Medical Nutrition Therapy (MNT) Nutritionists and Dietitians in Hartsdale, NY

Photo of Leslie Anders, Nutritionist/Dietitian, MSc, RDN, CDN
Leslie Anders
Nutritionist/Dietitian, MSc, RDN, CDN
Hartsdale, NY 10530
My practice focuses on helping patients create and sustain new eating and lifestyle behaviors that can effectively improve their medical conditions, support immunity, increase energy and well being.
I assess a patient's medical history, blood/lab values, medications, and conduct weight/height, body composition, BMI and then carefully review their food,exercise and lifestyle details. Each patient is taught nutrition fundamentals and receive an individualized plan that is designed to be easily implemented in his/her daily routine .
My practice focuses on helping patients create and sustain new eating and lifestyle behaviors that can effectively improve their medical conditions, support immunity, increase energy and well being.
I assess a patient's medical history, blood/lab values, medications, and conduct weight/height, body composition, BMI and then carefully review their food,exercise and lifestyle details. Each patient is taught nutrition fundamentals and receive an individualized plan that is designed to be easily implemented in his/her daily routine .
(914) 269-8948 View (914) 269-8948

More Dietitians and Nutritionists Nearby

Photo of Madeline Basler - Real You Nutrition, Nutritionist/Dietitian, MS, RDN, CDN
Real You Nutrition
Nutritionist/Dietitian, MS, RDN, CDN
Wantagh, NY 11793
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.
(516) 784-4052 View (516) 784-4052
Photo of Melanie Sherman, Nutritionist/Dietitian, MS, RDN
Melanie Sherman
Nutritionist/Dietitian, MS, RDN
New York, NY 10025
Whether you have been diagnosed with an eating disorder, or simply want to improve your relationship to food and your body, together we will work to nourish your mind, body and spirit and set you on your path towards health, healing and recovery.
Whether you have been diagnosed with an eating disorder, or simply want to improve your relationship to food and your body, together we will work to nourish your mind, body and spirit and set you on your path towards health, healing and recovery.
(646) 503-0930 View (646) 503-0930
Photo of Maya Feller - Maya Feller Nutrition , Nutritionist/Dietitian, MS, RD, CDN
Maya Feller Nutrition
Nutritionist/Dietitian, MS, RD, CDN
1 Endorsed
Brooklyn, NY 11205
Our Founder Maya Feller is a nationally recognized nutrition expert who appears on Good Morning America, is a Healthline Medical Advisor, and on the advisory board for SHAPE and Parents, as well as appearing on TODAY Show, and in The New York Times, mindbodygreen, Well+Good, Food Network, Martha Stewart, Real Simple, Good Housekeeping and more.
When working with clients, we believe in meeting the whole person where they are and using a patient-centered, antibias, culturally sensitive approach to enable each client to meet their unique nutrition-related goals. We offer personalized nutrition, group sessions as well as nutrition packages.
Our Founder Maya Feller is a nationally recognized nutrition expert who appears on Good Morning America, is a Healthline Medical Advisor, and on the advisory board for SHAPE and Parents, as well as appearing on TODAY Show, and in The New York Times, mindbodygreen, Well+Good, Food Network, Martha Stewart, Real Simple, Good Housekeeping and more.
When working with clients, we believe in meeting the whole person where they are and using a patient-centered, antibias, culturally sensitive approach to enable each client to meet their unique nutrition-related goals. We offer personalized nutrition, group sessions as well as nutrition packages.
(917) 563-4015 View (917) 563-4015
Photo of Gabriela Barreto, Nutritionist/Dietitian, MS, RD, CDN, CSSD
Gabriela Barreto
Nutritionist/Dietitian, MS, RD, CDN, CSSD
Serves Area
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.
(516) 928-4358 View (516) 928-4358
Photo of Wendy Lopez Registered Dietitian Certified Diabetes Educator - Diabetes Digital (Telehealth Diabetes Nutrition), Nutritionist/Dietitian, MS, RD, CDCES
Diabetes Digital (Telehealth Diabetes Nutrition)
Nutritionist/Dietitian, MS, RD, CDCES
1 Endorsed
Online Only
Ready to empower yourself in managing your diabetes or prediabetes? With over 12 years of experience, I've helped hundreds of clients lower their blood glucose levels and reclaim their lives. Imagine a future filled with energy, freedom, and confidence. At Diabetes Digital, our personalized 1-on-1 nutrition counseling is designed to suit your unique needs, cultural background, and preferences. We'll guide you towards nourishing food options and finding a comfortable balance that works for you. No more rigid rules or restrictive diets. We'll help you discover delicious and satisfying meals that align with your health goals.
