Gastrointestinal (GI) Nutritionists and Dietitians in Mercerville, NJ

There are no results for health professionals in Mercerville

Check out health professionals located nearby or offering Teletherapy in New Jersey below.

More Dietitians and Nutritionists Nearby

Photo of Alexandra Orlan, Nutritionist/Dietitian, MS, RD
Alexandra Orlan
Nutritionist/Dietitian, MS, RD
1 Endorsed
Online Only
I specialize in weight loss, gut health and digestion, diabetes, gestational diabetes, pregnancy nutrition, bariatric nutrition, and heart health.
***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.
I specialize in weight loss, gut health and digestion, diabetes, gestational diabetes, pregnancy nutrition, bariatric nutrition, and heart health.
***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.
(609) 798-2496 View (609) 798-2496
Photo of Lori Kolodin, Nutritionist/Dietitian, MPH, RD
Lori Kolodin
Nutritionist/Dietitian, MPH, RD
Martinsville, NJ 08836
Whether you are struggling with weight issues or are faced with a medical diagnosis which requires nutrition intervention, I offer quality advice and support based upon years of clinical experience. I provide a comfortable, warm and friendly office environment in beautiful Martinsville, NJ with an individually patient focused practice.
Whether you are struggling with weight issues or are faced with a medical diagnosis which requires nutrition intervention, I offer quality advice and support based upon years of clinical experience. I provide a comfortable, warm and friendly office environment in beautiful Martinsville, NJ with an individually patient focused practice.
(908) 988-0621 View (908) 988-0621
Photo of Stephanie Devine - Devine Nutrition and Wellness, Nutritionist/Dietitian, MS, RD
Devine Nutrition and Wellness
Nutritionist/Dietitian, MS, RD
Princeton, NJ 08540
Do you want to be comfortable going out in public without experiencing embarrasing digestive symptoms?
Stephanie can help you to achieve a better quality of life. She will help you focus on positives in your diet. She is trained in the certified low FODMAP diet through Monash University. Stephanie can guide you with including foods that will reduce your IBS or other digestive symptoms. She also can help you improve your overall wellness and immune system.
Do you want to be comfortable going out in public without experiencing embarrasing digestive symptoms?
Stephanie can help you to achieve a better quality of life. She will help you focus on positives in your diet. She is trained in the certified low FODMAP diet through Monash University. Stephanie can guide you with including foods that will reduce your IBS or other digestive symptoms. She also can help you improve your overall wellness and immune system.
(609) 375-1361 View (609) 375-1361
Photo of Elizabeth Backer Amisson, Nutritionist/Dietitian, MS RDN, CDCES, IFNCP
Elizabeth Backer Amisson
Nutritionist/Dietitian, MS RDN, CDCES, IFNCP
Medford, NJ 08055
Additionally, I recently completed a Digestive Wellness program in order to help with a growing number of clients with other GI concerns.
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.
Additionally, I recently completed a Digestive Wellness program in order to help with a growing number of clients with other GI concerns.
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
Are you tired of feeling fatigued, having digestive issues(such as reflux, diarrhea, bloating, gas), having brain fog, suffering from muscle and joint pain?
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!
Are you tired of feeling fatigued, having digestive issues(such as reflux, diarrhea, bloating, gas), having brain fog, suffering from muscle and joint pain?
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 Stacy O'Brien, Nutritionist/Dietitian, RD, CLT
Stacy O'Brien
Nutritionist/Dietitian, RD, CLT
Online Only
GI is my specialty!
SIBO, IBS, Celiac Disease, food sensitivities, pre-diabetes, weight loss, high cholesterol, and lowering inflammation are all nutrition related! I take a personalized approach to nutrition and tailor recommendations to you. I will work hard to improve your health and help you meet your goals. As an integrative RD, I look at you as a whole person. I'll ask you about not only diet, but also sleep, stress, other lifestyle factors, labs, all of your symptoms, etc. My goal is to fully understand your health and your needs so that we can work towards your goals.
GI is my specialty!
SIBO, IBS, Celiac Disease, food sensitivities, pre-diabetes, weight loss, high cholesterol, and lowering inflammation are all nutrition related! I take a personalized approach to nutrition and tailor recommendations to you. I will work hard to improve your health and help you meet your goals. As an integrative RD, I look at you as a whole person. I'll ask you about not only diet, but also sleep, stress, other lifestyle factors, labs, all of your symptoms, etc. My goal is to fully understand your health and your needs so that we can work towards your goals.
(973) 840-8578 View (973) 840-8578
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 Rachel Leigh Cuomo - Rachel Leigh, RD (Bodhi Nutrition) , Nutritionist/Dietitian, RDN, CSSD, CLT
Rachel Leigh, RD (Bodhi Nutrition)
Nutritionist/Dietitian, RDN, CSSD, CLT
Online Only
Do you feel like your metabolism is broken? Your hormones are out-of-whack? Your belly constantly bloated or you have irregular bathroom trips? Is your energy non-existent? Are you lost on what your body needs? I get it. I'm a Registered Dietitian, Functional Nutritionist, in practice for >15 years. I will meet you where you are at and help you create a plan that works for YOUR body. We can dig in deep with functional labs like stool, hormone, cortisol and food sensitivity panels, mycotoxin, heavy metal and in-depth nutrient testing, so we address the root-cause of your health concerns and get you feeling like yourself again.
