Eating Disorder Registered Dietitian Nutritionist in Long Island

At least 30 million people of all ages and genders are eating disordered. With proper treatment, you can normalize your diet, behaviors and weight. Nancy can help you understand your eating disorder and develop a plan to recover, attaining and maintaining healthy eating and your optimal weight.

Recovery work includes establishing regular eating patterns and behaviors with steps to avoid abnormal eating, dieting or bingeing. 

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Nancy has 30 years of private practice experience working with clients who struggle with eating disorders. including:

  • Anorexia nervosa
  • Bulimia
  • Compulsive eating
  • Binge eating

Nancy has a private practice, serving clients in Long Island, Queens, and Greater New York. Online nutrition consultations are available.

FROM NANCY’S BLOG

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Nancy Mazarin - Certified Nutritionist & Registered Dietitian MS, RDN, CDN, CNS
Nancy Mazarin - Certified Nutritionist & Registered Dietitian MS, RDN, CDN, CNS
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Amy PedolskyAmy Pedolsky
17:02 26 Dec 22
Over the past six months that I have been seeing Nacny, she has been very helpful in hepling me lose 31 pounds. She understands very aspect of what I needed and how to accommidate them properly. With Nancy's help I have been able to change my lifestyle, eat healthier and change and treat my medical conditions very differently and for the best. I would highly reccommanded Nancy to anyone that has tried diets before and has not succeded and who has a lot of different medical conditions that make it difficult to know what to eat and what not to eat.
Michael MainoMichael Maino
21:11 17 Dec 22
I was hesitant at first to start seeing a nutritionist. I was very comfortable with my poor eating habits despite being upset about my weight; however I knew I needed to make a change.Nancy was very understanding from the start. Before meeting with Nancy, I had been in a constant cycle of over-restricting myself to lose weight rapidly, followed by binge eating and gaining it all back plus some more.Over the past year and a half, Nancy has helped me discover normal eating. She helped me understand my hunger and my fullness in addition to helping me choose better food options.Nancy is very dedicated to working with you and helping you achieve your goals. She doesn’t just help you reach your goals — she helps you change your perspective of food and eating for the better. What you learn with Nancy is not temporary — you will carry it with you and practice it throughout your life.I have lost almost 70 pounds since first meeting with Nancy and continuing on my journey. I highly recommend working with her.Nancy, thank you for all of your help!
Carol VogtCarol Vogt
21:38 12 Dec 22
Although I was unlucky when I developed some health issues, I was very lucky to find Nancy Mazarin, a skilled, intelligent, caring nutritionist. I saw lots of doctors but she was the one who came up with the diagnosis that finally led to my improved health. She was always available when I had questions and was even willing to meet with me one weekend when I was struggling.
Bonnie EislerBonnie Eisler
00:22 03 Dec 22
Nancy has been wonderful to work with. She is extremely knowledgeable about nutrition, and very intuitive in identifying and removing roadblocks her clients may be experiencing on their way to achieving their goals. Nancy is extremely organized and promptly keeps her appointments. I highly recommend her!
richard markxrichard markx
02:55 11 Oct 22
Absolutely knowledgeable compassionate and very personable!Anyone wishing to improve their health through nutrition and education will find Nancy Mazarin incredibly helpful Thank you for all your help Nancy!
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