Ready to empower yourself in managing your diabetes or prediabetes? With over 12 years of experience, I've helped hundreds of clients lower their blood glucose levels and reclaim their lives. Imagine a future filled with energy, freedom, and confidence. At Diabetes Digital, our personalized 1-on-1 nutrition counseling is designed to suit your unique needs, cultural background, and preferences. We'll guide you towards nourishing food options and finding a comfortable balance that works for you. No more rigid rules or restrictive diets. We'll help you discover delicious and satisfying meals that align with your health goals.
(332) 263-3789 View (332) 263-3789
Photo of Maria Dello - Dellonutritionals-MariaDello, Nutritionist/Dietitian, CN
Dellonutritionals-MariaDello
Nutritionist/Dietitian, CN
Online Only
Maria Dello, Expert in her field & member of NANP owner of Dellonutritionals, located at 75 Plandome Road in Manhasset, NY. Ms. Dello was most recently seen on NBC Channel 4 News and frequently appears on television nutrition segments. She also previously co-hosted WOR 710AM Radio's, "The Heart Show," where she lectured about weight loss, diabetes, and family nutrition. Ms. Dello is dedicated to her passionate goal of teaching, guiding, and educating every individual who walks in her door or visits her website about the benefits of a salubrious lifestyle and diet and has been working in the practice for 20 years now. Maria Dello.
Maria Dello, Expert in her field & member of NANP owner of Dellonutritionals, located at 75 Plandome Road in Manhasset, NY. Ms. Dello was most recently seen on NBC Channel 4 News and frequently appears on television nutrition segments. She also previously co-hosted WOR 710AM Radio's, "The Heart Show," where she lectured about weight loss, diabetes, and family nutrition. Ms. Dello is dedicated to her passionate goal of teaching, guiding, and educating every individual who walks in her door or visits her website about the benefits of a salubrious lifestyle and diet and has been working in the practice for 20 years now. Maria Dello.
(516) 973-2985 View (516) 973-2985
Photo of Lellieth Keize, Nutritionist/Dietitian, MS, RDN, CDCES
Lellieth Keize
Nutritionist/Dietitian, MS, RDN, CDCES
New Rochelle, NY 10801
I believe in a whole-person, integrative nutrition approach that combines evidence-based medical nutrition therapy with supportive lifestyle strategies.
Struggling with diabetes, weight, or digestive issues? I help clients uncover the root causes of symptoms—like inflammation, hormone imbalance, or gut dysfunction—and create personalized, sustainable plans that fit real life. With 16+ years as an RDN and CDCES, I guide you with evidence‑based, functional nutrition so you can lower A1C, improve digestion, boost energy, and feel confident in your health again.
I believe in a whole-person, integrative nutrition approach that combines evidence-based medical nutrition therapy with supportive lifestyle strategies.
Struggling with diabetes, weight, or digestive issues? I help clients uncover the root causes of symptoms—like inflammation, hormone imbalance, or gut dysfunction—and create personalized, sustainable plans that fit real life. With 16+ years as an RDN and CDCES, I guide you with evidence‑based, functional nutrition so you can lower A1C, improve digestion, boost energy, and feel confident in your health again.
(475) 258-8349 View (475) 258-8349
Photo of Ashley Danulevith, Nutritionist/Dietitian, MS, RD
Ashley Danulevith
Nutritionist/Dietitian, MS, RD
1 Endorsed
Online Only
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.
(516) 928-4393 View (516) 928-4393
Photo of Janan S Sayyed, Nutritionist/Dietitian, DC, ND, MSc, DACBN, CDC
Janan S Sayyed
Nutritionist/Dietitian, DC, ND, MSc, DACBN, CDC
New York, NY 10022
Welcome to Active Care Nutrition! We help Nutrition Clients with a Variety of Ailments that they may have such as Weight Loss, Allergies, Cancer, Lupus,Skin Issues, Pregnancy, Kidney, Arthritis, Digestive issues, Pediatrics Weight Loss and much more. Changing your eating habits to eating HEALTHY and making the right CHOICES! Good nutrition means the right balance of carbohydrates, fats, and proteins. To make a CHANGE. Call and Make An an Appointment With Your Doctor and Clinical Nutritionist Dr. Janan Sayyed @ 917-557-7437.
