Medical Nutrition Therapy (MNT) Nutritionists and Dietitians in Smithtown, NY
There are no results for health professionals in Smithtown
Check out health professionals located nearby or offering Teletherapy in New York below.More Dietitians and Nutritionists Nearby
As a Registered Dietitian (RD, CDN), I help clients move beyond diets, confusion, and quick fixes into a sustainable, empowered relationship with food and body. My approach blends evidence-based nutrition with holistic practices rooted in neuroscience, mindset, and embodiment. Together, we uncover patterns that keep you stuck, calm the inner voice of doubt, and build trust in your body’s signals. Clients often arrive frustrated or disconnected; I guide them toward food freedom, body acceptance, and a clear, confident path to lasting wellness.
As a Registered Dietitian (RD, CDN), I help clients move beyond diets, confusion, and quick fixes into a sustainable, empowered relationship with food and body. My approach blends evidence-based nutrition with holistic practices rooted in neuroscience, mindset, and embodiment. Together, we uncover patterns that keep you stuck, calm the inner voice of doubt, and build trust in your body’s signals. Clients often arrive frustrated or disconnected; I guide them toward food freedom, body acceptance, and a clear, confident path to lasting wellness.
Irina Belfer-Lehat RD., CDN founded the Nutrition Solutions firm on the premises that through education, young and old alike are empowered to make healthy choices for themselves and their families. My mission is to enable my clients to optimize their health through nutrition education. I will get my client through clutter and confusion to achieve a clear and scientific pathway to a better and healthier lifestyle.
Irina Belfer-Lehat RD., CDN founded the Nutrition Solutions firm on the premises that through education, young and old alike are empowered to make healthy choices for themselves and their families. My mission is to enable my clients to optimize their health through nutrition education. I will get my client through clutter and confusion to achieve a clear and scientific pathway to a better and healthier lifestyle.
Are you struggling with weight management, hormone balance, or uncomfortable gastrointestinal symptoms? If you have IBS, poor energy levels, PMS, PCOS, endometriosis, or fertility issues, you are not alone. I am passionate about empowering you to overcome these issues and reclaim confidence in your health journey. Imagine a life where you feel revitalized, free from PMS, acne, anxiety, and digestive discomfort. Picture the energy and vitality you'll gain. As your dedicated functional medicine dietitian, my mission is to guide you towards lasting well-being inside and out.
Are you struggling with weight management, hormone balance, or uncomfortable gastrointestinal symptoms? If you have IBS, poor energy levels, PMS, PCOS, endometriosis, or fertility issues, you are not alone. I am passionate about empowering you to overcome these issues and reclaim confidence in your health journey. Imagine a life where you feel revitalized, free from PMS, acne, anxiety, and digestive discomfort. Picture the energy and vitality you'll gain. As your dedicated functional medicine dietitian, my mission is to guide you towards lasting well-being inside and out.
Nutrition Coaching and Therapy is a combination style I use to allow each client their own path to recovery.
Iris Epstein, a registered dietitian and founder of the Nutrition Improvement Center, specializing in eating disorders. With extensive experience, she is dedicated to helping individuals and families navigate recovery challenges. As a Certified ARISE Interventionist, Iris provides compassionate, family-focused support. At her center, she offers personalized coaching to improve relationships with food and promote sustainable health. Her approach combines evidence-based nutrition strategies with an understanding of emotional and behavioral factors. Iris fosters communication and collaboration within families, ensuring holistic care.
Nutrition Coaching and Therapy is a combination style I use to allow each client their own path to recovery.
Iris Epstein, a registered dietitian and founder of the Nutrition Improvement Center, specializing in eating disorders. With extensive experience, she is dedicated to helping individuals and families navigate recovery challenges. As a Certified ARISE Interventionist, Iris provides compassionate, family-focused support. At her center, she offers personalized coaching to improve relationships with food and promote sustainable health. Her approach combines evidence-based nutrition strategies with an understanding of emotional and behavioral factors. Iris fosters communication and collaboration within families, ensuring holistic care.