Do you feel like your metabolism is broken? Your hormones are out-of-whack? Your belly constantly bloated or you have irregular bathroom trips? Is your energy non-existent? Are you lost on what your body needs? I get it. I'm a Registered Dietitian, Functional Nutritionist, in practice for >15 years. I will meet you where you are at and help you create a plan that works for YOUR body. We can dig in deep with functional labs like stool, hormone, cortisol and food sensitivity panels, mycotoxin, heavy metal and in-depth nutrient testing, so we address the root-cause of your health concerns and get you feeling like yourself again.
(609) 277-3300 View (609) 277-3300
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.
John specializes in treating gastrointestinal disorders, heart disease, cancer, diabetes, and other nutrition-related health conditions. John provides one-on-one behavioral modification sessions focused on individual client needs. John also provides anthropometric measurements, blood pressure checks and metabolic testing through indirect calorimetry.
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.
John specializes in treating gastrointestinal disorders, heart disease, cancer, diabetes, and other nutrition-related health conditions. John provides one-on-one behavioral modification sessions focused on individual client needs. John also provides anthropometric measurements, blood pressure checks and metabolic testing through indirect calorimetry.
(609) 642-1442 View (609) 642-1442
Photo of Girija Ayyala - Eat Well Live Well, LLC, Nutritionist/Dietitian, MS, RDN, CDN
Eat Well Live Well, LLC
Nutritionist/Dietitian, MS, RDN, CDN
1 Endorsed
Somerset, NJ 08873
In the past 25 years I have helped many patients with Diabetes, Cardio Metabolic Syndrome, Weight management & Bariatric nutrition, Gastrointestinal disorders ,Food sensitivities, Chronic fatigue syndrome, etc .
I have been incorporating integrative and functional medicine principles and approaches for the past twelve years. I received training in Food As Medicine and Functional Nutrition from the Center for Mind-Body Medicine, Institute for Functional Medicine (IFN) and Integrative and Functional Nutrition Academy ( IFNA).
In the past 25 years I have helped many patients with Diabetes, Cardio Metabolic Syndrome, Weight management & Bariatric nutrition, Gastrointestinal disorders ,Food sensitivities, Chronic fatigue syndrome, etc .
I have been incorporating integrative and functional medicine principles and approaches for the past twelve years. I received training in Food As Medicine and Functional Nutrition from the Center for Mind-Body Medicine, Institute for Functional Medicine (IFN) and Integrative and Functional Nutrition Academy ( IFNA).
(732) 709-1662 View (732) 709-1662
Photo of Nicole Andrews, Nutritionist/Dietitian, RDN
Nicole Andrews
Nutritionist/Dietitian, RDN
1 Endorsed
Serves Area
If you're feeling overwhelmed by food, digestive issues, or confusing health advice, you're not alone.
I specialize in GI concerns, disordered eating, neurodiversity, sports nutrition and medical nutrition therapy. My goal is to help you understand what your body needs without stress or shame. We'll work together to make nutrition feel more manageable, using tools that fit your daily life, not disrupt it.
If you're feeling overwhelmed by food, digestive issues, or confusing health advice, you're not alone.
I specialize in GI concerns, disordered eating, neurodiversity, sports nutrition and medical nutrition therapy. My goal is to help you understand what your body needs without stress or shame. We'll work together to make nutrition feel more manageable, using tools that fit your daily life, not disrupt it.
(856) 446-5030 View (856) 446-5030
Photo of Nadia Berry, Nutritionist/Dietitian, RDN
Nadia Berry
Nutritionist/Dietitian, RDN
Collingswood, NJ 08108
Hi there! I’m Nadia Berry, a Registered Dietitian specializing in supporting individuals navigating eating disorders and body image struggles. I’m here to help you create space between yourself and your eating disorder, guiding you toward a balanced, nourishing relationship with food. My trauma-informed approach blends practical nutrition strategies with compassionate emotional support, helping you heal from within. I meet you where you're at, tailoring my care to support lasting recovery and empower you to live a life that aligns with your values.
Hi there! I’m Nadia Berry, a Registered Dietitian specializing in supporting individuals navigating eating disorders and body image struggles. I’m here to help you create space between yourself and your eating disorder, guiding you toward a balanced, nourishing relationship with food. My trauma-informed approach blends practical nutrition strategies with compassionate emotional support, helping you heal from within. I meet you where you're at, tailoring my care to support lasting recovery and empower you to live a life that aligns with your values.
(856) 925-6676 View (856) 925-6676
Photo of Roseann Dogas - RoseAnnDogas RD LLC, Nutritionist/Dietitian, RDN
RoseAnnDogas RD LLC
Nutritionist/Dietitian, RDN
Lincroft, NJ 07738
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.
Whole clean nutrition, hydrating well, quality rest, engaging in joyful movement, and tapping into your inner peace are all keys to unlock your healthy, energetic, balanced and Well Nourished Life. Let's design yours together.
