Consultant Dietitian Nutritionists and Dietitians in Setauket, NY

Photo of Jacqueline Iannone - The Rite Bite Nutrition Counseling, PLLC, Nutritionist/Dietitian, MS, RDN, CDN
The Rite Bite Nutrition Counseling, PLLC
Nutritionist/Dietitian, MS, RDN, CDN
Serves Area
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.
(631) 869-4069 View (631) 869-4069

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 Carlie Beaucejour, Nutritionist/Dietitian, MS, RD, LDN
Carlie Beaucejour
Nutritionist/Dietitian, MS, RD, LDN
1 Endorsed
Online Only
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.
(267) 323-4635 View (267) 323-4635
Photo of Patricia Ann Scalise, Nutritionist/Dietitian, NDTR
Patricia Ann Scalise
Nutritionist/Dietitian, NDTR
1 Endorsed
Online Only
My ideal client is someone who has tried to lose weight many times but feels overwhelmed, discouraged, or confused about what to eat—especially if they are using GLP-1 medications and want to make sure they’re doing it “right.” They may be struggling with low appetite, nausea, inconsistent eating patterns, muscle loss concerns, or frustration with slow or unpredictable progress. Many feel like their bodies have changed faster than their habits, and they’re not sure how to fuel themselves in a healthy, balanced way. They want guidance —not strict rules, judgment, or complicated plans.
My ideal client is someone who has tried to lose weight many times but feels overwhelmed, discouraged, or confused about what to eat—especially if they are using GLP-1 medications and want to make sure they’re doing it “right.” They may be struggling with low appetite, nausea, inconsistent eating patterns, muscle loss concerns, or frustration with slow or unpredictable progress. Many feel like their bodies have changed faster than their habits, and they’re not sure how to fuel themselves in a healthy, balanced way. They want guidance —not strict rules, judgment, or complicated plans.
(631) 502-4864 View (631) 502-4864
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 Georgette Ravenhall - Morning Bird Nutrition, Nutritionist/Dietitian, RDN, LDN
Morning Bird Nutrition
Nutritionist/Dietitian, RDN, LDN
Online Only
Morning Bird Nutrition is a group of warm and knowledgeable Nutritionists who want to help you meet their goals. If you are feeling frustrated with navigating how to better your health, we would love to help. We offer convenient telehealth services to our clients.
Morning Bird Nutrition is a group of warm and knowledgeable Nutritionists who want to help you meet their goals. If you are feeling frustrated with navigating how to better your health, we would love to help. We offer convenient telehealth services to our clients.
(516) 613-5863 View (516) 613-5863
Photo of Shoshana Pritzker - Nutrition by Shoshana, Nutritionist/Dietitian, RD, CDN, CSSD, CISSN
Nutrition by Shoshana
Nutritionist/Dietitian, RD, CDN, CSSD, CISSN
Online Only
My ideal client is someone who is ready to take control of their nutrition and lifestyle. A positive attitude and belief in your own abilities to make lasting lifestyle changes is the key to success in any areas of your life, including diet and nutrition. If you're someone who is excited about learning new things, then I'm the right Dietitian for you.
My ideal client is someone who is ready to take control of their nutrition and lifestyle. A positive attitude and belief in your own abilities to make lasting lifestyle changes is the key to success in any areas of your life, including diet and nutrition. If you're someone who is excited about learning new things, then I'm the right Dietitian for you.
(321) 351-3058 View (321) 351-3058
Photo of Gigi Ravenhall, Nutritionist/Dietitian, RDN, LDN
Gigi Ravenhall
Nutritionist/Dietitian, RDN, LDN
Online Only
As a Dietitian and owner of Morning Bird Nutrition, I specialize in helping individuals navigate their unique health journeys, whether it's managing chronic conditions, achieving weight goals, improving routines and meal planning strategies, or simply building a healthier relationship with food. My approach is personalized and evidence-based, focusing on sustainable strategies that align with your lifestyle and goals.