Welcome to Active Care Nutrition! We help Nutrition Clients with a Variety of Ailments that they may have such as Weight Loss, Allergies, Cancer, Lupus,Skin Issues, Pregnancy, Kidney, Arthritis, Digestive issues, Pediatrics Weight Loss and much more. Changing your eating habits to eating HEALTHY and making the right CHOICES! Good nutrition means the right balance of carbohydrates, fats, and proteins. To make a CHANGE. Call and Make An an Appointment With Your Doctor and Clinical Nutritionist Dr. Janan Sayyed @ 917-557-7437.
(917) 557-7437 View (917) 557-7437
Photo of Adrien Paczosa, Nutritionist/Dietitian, RD, LD, CEDRD-S
Adrien Paczosa
Nutritionist/Dietitian, RD, LD, CEDRD-S
Online Only
Hi, I'm Adrien Paczosa, a registered dietitian and certified eating disorder specialist and former founder at iLiveWell Nutrition. I am now at Nabi Health, a virtual group of HAES-aligned, trauma-informed Registered Dietitians.
Hi, I'm Adrien Paczosa, a registered dietitian and certified eating disorder specialist and former founder at iLiveWell Nutrition. I am now at Nabi Health, a virtual group of HAES-aligned, trauma-informed Registered Dietitians.
(206) 339-5675 View (206) 339-5675
Photo of Karen Reznik Dolins, Nutritionist/Dietitian, EdD, RDN, CSSD
Karen Reznik Dolins
Nutritionist/Dietitian, EdD, RDN, CSSD
White Plains, NY 10604
I have successfully helped hundreds achieve health, weight, and athletic performance goals. I provide individual counseling to help motivate the client and take the steps necessary to achieve permanent change. When appropriate, I help redefine the individual's relationship with food. Many are confused by media representations of rapidly changing recommendations. As a nutrition educator at Columbia University, I stay abreast of the latest research and am adept at explaining advances in the field and integrating them into diet planning. I work with athletic teams ranging from high school to collegiate and professional.
I have successfully helped hundreds achieve health, weight, and athletic performance goals. I provide individual counseling to help motivate the client and take the steps necessary to achieve permanent change. When appropriate, I help redefine the individual's relationship with food. Many are confused by media representations of rapidly changing recommendations. As a nutrition educator at Columbia University, I stay abreast of the latest research and am adept at explaining advances in the field and integrating them into diet planning. I work with athletic teams ranging from high school to collegiate and professional.
(914) 618-5560 View (914) 618-5560
Photo of Lori Barrett, Nutritionist/Dietitian, RDN, LD
Lori Barrett
Nutritionist/Dietitian, RDN, LD
Old Bethpage, NY 11804
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.
(407) 399-0895 View (407) 399-0895
Photo of Carlyn Rosenblum - MTHR Nutrition, Nutritionist/Dietitian, MS, RD
MTHR Nutrition
Nutritionist/Dietitian, MS, RD
New York, NY 10010
MTHR Nutrition, is a concierge nutrition service for women and families during pre-conception, pregnancy and postpartum.
MTHR Nutrition, is a concierge nutrition service for women and families during pre-conception, pregnancy and postpartum.
(301) 321-7678 View (301) 321-7678
Photo of Maria Alexandra Bella, Nutritionist/Dietitian, MS, RD, CDN
Maria Alexandra Bella
Nutritionist/Dietitian, MS, RD, CDN
New York, NY 10016
I started my career in clinical nutrition with a weight loss of over 70 lbs. Since then, I have obtained my graduate degree in Clinical Nutrition from New York University and am currently on the board of directors of the National Lipid Association and the Clinical Nutrition Coordinator at the NYU School of Medicine. My sub-specialty is weight management (loss/gain) and heart health (cholesterol, blood pressure, familial hypercholesterolemia, diabetes and pre-diabetes, and metabolic syndrome).
