Abigail Rapaport

Abigail Rapaport, MS, RD, CDN


Abigail Rapaport, MS, RD, CDN is a board certified registered dietitian who provides nutrition counseling and healthy lifestyle services to her patients. Abigail uses her strong science foundation coupled with love for delicious and nutritious food to create personalized, enjoyable, and sustainable eating plans. Abigail is a realist and believes your food plan should fit your lifestyle, whether you’re training for a marathon, trying to lose weight, managing an illness, or just want to look and feel your best. She incorporates new technologies into her treatment plans so clients can utilize mobile resources on-the-go. Abigail’s clients find that her personalized attention and accessibility is the cornerstone to their success under her care.

Abigail earned her undergraduate degree in psychology and communications from Lehigh University. She went on to complete her post-graduate degree at New York University where she studied both nutrition science and food studies. There, she completed her Dietetic Internship with rigorous clinical rotations at Mount Sinai Hospital. She went on to obtain her Masters of Science degree in Clinical Nutrition and Dietetics at New York University and graduated with distinction. Abigail worked as a Senior Dietitian at Mount Sinai Hospital and provided Medical Nutrition Therapy to patients of all ages in various departments including neurology, neurosurgery ICU, general medicine, gastroenterology, oncology, and cardiology. She started the Ketogenic Diet clinic in the Mount Sinai Epilepsy Center. Abigail is a member of the Academy of Nutrition and Dietetics, the Greater Dietetics Association of New York, and Nutrition Entrepreneurs Dietetic Practice Group.

Success Stories:

I noticed that a good friend of mine looked great – it turns out that she had lost over 20 pounds by working with Abby. Abby was able to help me lose 13 pounds, and feel better than I have in years. I was already a runner, but could never lose any weight. What is fantastic about working with Abby is not only does she take the time to explain what foods NOT to eat, even more importantly she helped me understand what foods TO eat – ones that tasted good and filled me up, but would help me lose the weight. It has been two and a half years and I still have kept the weight off! I have recommended Abby to so many people. Her approach WORKS!

-J, 54

I had been engaged for over a year while finishing up graduate school and trying to plan a wedding. Between celebrating frequently and stress eating before big exams, by the time it came to my wedding dress fitting I couldn’t zip my dress! Not only did Abby help me slim down to fit into my wedding dress only a few weeks later, but she gave me the nutritional support that put me in the best shape of my life! Abby helped me lean out and lose over 15lb while looking toned and fabulous. She also balanced my diet so that my hair and skin were radiant and glowing for my big day. Abby was so supportive and always available to help me stay on track. She gave me the tools to still be able to go out, eat delicious food and live a great life while losing weight. I felt the best I’ve ever felt while working with Abby! The results from working with her were incredible! Abby is the best!

-T, 31