As a Dietitian and owner of Morning Bird Nutrition, I specialize in helping individuals navigate their unique health journeys, whether it's managing chronic conditions, achieving weight goals, improving routines and meal planning strategies, or simply building a healthier relationship with food. My approach is personalized and evidence-based, focusing on sustainable strategies that align with your lifestyle and goals.
(207) 477-6786 View (207) 477-6786
Photo of Heather Angelillo, Nutritionist/Dietitian, RD, CDN, CDE, CPT
Heather Angelillo
Nutritionist/Dietitian, RD, CDN, CDE, CPT
Online Only
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 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.
(631) 734-0268 View (631) 734-0268

Online Dietitians and Nutritionists

Photo of Adiana Castro - Compass Nutrition, Nutritionist/Dietitian, MS, RDN, CDN, CLT
Compass Nutrition
Nutritionist/Dietitian, MS, RDN, CDN, CLT
Online Only
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.
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 Dr. Danielle Heard, Nutritionist/Dietitian, DCN, MS, CNS, LN, CKNS
Dr. Danielle Heard
Nutritionist/Dietitian, DCN, MS, CNS, LN, CKNS
New York, NY 10018
Dr. Heard is a Licensed and Board Certified Doctor of Clinical & Functional Nutrition, and Certified Nutrition Specialist. She coaches women who want to improve their health and wellness. Dr. Heard has many years of experience working with people who have a wide range of health conditions. She primarily works with women ages 18+.
Dr. Heard is a Licensed and Board Certified Doctor of Clinical & Functional Nutrition, and Certified Nutrition Specialist. She coaches women who want to improve their health and wellness. Dr. Heard has many years of experience working with people who have a wide range of health conditions. She primarily works with women ages 18+.
(212) 535-3160 View (212) 535-3160
Photo of Regine Lubin-Aubourg - Healthy Eating Helps LLC, Nutritionist/Dietitian, MS, RDN, CDN
Healthy Eating Helps LLC
Nutritionist/Dietitian, MS, RDN, CDN
Online Only
Your primary physician referred you to a dietitian, now what? You may feel anxious and wonder if this would work! There is so much nutrition information out there! If you suffer from high blood pressure or diabetes you may ask yourself some of these questions. Would I be able to eat my favorite foods? Would I be on a diet? Would I still be able to attend family functions? Several questions run through your mind when a physician gives you a referral. However, seeking a Registered Dietitian's expertise would make the process of therapeutic lifestyle changes much clearer and easier for you than trying to do it on your own.
Your primary physician referred you to a dietitian, now what? You may feel anxious and wonder if this would work! There is so much nutrition information out there! If you suffer from high blood pressure or diabetes you may ask yourself some of these questions. Would I be able to eat my favorite foods? Would I be on a diet? Would I still be able to attend family functions? Several questions run through your mind when a physician gives you a referral. However, seeking a Registered Dietitian's expertise would make the process of therapeutic lifestyle changes much clearer and easier for you than trying to do it on your own.
(718) 866-3709 View (718) 866-3709
Photo of Lisamarie Karlson, Nutritionist/Dietitian, RD, RDN
Lisamarie Karlson
Nutritionist/Dietitian, RD, RDN
5 Endorsed
Online Only
Hello! I'm a plant-based dietitian, and I have followed a plant-based lifestyle for over a decade. I work with the company Plant-Based Dietitians ltd. We offer online consultations to anyone who is interested in a plant-based, vegetarian, or vegan diet. With more than 6 years of experience in the nutrition industry, I have been helping individuals enhance their health and achieve their objectives. I offer a free 20-minute discovery call (via phone or Zoom). Simply send an email, and my customer service team will supply you with the scheduling link. You also have the option to book a session directly.
Hello! I'm a plant-based dietitian, and I have followed a plant-based lifestyle for over a decade. I work with the company Plant-Based Dietitians ltd. We offer online consultations to anyone who is interested in a plant-based, vegetarian, or vegan diet. With more than 6 years of experience in the nutrition industry, I have been helping individuals enhance their health and achieve their objectives. I offer a free 20-minute discovery call (via phone or Zoom). Simply send an email, and my customer service team will supply you with the scheduling link. You also have the option to book a session directly.
