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Verified Dietitians in Smithtown, NY

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23 providers

Availability last updated 07/06/2026

Healthcare specialist
Deanna Gallicchio, MS, RD, CDN Registered Dietitian
41.0 mi
235 East 38th Street
New York, NY 10016
About Deanna Gallicchio, MS, RD, CDN

NEXENDO WELLNESS

Transform your health journey with neXendo Wellness, a leading health and wellness center serving the vibrant Long Island City neighborhood of Queens and the dynamic Murray Hill neighborhood of Manhattan, New York City. Dr. Anastasios Manessis, MD, FACE, ECNU, ABOM, and his highly skilled team are dedicated to providing comprehensive nutrition, fitness, weight loss, and wellness services in an inviting environment for individuals aged 12 and older.

At neXendo Wellness, we embark on a holistic approach to health, bridging the gap between perceived and genuine well-being. Our team specializes in managing chronic diseases, supporting lifelong efforts in weight management, and empowering patients with the knowledge to care for their overall health.

Our array of services includes personalized nutrition counseling, visits with medical providers, metabolic testing, body composition analyses, and medical fitness programs. These offerings are designed to help you both look and feel your best at any stage of life, reducing the risk of developing illnesses, diseases, and discomforting symptoms.

Elevate your well-being by scheduling an appointment with neXendo Wellness. Reach out to the nearest office or conveniently book online today to embark on your personalized journey to improved health, nutrition, fitness, and overall quality of life. Your path to optimal well-being starts here!

Practice
neXendo Wellness

Deanna Gallicchio, MS, RD, CDN

Dietitian

235 East 38th Street
New York, NY 10016

Gabriela Zeagler, RDN
Gabriela Zeagler, RDN Registered Dietitian
41.0 mi
235 East 38th Street
New York, NY 10016
About Gabriela Zeagler, RDN

Gabby is a diabetes care specialist and registered dietitian based in Long Island City. She has several years of experience working closely with patients who are managing chronic diseases such as diabetes, hypertension, kidney disease, obesity, and many more. Gabby is up to date on current diabetes technology and eager to discover the next cutting-edge device to help better patient care. She is passionate about empowering individuals to make sustainable lifestyle changes, taking a personalized approach to healthcare, steering away from rigid diets and instead emphasizing behavior modification and holistic wellness.

Gabby received her Bachelors in Nutritional Sciences from Texas Christian University and Master's degree in Nutritional Sciences from California State University, Long Beach.

Practice
neXendo Wellness
Gabriela Zeagler, RDN

Gabriela Zeagler, RDN

Dietitian

235 East 38th Street
New York, NY 10016

Sarah Krieger, MPH, RDN, LDN
Sarah Krieger, MPH, RDN, LDN Registered Dietitian
41.3 mi
672 Parkside Ave
2nd floor
Brooklyn, NY 11226
About Sarah Krieger, MPH, RDN, LDN

I hold my MSW degree from the University of Southern California and have dedicated the past several years to working with individuals navigating a variety of issues including grief, substance abuse, and parenting challenges. My approach is rooted in a client-centered philosophy, fostering a warm, empathetic, and nonjudgmental space where clients feel safe to explore their experiences. I integrate a trauma-informed and relational lens, often drawing from various modalities to help clients break cycles and gain insight. Ultimately, I am passionate about supporting each person on their journey toward greater self-awareness and healing.

Practice
LaSante Health Center
Sarah Krieger, MPH, RDN, LDN

Sarah Krieger, MPH, RDN, LDN

Dietitian

672 Parkside Ave
2nd floor
Brooklyn, NY 11226

Heather Falise, RD
Heather Falise, RD Registered Dietitian
41.4 mi
245 5th Ave
3rd Floor
New York, NY 10016
About Heather Falise, RD

Heather is a clinical research dietitian for Health Meets Wellness. She joins the practice with a background in nutrition research,and experience optimizing nutrition in the first 1000 days of life, as well as weight management, and bariatric surgery nutrition. Heather is also a certified personal trainer with the National Academy of Sports Medicine and has worked as a fitness coach.

Heather completed her undergraduate training in nutrition and dietetics at Syracuse University. She then went on to complete her dietetic internship and master of science at Cornell University. Her masters thesis focused on vitamin A status biomarkers in children in developing countries. Heather is passionate about nutrition research and its applications to patient care.

She works with clients to optimize all aspects of their nutrition and health behaviors. Her realistic approach to identify sustainable changes helps her patients achieve and maintain their health goals. Heather is passionate about increasing intake of underconsumed micronutrients for a plethora of health benefits. When she’s not in the office she enjoys being active outside, fitness and cooking.

Practice
Health Meets Wellness
Heather Falise, RD

Heather Falise, RD

Dietitian

245 5th Ave
3rd Floor
New York, NY 10016

Sarah Krieger, MPH, RDN, LDN
Sarah Krieger, MPH, RDN, LDN Registered Dietitian
43.7 mi
5309 18th Ave
2nd floor
New York, NY 11204
About Sarah Krieger, MPH, RDN, LDN

I hold my MSW degree from the University of Southern California and have dedicated the past several years to working with individuals navigating a variety of issues including grief, substance abuse, and parenting challenges. My approach is rooted in a client-centered philosophy, fostering a warm, empathetic, and nonjudgmental space where clients feel safe to explore their experiences. I integrate a trauma-informed and relational lens, often drawing from various modalities to help clients break cycles and gain insight. Ultimately, I am passionate about supporting each person on their journey toward greater self-awareness and healing.

Practice
LaSante Health Center
Sarah Krieger, MPH, RDN, LDN

Sarah Krieger, MPH, RDN, LDN

Dietitian

5309 18th Ave
2nd floor
New York, NY 11204