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.
Whole clean nutrition, hydrating well, quality rest, engaging in joyful movement, and tapping into your inner peace are all keys to unlock your healthy, energetic, balanced and Well Nourished Life. Let's design yours together.
(609) 375-0425 View (609) 375-0425
Photo of Rebecca Ruoff, Nutritionist/Dietitian, RDN
Rebecca Ruoff
Nutritionist/Dietitian, RDN
Serves Area
My ideal client is someone who feels stuck or overwhelmed with food,whether they were diagnosed with diabetes, heart disease, high cholesterol, or dealing with disordered eating. I also love helping clients who are just trying to build healthier habits and want to feel more at ease with food and in their body. Together, we work step-by-step to untangle stress, simplify eating, and build sustainable changes that support both physical and emotional health.
My ideal client is someone who feels stuck or overwhelmed with food,whether they were diagnosed with diabetes, heart disease, high cholesterol, or dealing with disordered eating. I also love helping clients who are just trying to build healthier habits and want to feel more at ease with food and in their body. Together, we work step-by-step to untangle stress, simplify eating, and build sustainable changes that support both physical and emotional health.
(856) 463-7624 View (856) 463-7624
Photo of Elena Schumacher, Nutritionist/Dietitian, MPH, RDN
Elena Schumacher
Nutritionist/Dietitian, MPH, RDN
Online Only
I believe that nutrition is the cornerstone of a healthy life, and I'm here to provide you with evidence-based guidance, practical advice, and ongoing support. I will take into account your unique needs, preferences, and lifestyle, ensuring that your journey towards better health is both enjoyable and sustainable.
I believe that nutrition is the cornerstone of a healthy life, and I'm here to provide you with evidence-based guidance, practical advice, and ongoing support. I will take into account your unique needs, preferences, and lifestyle, ensuring that your journey towards better health is both enjoyable and sustainable.
(610) 200-6981 View (610) 200-6981
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 Elizabeth Rothschild, Nutritionist/Dietitian, MS, RDN, LDN
Elizabeth Rothschild
Nutritionist/Dietitian, MS, RDN, LDN
Serves Area
Accepting clients in New Jersey, Pennsylvania and Missouri. I have an office option in Missouri. I specializing in diabetes management, blood sugar stability, and weight concerns. If you’re feeling overwhelmed by blood sugar spikes, food rules, or inconsistent results — you’re not alone. I specialize in helping adults with type 2 diabetes, prediabetes, and weight-related health issues gain confidence in their eating habits, lower their A1C, and feel better after meals — no strict diets required. My approach is realistic, flexible, and rooted in evidence.
Accepting clients in New Jersey, Pennsylvania and Missouri. I have an office option in Missouri. I specializing in diabetes management, blood sugar stability, and weight concerns. If you’re feeling overwhelmed by blood sugar spikes, food rules, or inconsistent results — you’re not alone. I specialize in helping adults with type 2 diabetes, prediabetes, and weight-related health issues gain confidence in their eating habits, lower their A1C, and feel better after meals — no strict diets required. My approach is realistic, flexible, and rooted in evidence.
(573) 828-2177 View (573) 828-2177
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 Elisa England, Nutritionist/Dietitian, MS, RDN
Elisa England
Nutritionist/Dietitian, MS, RDN
Warren, NJ 07059
A Registered Dietitian is a nutrition professional that can transform your life by providing you with the tools needed to create a positive relationship with food for optimal health. Elisa has experience in a variety of settings with clinical specialties in oncology, weight management, cardiovascular disease and diabetes management. Through Medical Nutrition Therapy paired with motivational interviewing techniques, Elisa has helped individuals sustain positive behavior changes and achieve their personal wellness goals.
A Registered Dietitian is a nutrition professional that can transform your life by providing you with the tools needed to create a positive relationship with food for optimal health. Elisa has experience in a variety of settings with clinical specialties in oncology, weight management, cardiovascular disease and diabetes management. Through Medical Nutrition Therapy paired with motivational interviewing techniques, Elisa has helped individuals sustain positive behavior changes and achieve their personal wellness goals.
(855) 239-7441 View (855) 239-7441
Photo of Ashley Cully, Nutritionist/Dietitian, MS, RD
Ashley Cully
Nutritionist/Dietitian, MS, RD
1 Endorsed
Online Only
I specialize in helping busy, overwhelmed families in managing special diets, family meals, and meal planning.
I specialize in helping busy, overwhelmed families in managing special diets, family meals, and meal planning.
(856) 474-3130 View (856) 474-3130
Gastrointestinal (GI) Nutritionists and Dietitians
What is gut health?
Gut health refers to the overall functioning and well-being of the gastrointestinal (GI) system. Key to gut health is the gut microbiome, which is the collection of healthy bacteria living in the gut. These bacteria are essential for the digestion and breakdown of food, and their health significantly impacts digestion. Poor gut health can result in symptoms such as bloating, gas, diarrhea, constipation, and general abdominal discomfort, which may indicate imbalances or issues with the gut microbiome.