(914) 331-8167 View (914) 331-8167
Photo of Rachel Dyckman, Nutritionist/Dietitian, MS, RDN, CDN
Rachel Dyckman
Nutritionist/Dietitian, MS, RDN, CDN
Online Only
Rachel works with clients on individualized, science-backed dietary strategies to achieve sustainable, long-term health. She received her Master's in Clinical Nutrition from NYU and completed clinical training at The Mount Sinai Hospital. Rachel is also on the Crohn's & Colitis Foundation's National Scientific Advisory Committee, where she works to help advance the nutrition care of people living with IBD. Her nutrition philosophy is centered around optimizing the gut microbiome, the trillions of microorganisms inhabiting our gut. In applying this, Rachel helps others improve their health and prevent or manage chronic conditions.
Rachel works with clients on individualized, science-backed dietary strategies to achieve sustainable, long-term health. She received her Master's in Clinical Nutrition from NYU and completed clinical training at The Mount Sinai Hospital. Rachel is also on the Crohn's & Colitis Foundation's National Scientific Advisory Committee, where she works to help advance the nutrition care of people living with IBD. Her nutrition philosophy is centered around optimizing the gut microbiome, the trillions of microorganisms inhabiting our gut. In applying this, Rachel helps others improve their health and prevent or manage chronic conditions.
(347) 808-6529 View (347) 808-6529
Photo of Asal Hakim - Pro Nutrition Counseling PLLC- Asal Hakim RD CDN, Nutritionist/Dietitian, RD, CDN, CPT
Pro Nutrition Counseling PLLC- Asal Hakim RD CDN
Nutritionist/Dietitian, RD, CDN, CPT
Garden City, NY 11530
Pro Nutrition Counseling PLLC., is a known health practice that provides nutritional counseling and approaches weight loss & healthy weight weight management in the setting of pre/post bariatric surgery, diabetes, eating disorders, oncology, cardiovascular disease, autoimmune disease, gastrointestinal issues and other nutrition related diseases through patient-centered medical nutrition therapy & nutrition counseling. Giving you an abundance of practical tips and important resources for optimal eating and living, we use practical lifestyle and preventive approach to improving your health!
Pro Nutrition Counseling PLLC., is a known health practice that provides nutritional counseling and approaches weight loss & healthy weight weight management in the setting of pre/post bariatric surgery, diabetes, eating disorders, oncology, cardiovascular disease, autoimmune disease, gastrointestinal issues and other nutrition related diseases through patient-centered medical nutrition therapy & nutrition counseling. Giving you an abundance of practical tips and important resources for optimal eating and living, we use practical lifestyle and preventive approach to improving your health!
(516) 407-7475 View (516) 407-7475
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 specialize in nutrition counseling for adults, adolescents and children regarding weight control, eating disorders, cholesterol abnormalities, auto-immune conditions, hypertension, diabetes, irritable bowel syndrome, inflammatory bowel disease, pre/post bariatric surgery counseling, food allergies/ sensitivities, and a number of additional medical conditions. I provide accurate information regarding the impact of nutrition on a patient's medical condition(s). This is the cornerstone in creating permanent and effective nutrition/lifestyle changes.
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 specialize in nutrition counseling for adults, adolescents and children regarding weight control, eating disorders, cholesterol abnormalities, auto-immune conditions, hypertension, diabetes, irritable bowel syndrome, inflammatory bowel disease, pre/post bariatric surgery counseling, food allergies/ sensitivities, and a number of additional medical conditions. I provide accurate information regarding the impact of nutrition on a patient's medical condition(s). This is the cornerstone in creating permanent and effective nutrition/lifestyle changes.
(914) 269-8948 View (914) 269-8948
Photo of Jessica Jones Registered Dietitian Certified Diabetes Educator - Diabetes Digital (Telehealth Diabetes Nutrition), Nutritionist/Dietitian, MS, RD, RDN, CDE, CDCES
Diabetes Digital (Telehealth Diabetes Nutrition)
Nutritionist/Dietitian, MS, RD, RDN, CDE, CDCES
1 Endorsed
Online Only
Ready to empower yourself in managing your diabetes or prediabetes? With over 12 years of experience, we've helped thousands 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, we've helped thousands 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.
