Food Sensitivity Nutritionists and Dietitians in Hicksville, NY
I specialize in weight loss and transformation, helping people to boost their metabolism, increase energy, improve sleep, increase confidence, and look and feel better. I also have 16+ years of experience working with diabetes, prediabetes, PCOS, high cholesterol, high blood pressure, fitness/sports nutrition, GI disorders, and more. I individualize meal plans and programs to fit your lifestyle and preferences and get you the results you are looking for. I use tools like metabolic testing and body fat testing to gain further insights into your unique physiology to individualize your program and goals.
I specialize in weight loss and transformation, helping people to boost their metabolism, increase energy, improve sleep, increase confidence, and look and feel better. I also have 16+ years of experience working with diabetes, prediabetes, PCOS, high cholesterol, high blood pressure, fitness/sports nutrition, GI disorders, and more. I individualize meal plans and programs to fit your lifestyle and preferences and get you the results you are looking for. I use tools like metabolic testing and body fat testing to gain further insights into your unique physiology to individualize your program and goals.
More Dietitians and Nutritionists Nearby
Accepting New Clients! Tired of feeling like food is the enemy or your body is a problem to fix? If you're exhausted from second-guessing every bite, overwhelmed by food decisions, or disconnected from your body’s cues, you're not alone — and you don’t have to heal alone either. Many of my clients come to me feeling like they’ve tried everything and still feel stuck. I’m here to offer a new way forward: one rooted in safety, compassion, creativity, and who You are as a whole person.
Accepting New Clients! Tired of feeling like food is the enemy or your body is a problem to fix? If you're exhausted from second-guessing every bite, overwhelmed by food decisions, or disconnected from your body’s cues, you're not alone — and you don’t have to heal alone either. Many of my clients come to me feeling like they’ve tried everything and still feel stuck. I’m here to offer a new way forward: one rooted in safety, compassion, creativity, and who You are as a whole person.
Are you tired of feeling fatigued, having digestive issues(such as reflux, diarrhea, bloating, gas), having brain fog, suffering from muscle and joint pain? Do you have a history of Lyme Disease and antibiotic use that can cause "leaky gut" (GI-gastrointestinal tract)? Does your history include chronic health conditions such as IBS, Fibromyalgia, Migraines, Rheumatoid Arthritis or eczema? Through a personalized treatment plan Barbara can help you get to the root cause of your health issues and provide you with the solutions that you need to be able to enjoy 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? Do you have a history of Lyme Disease and antibiotic use that can cause "leaky gut" (GI-gastrointestinal tract)? Does your history include chronic health conditions such as IBS, Fibromyalgia, Migraines, Rheumatoid Arthritis or eczema? Through a personalized treatment plan Barbara can help you get to the root cause of your health issues and provide you with the solutions that you need to be able to enjoy life again!
My philosophy centers on one simple, powerful truth: the gut is the foundation of health.
You’re not alone if you feel trapped by symptoms yet routine labs were normal. Or you’ve been given medication, acid blockers, antidepressants or vague advice like “try eating better” without anyone asking why you have symptoms in the first place.
I’ve been there too and I know a better way.
My approach focuses on finding the root cause of your health concerns through deeper testing to answer key questions:
What’s driving the inflammation?
Is the gut lining compromised?
Is the microbiome balanced?
Is the body absorbing nutrients properly?
My philosophy centers on one simple, powerful truth: the gut is the foundation of health.
You’re not alone if you feel trapped by symptoms yet routine labs were normal. Or you’ve been given medication, acid blockers, antidepressants or vague advice like “try eating better” without anyone asking why you have symptoms in the first place.
I’ve been there too and I know a better way.
My approach focuses on finding the root cause of your health concerns through deeper testing to answer key questions:
What’s driving the inflammation?
Is the gut lining compromised?
Is the microbiome balanced?
Is the body absorbing nutrients properly?
After years of struggling with my own digestive and skin issues, I am passionate about helping women solve their gut issues such as IBS, bloat, irregular bowels, abdominal pain, and clear their skin through a root cause, natural approach. I leverage functional labs, your symptoms and history, diet, and lifestyle to create a unique action plan that allows you to get back to enjoying food again and living without the stress of unwanted symptoms. I offer a high tough one on one program that allows us to dig into your root causes, create a personalized plan for healing and set the foundation for on-going wellness.