Can diet help with GI issues?
Diet plays a major role in gut health, and changes in diet can often reduce or eliminate some of the symptoms associated with gastrointestinal (GI) issues. Often, GI distress is due to food intolerances or sensitivities, such as gluten sensitivity or lactose intolerance. In these cases, eliminating the problematic foods from the diet can resolve the issue. GI problems can also stem from a combination of environmental or genetic factors, such as in the case of irritable bowel syndrome (IBS). Disruptions in the gut microbiome, such as those caused by taking antibiotics, can also lead to GI issues. In both scenarios, maintaining a balanced diet as much as possible with foods that support a healthy microbiome—such as fruits, vegetables, whole grains, and probiotic foods—can often significantly reduce symptoms and improve gut health.

What are the best foods for gut health?
Maintaining a balanced microbiome is essential for gut health, and this is best achieved through a varied diet rich in fruits, vegetables, and probiotic foods. Fruits and vegetables provide essential nutrients and fiber, which nourish the beneficial bacteria in the gut. Probiotic foods, which are those that contain live bacteria, are also great for gut health. Consuming probiotic foods and drinks, such as yogurt, kefir, kombucha, and tempeh, can help support the microbiome by contributing to the diversity of bacteria within the gut.

When should I see a dietitian for GI issues?
Many people can benefit from seeing a dietitian for GI issues. In general, most dietitians are knowledgeable about what foods support gut health and may help clients choose foods that support a healthy GI system, such as fruits and vegetables high in fiber or foods high in probiotics. Dietitians may be especially beneficial to clients with known gastrointestinal concerns, such as irritable bowel syndrome (IBS) or gastroesophageal reflux disease (GERD). For clients diagnosed with these or similar conditions, dietitians can help clients identify food triggers and develop a meal plan for the client that minimizes symptoms. Dietitians may also work with clients who are having gastrointestinal distress (such as bloating, gas, constipation, diarrhea, etc.) but are not aware of the cause of their symptoms. In such cases, dietitians may be able to help the client identify the cause of the GI distress and coordinate with other medical professionals to help the client better manage their symptoms.