition Services is different. Here at Vita Nutrition Services, we have a passion for making nutritious food delicious and fun, regardless of your health concerns.We understand your situation is unique, and we will make every effort to help you creatively and sustainably add healthy food to your everyday life.
Now accepting new in person & telehealth clients! Eating and living healthfully can be so hard, especially in a culture of misinformation that gives too many messages about what is "good" or "bad" for us. Vita Nutrition Services is different. Here at Vita Nutrition Services, we have a passion for making nutritious food delicious and fun, regardless of your health concerns.We understand your situation is unique, and we will make every effort to help you creatively and sustainably add healthy food to your everyday life.
(609) 354-7275 View (609) 354-7275
Photo of Dan Wernikoff - Champion Athletes Sports Nutrition, Nutritionist/Dietitian, MICP, CSN
Champion Athletes Sports Nutrition
Nutritionist/Dietitian, MICP, CSN
Manalapan, NJ 07726
Champion Athletes Sports Nutrition programs are some of the most successful programs in the country. Clients from all over the country have been coming to our offices or using our online program to help them achieve their goals. We offer a holistic and fully customized approach taking into consideration our clients food preferences, training habits, sport, position, body composition and level of physical and mental development.. Every one of our clients receives a personal evaluation and 24/7 support and coaching. Unlike most practices which cater to adult clients.
Champion Athletes Sports Nutrition programs are some of the most successful programs in the country. Clients from all over the country have been coming to our offices or using our online program to help them achieve their goals. We offer a holistic and fully customized approach taking into consideration our clients food preferences, training habits, sport, position, body composition and level of physical and mental development.. Every one of our clients receives a personal evaluation and 24/7 support and coaching. Unlike most practices which cater to adult clients.
(855) 705-4735 View (855) 705-4735
Photo of Ashley Kravitz - Nutrition Specialists of New Jersey, Nutritionist/Dietitian, RD, MS
Nutrition Specialists of New Jersey
Nutritionist/Dietitian, RD, MS
Freehold, NJ 07728
I became a Registered Dietitian because I am passionate about food, wellness, and helping others. My passion for nutrition strengthens each and every day, as I grow and gain further knowledge in the field. Throughout the last few years, I have broadened my horizons when it comes to the nutrition field. This has allowed me to grow and realize where my passions lie in the nutrition world. Over the past few years, I have helped countless clients of all ages achieve their goals - whether that be weight loss, diabetes, cardiovascular disease, high cholesterol - you name it, I've treated it!
I became a Registered Dietitian because I am passionate about food, wellness, and helping others. My passion for nutrition strengthens each and every day, as I grow and gain further knowledge in the field. Throughout the last few years, I have broadened my horizons when it comes to the nutrition field. This has allowed me to grow and realize where my passions lie in the nutrition world. Over the past few years, I have helped countless clients of all ages achieve their goals - whether that be weight loss, diabetes, cardiovascular disease, high cholesterol - you name it, I've treated it!
(732) 585-1604 View (732) 585-1604
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.