After years of struggling with my own digestive and skin issues, I am passionate about helping women solve their gut issues such as IBS, bloat, irregular bowels, abdominal pain, and clear their skin through a root cause, natural approach. I leverage functional labs, your symptoms and history, diet, and lifestyle to create a unique action plan that allows you to get back to enjoying food again and living without the stress of unwanted symptoms. I offer a high tough one on one program that allows us to dig into your root causes, create a personalized plan for healing and set the foundation for on-going wellness.
I specialize in sports nutrition, gastrointestinal disorders, and food allergies. I can help you manage digestive and inflammatory conditions, including IBS and migraines, or properly fuel and improve athletic performance. Additional areas of expertise include the female athlete triad and disordered eating. I offer individual nutrition counseling, MRT testing / LEAP diet therapy for food sensitivities, and personal training services.
I specialize in sports nutrition, gastrointestinal disorders, and food allergies. I can help you manage digestive and inflammatory conditions, including IBS and migraines, or properly fuel and improve athletic performance. Additional areas of expertise include the female athlete triad and disordered eating. I offer individual nutrition counseling, MRT testing / LEAP diet therapy for food sensitivities, and personal training services.
With over 15 years in the field, you are led by a Registered Dietitian Nutritionist (RDN) team with advanced training in MRT/LEAP food sensitivity therapy, We provide evidence-based, personalized care focused on real results, symptom relief, and sustainable change.
Our patients are often overwhelmed, frustrated, and tired of nutrition plans that don’t work. Many are dealing with symptoms like bloating, fatigue, migraines, blood sugar swings, or weight changes—and want clear answers.
They come to us for clarity, relief, and a sustainable way to eat that fits real life.
We simplify nutrition with personalized, realistic plans based on how their body responds to food—helping them feel better, understand triggers, and build habits that last.
With over 15 years in the field, you are led by a Registered Dietitian Nutritionist (RDN) team with advanced training in MRT/LEAP food sensitivity therapy, We provide evidence-based, personalized care focused on real results, symptom relief, and sustainable change.
Our patients are often overwhelmed, frustrated, and tired of nutrition plans that don’t work. Many are dealing with symptoms like bloating, fatigue, migraines, blood sugar swings, or weight changes—and want clear answers.
They come to us for clarity, relief, and a sustainable way to eat that fits real life.
We simplify nutrition with personalized, realistic plans based on how their body responds to food—helping them feel better, understand triggers, and build habits that last.
If you're exhausted from trying every diet, supplement, and protocol without lasting relief - and you're ready to finally understand what your body is trying to tell you - you've found the right place.
If you're exhausted from trying every diet, supplement, and protocol without lasting relief - and you're ready to finally understand what your body is trying to tell you - you've found the right place.
Coral's personal history with food sensitivities inspired her to become an RDN to help others struggling with adverse reactions to food, as well as other conditions which can be improved with the right nutritional support.
Coral's personal history with food sensitivities inspired her to become an RDN to help others struggling with adverse reactions to food, as well as other conditions which can be improved with the right nutritional support.
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.
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.
Llynn Newman works on a very broad scale with a tremendous amount of experience in regards to and discussed in her profile. Ms Newman works with each person as an individual with their concerns, lifestyles, favorite foods, dis-eases, stresses, possible herbs, supplements, medications etc.. Her goal is for this to be a Stress Less process to maintain and excel in Optimum Health and Wellness and Longevity!!!
Llynn Newman works on a very broad scale with a tremendous amount of experience in regards to and discussed in her profile. Ms Newman works with each person as an individual with their concerns, lifestyles, favorite foods, dis-eases, stresses, possible herbs, supplements, medications etc.. Her goal is for this to be a Stress Less process to maintain and excel in Optimum Health and Wellness and Longevity!!!
I am a retired board certified physician, nutrition, specialist, who now offers health, coaching, health, education, motivational interviewing to help you meet your nutritional goals. I have 40 years of experience as a nutrition specialist.
Visit my website healthdaysllcdotcom to see all my credentials
I am a retired board certified physician, nutrition, specialist, who now offers health, coaching, health, education, motivational interviewing to help you meet your nutritional goals. I have 40 years of experience as a nutrition specialist.