Rebecca is a Registered Dietitian with a passion for helping others develop a deeper, realistic understanding of nutrition concepts. Rebecca’s counseling style is compassionate and exploratory. She feels strongly there is no one-size-fits-all approach to nutrition, and finds most success through a collaborative approach. Rebecca practices from a weight-neutral and functional lens, always searching for the root causes of her patient’s symptoms.
Rebecca is a Registered Dietitian with a passion for helping others develop a deeper, realistic understanding of nutrition concepts. Rebecca’s counseling style is compassionate and exploratory. She feels strongly there is no one-size-fits-all approach to nutrition, and finds most success through a collaborative approach. Rebecca practices from a weight-neutral and functional lens, always searching for the root causes of her patient’s symptoms.
Medical Dietitian with a holistic approach; Certified LEAP Therapist I have been specially trained to help you overcome food intolerances.
Dr. Lana Zinger is a Professor of Nutrition, Public Health and Health Coaching. She is a well known author of many textbooks and peer reviewed research articles as well as a national speaker on health and nutrition. She holds a B.S. in Nutrition from NYU, a M.S in Nutrition and Physiology from Columbia University and a Doctorate in Health and Behavior Studies from Columbia University. She is a Registered Dietitian with many years of clinical experience including obesity, diabetes, cancer, heart disease, eating disorders. She is a Certified LEAP therapist to TEST and treat food intolerances.
Medical Dietitian with a holistic approach; Certified LEAP Therapist I have been specially trained to help you overcome food intolerances.
Dr. Lana Zinger is a Professor of Nutrition, Public Health and Health Coaching. She is a well known author of many textbooks and peer reviewed research articles as well as a national speaker on health and nutrition. She holds a B.S. in Nutrition from NYU, a M.S in Nutrition and Physiology from Columbia University and a Doctorate in Health and Behavior Studies from Columbia University. She is a Registered Dietitian with many years of clinical experience including obesity, diabetes, cancer, heart disease, eating disorders. She is a Certified LEAP therapist to TEST and treat food intolerances.
My goal is to help you improve your relationship with food & ditch the fad diets. My goal is to not only help my clients lose weight but also the skills you will need to maintain results you achieve by building a solid foundation of baseline habits that will serve you for the rest of your life. Whether you want to lose weight, help aid in preventing or a plan that will help you treat a disease, you want to just improve your overall health & wellness, I am here to help you! I accept insurance as well as private pay.
My goal is to help you improve your relationship with food & ditch the fad diets. My goal is to not only help my clients lose weight but also the skills you will need to maintain results you achieve by building a solid foundation of baseline habits that will serve you for the rest of your life. Whether you want to lose weight, help aid in preventing or a plan that will help you treat a disease, you want to just improve your overall health & wellness, I am here to help you! I accept insurance as well as private pay.
Llynn Newman is a Clinical/ Medical Nutritionist Nationally/ Internationally recognized& respected
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 is a Clinical/ Medical Nutritionist Nationally/ Internationally recognized& respected
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 Board Certified Sports Dietitian specializing in performance nutrition and eating disorders. I work with active gym goers, athletes, and student athletes fuel their training and performance while improving their relationship with food and body image. In my nutrition programs, I provide personalized, custom plans and coaching to athletes and intense exercisers fuel their training with the right foods to promote and support their lifestyle. My nutrition programs focus on health and performance, without restriction and dieting, and a focus on improving body image.
I am a Board Certified Sports Dietitian specializing in performance nutrition and eating disorders. I work with active gym goers, athletes, and student athletes fuel their training and performance while improving their relationship with food and body image. In my nutrition programs, I provide personalized, custom plans and coaching to athletes and intense exercisers fuel their training with the right foods to promote and support their lifestyle. My nutrition programs focus on health and performance, without restriction and dieting, and a focus on improving body image.