(916) 345-2088 View (916) 345-2088
Photo of Vicki Koenig, Nutritionist/Dietitian, MS, RD, CDN
Vicki Koenig
Nutritionist/Dietitian, MS, RD, CDN
New Paltz, NY 12561
Creating Wellness for Individuals and Businesses. As a Masters level Registered Dietitian Nutritionist, I've maintained a private counseling practice and consulting business for over 25 years. Drawing on my comprehensive knowledge of nutrition throughout the life cycle, I have a broad perspective when speaking, counseling, consulting and writing; I truly specialize in Nutrition for Wellness. As a Consulting Nutritionist, I keep up-to-date on all areas of health: from Head Start to Assisted Living with Weight Loss and Wellness in between. I'm now accepting more insurances. Please inquire!
Creating Wellness for Individuals and Businesses. As a Masters level Registered Dietitian Nutritionist, I've maintained a private counseling practice and consulting business for over 25 years. Drawing on my comprehensive knowledge of nutrition throughout the life cycle, I have a broad perspective when speaking, counseling, consulting and writing; I truly specialize in Nutrition for Wellness. As a Consulting Nutritionist, I keep up-to-date on all areas of health: from Head Start to Assisted Living with Weight Loss and Wellness in between. I'm now accepting more insurances. Please inquire!
(845) 202-0972 View (845) 202-0972
Photo of Nicole Holness, Nutritionist/Dietitian, MS, RD, CDN, IBCLC
Nicole Holness
Nutritionist/Dietitian, MS, RD, CDN, IBCLC
New York, NY 10018
PCOS l Endometriosis l Fertility l Pregnancy l Postpartum l Women's Health: I’m passionate about helping women reclaim their health. I’ve helped hundreds of women manage their PCOS, fertility, pregnancy, and find relief from endometriosis. With over a decade's experience in top NYC hospitals like NYU Langone and Mount Sinai, I bring a blend of clinical expertise and compassionate care to women’s health. Beyond my clinical knowledge, I have a background in culinary arts—having earned a culinary degree and cooked in Michelin-star restaurants. Food is medicine, yet should be a joy, and I bring these experiences into my practice.
PCOS l Endometriosis l Fertility l Pregnancy l Postpartum l Women's Health: I’m passionate about helping women reclaim their health. I’ve helped hundreds of women manage their PCOS, fertility, pregnancy, and find relief from endometriosis. With over a decade's experience in top NYC hospitals like NYU Langone and Mount Sinai, I bring a blend of clinical expertise and compassionate care to women’s health. Beyond my clinical knowledge, I have a background in culinary arts—having earned a culinary degree and cooked in Michelin-star restaurants. Food is medicine, yet should be a joy, and I bring these experiences into my practice.
(929) 264-5030 View (929) 264-5030
Photo of Alex Gavronsky, Nutritionist/Dietitian, MS, RDN, CDN, CNSC
Alex Gavronsky
Nutritionist/Dietitian, MS, RDN, CDN, CNSC
4 Endorsed
Brooklyn, NY 11217
Alex is a board-certified lead dietitian at one of New York's largest hospitals. He started his private practice to improve access to nutritional counseling and build deep, long-term relationships with patients who are managing nutrition-related health conditions. His work focuses on patients with both chronic and acute/severe conditions, ranging from rapid weight change to cancer. Regardless of health reason, Alex strives to always create a kind and caring environment for his patients.
Alex is a board-certified lead dietitian at one of New York's largest hospitals. He started his private practice to improve access to nutritional counseling and build deep, long-term relationships with patients who are managing nutrition-related health conditions. His work focuses on patients with both chronic and acute/severe conditions, ranging from rapid weight change to cancer. Regardless of health reason, Alex strives to always create a kind and caring environment for his patients.
(716) 576-3638 View (716) 576-3638