Visit my website healthdaysllcdotcom to see all my credentials
Real You Nutrition is a nutritional counseling practice that specializes in intuitive eating, eating disorders, chronic illness, and women’s health. We offer a non-diet treatment plan that helps people establish healthy eating patterns that align with their values. We believe by nurturing your physical, mental and emotional well-being, you can become the best REAL version of yourself, reduce your risk of chronic disease, have more energy, and feel good about yourself. We offer extensive gastrointestinal dysfunction and hormonal testing to get to the root causes and personalize and customize a protocol to address these needs.
Real You Nutrition is a nutritional counseling practice that specializes in intuitive eating, eating disorders, chronic illness, and women’s health. We offer a non-diet treatment plan that helps people establish healthy eating patterns that align with their values. We believe by nurturing your physical, mental and emotional well-being, you can become the best REAL version of yourself, reduce your risk of chronic disease, have more energy, and feel good about yourself. We offer extensive gastrointestinal dysfunction and hormonal testing to get to the root causes and personalize and customize a protocol to address these needs.
Lauren is committed to offering you nutritional guidance and meal support on your journey to optimal wellness. She will work with you to develop a personalized nutrition and menu plan that addresses your needs and works with your lifestyle. Lauren's nutrition counseling sessions include analysis of current meal patterns, lifestyle factors, medical diagnoses, medication regimen, food allergies and preferences, and your personal wellness goals. And her culinary services make achieving your health goals even easier. If you want to begin taking the right steps to achieve optimal health, contact Lauren to discuss what works for you.
Lauren is committed to offering you nutritional guidance and meal support on your journey to optimal wellness. She will work with you to develop a personalized nutrition and menu plan that addresses your needs and works with your lifestyle. Lauren's nutrition counseling sessions include analysis of current meal patterns, lifestyle factors, medical diagnoses, medication regimen, food allergies and preferences, and your personal wellness goals. And her culinary services make achieving your health goals even easier. If you want to begin taking the right steps to achieve optimal health, contact Lauren to discuss what works for you.
If you are struggling with your relationship with food, movement or your body, we might be a good fit to work together! I am a registered dietitian based in New York City who specializes in disordered eating and eating disorder treatment as well as other nutrition-related issues, like diabetes and GI nutrition. If you often feel pre-occupied with food or your body, struggle with feeling chaotic or in control around food, or if it feels hard to feel confident in your food choices, we can do this work together! I am here to support you in finding peace with food and your body. My goal is to help you do sustainable work with support!
If you are struggling with your relationship with food, movement or your body, we might be a good fit to work together! I am a registered dietitian based in New York City who specializes in disordered eating and eating disorder treatment as well as other nutrition-related issues, like diabetes and GI nutrition. If you often feel pre-occupied with food or your body, struggle with feeling chaotic or in control around food, or if it feels hard to feel confident in your food choices, we can do this work together! I am here to support you in finding peace with food and your body. My goal is to help you do sustainable work with support!
When was the last time food was FUN for you? If it’s been a while, I’d love to help you explore how food can be more than just necessary nourishment. Eating disorders take the social, cultural, and, frankly, the joy out of eating. My goal is to guide each client on their journey, teaching clients how to nourish themselves physically, mentally, and emotionally.
When was the last time food was FUN for you? If it’s been a while, I’d love to help you explore how food can be more than just necessary nourishment. Eating disorders take the social, cultural, and, frankly, the joy out of eating. My goal is to guide each client on their journey, teaching clients how to nourish themselves physically, mentally, and emotionally.
Hi! My name is Ashley (she/her) and I am a Registered Dietitian based out of New York City. I am the owner of Ashley Beale Nutrition where I practice through a weight-inclusive, all-foods-fit, and trauma-informed approach. I respect and appreciate body diversity, knowing that no two individual’s needs are alike. I believe in a collaborative relationship with my clients where we work together to find what works best for them. Whether you are working on your recovery from an eating disorder or learning how to navigate food with a chronic illness, there is no “right” way to start this journey.
Hi! My name is Ashley (she/her) and I am a Registered Dietitian based out of New York City. I am the owner of Ashley Beale Nutrition where I practice through a weight-inclusive, all-foods-fit, and trauma-informed approach. I respect and appreciate body diversity, knowing that no two individual’s needs are alike. I believe in a collaborative relationship with my clients where we work together to find what works best for them. Whether you are working on your recovery from an eating disorder or learning how to navigate food with a chronic illness, there is no “right” way to start this journey.