In addition to offering Nutrition Therapy, we also offer a customized fitness program with our experienced Physical Therapy Team to help jump start your exercise routine safely and effectively!
In today’s world of conflicting diet trends, finding reliable, science-backed advice can be tough. As a Registered Dietitian, Certified Nutritionist, and Certified Diabetes Educator, I help you cut through the noise and build a sustainable, healthy lifestyle tailored to YOU. My mission is simple: to help you feel better, live healthier, and achieve your wellness goals with confidence. I provide evidence-based strategies that are practical and easy to incorporate into your daily life, whether managing diabetes, weight, or other health needs.
In addition to offering Nutrition Therapy, we also offer a customized fitness program with our experienced Physical Therapy Team to help jump start your exercise routine safely and effectively!
In today’s world of conflicting diet trends, finding reliable, science-backed advice can be tough. As a Registered Dietitian, Certified Nutritionist, and Certified Diabetes Educator, I help you cut through the noise and build a sustainable, healthy lifestyle tailored to YOU. My mission is simple: to help you feel better, live healthier, and achieve your wellness goals with confidence. I provide evidence-based strategies that are practical and easy to incorporate into your daily life, whether managing diabetes, weight, or other health needs.
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!
I provide customized nutritional plans created around your individual medical needs. I have over 20 years of experience having worked at several NY Hospitals including Columbia Presbyterian Hospital, New York Presbyterian and have publications in major medical journals. I have seen significant weight loss results in my clients and improvement in cholesterol, triglycerides, blood pressure and diabetic control..I work intimately with each individual providing a high level of support and personal attention. I am a very goal oriented person, I don't want to prolong the process of reaching achievement.
I provide customized nutritional plans created around your individual medical needs. I have over 20 years of experience having worked at several NY Hospitals including Columbia Presbyterian Hospital, New York Presbyterian and have publications in major medical journals. I have seen significant weight loss results in my clients and improvement in cholesterol, triglycerides, blood pressure and diabetic control..I work intimately with each individual providing a high level of support and personal attention. I am a very goal oriented person, I don't want to prolong the process of reaching achievement.
I help my clients and patients prevent and manage diabetes, hypertension, and hyperlipidemia through personalized nutrition.
I help my clients and patients prevent and manage diabetes, hypertension, and hyperlipidemia through personalized nutrition.
I offer personalized, science-grounded nutrition care tailored to your unique health goals and lifestyle. Whether you're aiming to safely use GLP-1 medications, manage gut issues, improve cholesterol or blood pressure, support women’s health from fertility through post-menopause, or lose or maintain weight, I build plans designed around you. Expect realistic meal strategies, sustainable habits, and ongoing support — all delivered with warmth, evidence-based guidance, and no judgment.
I offer personalized, science-grounded nutrition care tailored to your unique health goals and lifestyle. Whether you're aiming to safely use GLP-1 medications, manage gut issues, improve cholesterol or blood pressure, support women’s health from fertility through post-menopause, or lose or maintain weight, I build plans designed around you. Expect realistic meal strategies, sustainable habits, and ongoing support — all delivered with warmth, evidence-based guidance, and no judgment.
The group of providers at Nutrition in Motion, Cristina Rivera MS, RD, CSSD, CDN, CEDS-C, Ashley Vadasz RDN, CDN, Melissa Vasikauskas RDN, CDN and Josh Sisk MS, RDN, CDN, offer individualized, one-on-one nutrition counseling to clients of all ages for Sports Performance Nutrition, Eating Disorder Treatment, Pediatric Nutrition and Medical Nutrition Therapy.
The Registered Dietitians at Nutrition in Motion, P.C. share a philosophy of using food to fuel, nourish and strengthen one's body. We treat each patient as an individual in order to collaboratively create a plan to reach the individual's goals. We believe in the use of behavior modification in conjunction with nutrition counseling, rather than attempting to follow an unsustainable diet. This helps clients make more attainable and enduring lifestyle changes. All foods can have a place as a part of a healthy lifestyle, and we are here to help you make them fit.