I started my career in clinical nutrition with a weight loss of over 70 lbs. Since then, I have obtained my graduate degree in Clinical Nutrition from New York University and am currently on the board of directors of the National Lipid Association and the Clinical Nutrition Coordinator at the NYU School of Medicine. My sub-specialty is weight management (loss/gain) and heart health (cholesterol, blood pressure, familial hypercholesterolemia, diabetes and pre-diabetes, and metabolic syndrome).
(646) 461-6637 View (646) 461-6637
Photo of Masha Sardari - Masha Sardari MS, RD, LD - Fearlessly Nourished , Nutritionist/Dietitian, MS, RDN, LDN
Masha Sardari MS, RD, LD - Fearlessly Nourished
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
At Fearlessly Nourished, I’m passionate about working with clients struggling with eating disorders and disordered eating who are ready to transform their relationship with food and rediscover body trust. Together, we’ll break free from judgment and stress around nutrition, creating space for balance, body acceptance, and self-compassion.
At Fearlessly Nourished, I’m passionate about working with clients struggling with eating disorders and disordered eating who are ready to transform their relationship with food and rediscover body trust. Together, we’ll break free from judgment and stress around nutrition, creating space for balance, body acceptance, and self-compassion.
(904) 921-3421 View (904) 921-3421
Photo of Adiana Castro - Compass Nutrition, Nutritionist/Dietitian, MS, RDN, CDN, CLT
Compass Nutrition
Nutritionist/Dietitian, MS, RDN, CDN, CLT
Online Only
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.
(347) 577-9344 View (347) 577-9344
Photo of Iris Improvement Epstein - Nutrition Improvement Center, Nutritionist/Dietitian, RDN, CEDS, CAI
Nutrition Improvement Center
Nutritionist/Dietitian, RDN, CEDS, CAI
Pomona, NY 10970
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.
(845) 262-6677 View (845) 262-6677
Photo of Janet Zarowitz, Nutritionist/Dietitian, MS, RD, CDN
Janet Zarowitz
Nutritionist/Dietitian, MS, RD, CDN
Ossining, NY 10562
"Has it been a while since you felt well? Are you looking to manage your symptoms in the short term + heal in the long term?" As an Integrative and Functional Nutritionist + Certified LEAP Therapist, I work to uncover underlying root causes for your health conditions. A variety of symptoms can be traced to poor gut health. Whatever the root cause, I blend whole-food therapies, targeted nutrition supplements, + lifestyle changes to support your body's ability to heal + feel better. My approach is thorough + detailed. I utilize current health information, lab work, food logs, + track your historical health record and symptoms.
"Has it been a while since you felt well? Are you looking to manage your symptoms in the short term + heal in the long term?" As an Integrative and Functional Nutritionist + Certified LEAP Therapist, I work to uncover underlying root causes for your health conditions. A variety of symptoms can be traced to poor gut health. Whatever the root cause, I blend whole-food therapies, targeted nutrition supplements, + lifestyle changes to support your body's ability to heal + feel better. My approach is thorough + detailed. I utilize current health information, lab work, food logs, + track your historical health record and symptoms.
(914) 595-2833 View (914) 595-2833
Photo of Barbara Lewin - Sports-Nutritionist.com, Nutritionist/Dietitian, RD, CSSD, LDN
Sports-Nutritionist.com
Nutritionist/Dietitian, RD, CSSD, LDN
1 Endorsed
Serves Area
I am a sports nutritionist and functional dietitian with 25+ years of experience helping athletes maximize performance and health. I work with: triathletes, Olympic contenders, pro football, hockey, and basketball. Runners and cyclists, endurance and ultra-endurance racers young and masters athletes. I create individualized plans to build lean muscle, reduce body fat, improve endurance and recovery, support hydration and injury prevention, and fine-tune fueling strategies. Whether you’re chasing a podium finish or simply want to feel and perform your best, I’ll help you get there with proven, practical guidance.
I am a sports nutritionist and functional dietitian with 25+ years of experience helping athletes maximize performance and health. I work with: triathletes, Olympic contenders, pro football, hockey, and basketball. Runners and cyclists, endurance and ultra-endurance racers young and masters athletes. I create individualized plans to build lean muscle, reduce body fat, improve endurance and recovery, support hydration and injury prevention, and fine-tune fueling strategies. Whether you’re chasing a podium finish or simply want to feel and perform your best, I’ll help you get there with proven, practical guidance.
(984) 213-5293 View (984) 213-5293
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.