It is our goal to help fine tune your personal nutrition. Whether you want to lose or gain weight, help prevent or treat a disease, tackle a food allergy or just want to learn how to eat healthy, NutriGreene will create an individualized meal plan to help you reach your goals. We now accept a wide variety of insurance plans, with over 20 dietitians in our practice. NutriGreene has been serving the community for over 12 years.
It is our goal to help fine tune your personal nutrition. Whether you want to lose or gain weight, help prevent or treat a disease, tackle a food allergy or just want to learn how to eat healthy, NutriGreene will create an individualized meal plan to help you reach your goals. We now accept a wide variety of insurance plans, with over 20 dietitians in our practice. NutriGreene has been serving the community for over 12 years.
If you are looking for help with alternative and holistic approach to your health condition. I can help. If you are looking for someone with a long and successful track record helping persons with your condition, whether cancer, diabetes, digestive issues, migraine headaches, insomnia, constipation and any other concern, I can help. If you are looking for someone who can recommend the right vitamins, herbs, homeopathy or nutrition plan, I can help. I have heard many stories of suffering, frustration, disappointment, bewilderment when no have the answer in the medical field. I also hear stories of gladness when healing is found.
If you are looking for help with alternative and holistic approach to your health condition. I can help. If you are looking for someone with a long and successful track record helping persons with your condition, whether cancer, diabetes, digestive issues, migraine headaches, insomnia, constipation and any other concern, I can help. If you are looking for someone who can recommend the right vitamins, herbs, homeopathy or nutrition plan, I can help. I have heard many stories of suffering, frustration, disappointment, bewilderment when no have the answer in the medical field. I also hear stories of gladness when healing is found.
Hello! I am a Florida-based licensed Dietitian-Nutritionist helping people in multiple states make significant changes in their health. I have been in practice for over 10 years with an expertise in helping food lovers with diet related disorders achieve better energy, decrease inflammation, boost gut health, balance hormones, and manage their weight, all without unrealistic, generic, or depriving dieting.
Hello! I am a Florida-based licensed Dietitian-Nutritionist helping people in multiple states make significant changes in their health. I have been in practice for over 10 years with an expertise in helping food lovers with diet related disorders achieve better energy, decrease inflammation, boost gut health, balance hormones, and manage their weight, all without unrealistic, generic, or depriving dieting.
Food Sensitivity Nutritionists and Dietitians
What is a food sensitivity?
A food sensitivity is a condition where an individual has difficulty digesting certain foods, leading to symptoms such as abdominal pain, bloating, diarrhea, and rashes. The exact causes of food sensitivities are not well understood, and the symptoms and triggers can vary greatly from person to person. However, some foods are more likely to cause sensitivities, including gluten, soy, eggs, dairy, and certain food additives like artificial colors and sweeteners.
What is the difference between a food sensitivity and a food allergy?
Food allergies involve an immediate immune system response to a specific food, while food sensitivities result from the digestive system reacting to certain foods. Although both can cause similar symptoms, such as rashes and abdominal pain, allergic reactions typically occur much faster than sensitivity reactions. Allergic reactions can happen as soon as the allergen is ingested, whereas food sensitivity symptoms may appear 24-48 hours after consuming the triggering food. In severe cases, allergic reactions can impair breathing and require immediate medical attention, whereas food sensitivities rarely affect the airway and usually do not need urgent care.
Can food sensitivities be cured?
Currently, there are no definitive treatments for food sensitivities. Unlike food allergies, which children can sometimes outgrow or treat with early exposure to allergens or immunotherapy, food sensitivities do not generally respond to these methods. Thus, the best way to minimize symptoms is usually to avoid the foods that trigger symptoms. In rare cases, food sensitivities may resolve on their own, but, for most people, avoiding the problematic food is the only effective long-term way to manage symptoms.
Should I get food sensitivity testing?
There is little evidence to support the efficacy of food sensitivity testing. Unlike food allergy testing, which measures the body's immune response to certain foods, there are few reliable methods to assess the digestive distress associated with food sensitivities. Individuals experiencing symptoms of food sensitivity but unable to identify the triggering foods, however, may benefit from elimination diets. These diets involve cutting out certain foods to determine which ones cause symptoms. Identifying the problematic foods allows individuals to avoid them in the future, ideally eliminating their digestive issues.