The group of providers at Nutrition in Motion, Cristina Rivera MS, RD, CSSD, CDN, CEDS-C, Ashley Vadasz RDN, CDN, Melissa Vasikauskas RDN, CDN and Josh Sisk MS, RDN, CDN, offer individualized, one-on-one nutrition counseling to clients of all ages for Sports Performance Nutrition, Eating Disorder Treatment, Pediatric Nutrition and Medical Nutrition Therapy.
The Registered Dietitians at Nutrition in Motion, P.C. share a philosophy of using food to fuel, nourish and strengthen one's body. We treat each patient as an individual in order to collaboratively create a plan to reach the individual's goals. We believe in the use of behavior modification in conjunction with nutrition counseling, rather than attempting to follow an unsustainable diet. This helps clients make more attainable and enduring lifestyle changes. All foods can have a place as a part of a healthy lifestyle, and we are here to help you make them fit.
The Rite Bite Nutrition Counseling, PLLC
Nutritionist/Dietitian, MS, RDN, CDN
Miller Place, NY 11764
Struggling with your health or feeling stuck? Most of our patients pay nothing out of pocket—insurance often covers visits in full with no copay. Maybe you’ve tried countless diets, or maybe your goal isn’t even weight loss—you just want to better manage diabetes, support heart health, ease digestion, or feel more energized. At The Rite Bite Nutrition Counseling, our team of award winning Registered Dietitian Nutritionists takes a different approach. We don’t do fad diets or one-size-fits-all plans. Instead, we offer evidence-based, personalized care that works with your lifestyle and goals.
Struggling with your health or feeling stuck? Most of our patients pay nothing out of pocket—insurance often covers visits in full with no copay. Maybe you’ve tried countless diets, or maybe your goal isn’t even weight loss—you just want to better manage diabetes, support heart health, ease digestion, or feel more energized. At The Rite Bite Nutrition Counseling, our team of award winning Registered Dietitian Nutritionists takes a different approach. We don’t do fad diets or one-size-fits-all plans. Instead, we offer evidence-based, personalized care that works with your lifestyle and goals.
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 and have multiple locations across the state of NY and CT.
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 and have multiple locations across the state of NY and CT.
Let’s get you started with a plan that is custom-made just for you. I have helped hundreds of clients, both children and adults reach their goals, and I make sure every client of mine gets the same personalized treatment to succeed. I want to help you feel your best, and perform your best: in your sport, in school, at work, or at play.
Let’s get you started with a plan that is custom-made just for you. I have helped hundreds of clients, both children and adults reach their goals, and I make sure every client of mine gets the same personalized treatment to succeed. I want to help you feel your best, and perform your best: in your sport, in school, at work, or at play.
If you feel caught between the medical expectations of “perfect” diabetes management and the emotional toll of rigid food rules, guilt, or shame around eating, Ashley can help!
Ashley is a clinical dietitian in a large hospital setting, so she is familiar with a wide breadth of health conditions and issues. Ashley is also a marathon runner and former collegiate swimmer, making her a great fit for individuals who are looking to fuel physical activity or begin implementing movement into their daily routine.
If you feel caught between the medical expectations of “perfect” diabetes management and the emotional toll of rigid food rules, guilt, or shame around eating, Ashley can help!
Ashley is a clinical dietitian in a large hospital setting, so she is familiar with a wide breadth of health conditions and issues. Ashley is also a marathon runner and former collegiate swimmer, making her a great fit for individuals who are looking to fuel physical activity or begin implementing movement into their daily routine.
In your first session we will do a complete assessment of your medical history and goals to desight a plan of action that achieves postive behavioral results.
The Life Focus Nutrition Centers are a comprehensive nutrition practice specializing in individual adults, teen and children nutrition. Expertise in weight management, diabetes, cholesterol and cardiac management, cancer prevention, gastrointestinal diseases (food sensitivities,IBS, crohn's, colitis, sports nutrition,and pregnancy related issues. Additionally, for childhood nutrition (autism, failure to thrive, picky eaters, and food allergies guidelines are available . Our focus is to educate diverse cultures based on food prefereces. Healthy food choices for you and your planet!
In your first session we will do a complete assessment of your medical history and goals to desight a plan of action that achieves postive behavioral results.
The Life Focus Nutrition Centers are a comprehensive nutrition practice specializing in individual adults, teen and children nutrition. Expertise in weight management, diabetes, cholesterol and cardiac management, cancer prevention, gastrointestinal diseases (food sensitivities,IBS, crohn's, colitis, sports nutrition,and pregnancy related issues. Additionally, for childhood nutrition (autism, failure to thrive, picky eaters, and food allergies guidelines are available . Our focus is to educate diverse cultures based on food prefereces. Healthy food choices for you and your planet!
Medical Nutrition Therapy (MNT) Nutritionists and Dietitians
What is medical nutrition therapy?
Medical Nutrition Therapy (MNT) involves the use of personalized dietary changes to prevent or manage chronic conditions. Typically conducted in an outpatient setting by a Registered Dietitian (RD), MNT aims to address specific health issues through tailored nutrition plans. Clients are often referred for MNT by healthcare professionals who identify conditions that could benefit from dietary and lifestyle modifications, such as diabetes, hypertension, or cardiovascular disease. The goal of MNT is to improve overall health outcomes by making adjustments to the client's diet based on their individual needs and medical conditions.
What conditions is medical nutrition therapy for?
Medical Nutrition Therapy (MNT) is often used for individuals with diseases caused or worsened by poor diet, such as type 2 diabetes, hypertension, kidney disease, and cardiovascular diseases. However, other conditions can also benefit from nutrition therapy. MNT is typically not intended to replace other treatments, such as medication, but rather to complement them. By improving a person's overall diet and health, MNT aims to prevent the exacerbation of symptoms and complement other treatments.
Is medical nutrition therapy covered by insurance?
Medical nutrition therapy is frequently covered by insurance. However, insurance coverage can vary based on factors like your specific plan details, whether you choose an in-network or out-of-network provider, and whether you have a referral for nutrition services based on a medical diagnosis. While a referral is not required to see a dietitian or nutritionist, and many individuals independently seek nutritional support without prior medical advice, a referral from a primary care physician or another medical professional may be necessary to obtain coverage for medical nutrition services. In such cases, a referral is typically made for those who have been formally diagnosed with a medical condition requiring nutrition counseling, such as diabetes or hypertension. Coverage also depends on the type of nutrition service. Typically, insurance plans only cover services provided by a licensed Registered Dietitian (RD) and do not cover those offered by nutritionists or nutrition coaches without the RD credential. If nutrition services are not covered by your insurance, some dietitians and nutritionists may offer sliding scale rates or lower-cost services for clients who cannot afford their full fee.
What does medical nutrition therapy involve?
The approach a dietitian will take in a medical nutrition therapy session will depend on a number of factors, including what conditions the client has and what the goals of the client are. An initial session often involves an assessment of the client's overall health and current dietary intake; a dietitian may also speak with a client's medical doctor prior to or following a first session to obtain information on the medical condition(s) the client is seeking nutrition therapy counseling for. The dietitian will then work with the client to create goals of medical nutrition therapy sessions, such as weight loss, eating a more plant-based diet, or reducing sodium intake. Then, in ongoing sessions, the dietitian will work with the client to meet their stated goals. These ongoing sessions often include menu planning and coaching, which involve the dietitian working with the client to develop strategies for a healthier and more balanced diet. Dietitians may suggest recipes, put together grocery shopping lists, and/or recommend tracking one's intake in order to help clients make desired changes.