What patients are saying
Overall rating
4.70
Average wait time
4.85
Bedside manner
4.76
“It’s amazing! I received the information I need to prep for weight loss surgery. I now feel more confident than ever.”
Pamela H.June 18, 2025Video visit
“This was my first time ever seeing a Nutritionist, Nutritionist Leah Kaufman was very attentive and was able to help me understand the contents on keeping a healthy eating pattern as well as explaining how to accomplish our goals.Thanks”
Anita A.April 25, 2025Video visit
About Leah Kaufman
Please note that all appointments are now virtual via a HIPAA-compliant online platform.
Leah Kaufman has been voted #1 Nutritionist in NYC by NY Mag!
Leah Kaufman is a Registered Dietitian and Diabetes Educator with a Master's in Nutrition Education from Columbia University. Leah has been featured in Women's Health Magazine, Men's Health Magazine, Health Magazine, and Doctor Radio. Located in the heart of Manhattan, Leah's nutrition practice helps patients achieve their nutrition-related goals through nutrition counseling. As a patient of Leah's, you will discuss dietary changes you are working on improving, and through an intuitive eating practice, you and Leah will work on making those positive lifestyle changes. During your initial visit, you will go through a complete medical, nutrition, weight, and activity history. By the end of the visit, you will have a strategic plan and goals to start making steps toward achieving your lifestyle change. Follow-up visits are essential to guarantee success-no one plan is perfect, so we will work together to continue improving and monitoring your progress through an intuitive eating approach. We can't wait to work with you!
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
UnitedHealthcare
UnitedHealthcare Oxford
Popular visit reasons
Anti-Inflammatory Diet
Digestive Problem
New Patient Visit
Nutrition Consultation
Obesity / Weight Loss Consultation
Reflux/Heartburn Diet Consultation
Underweight Nutrition Consultation
Weight Loss Consultation
Anti-Inflammatory Diet
Digestive Problem
New Patient Visit
Nutrition Consultation
Education and background
Practice names
Board certifications
- National Certification Board for Diabetes Educators
- Commission on Dietetic Registration
- Registered Dietitian (RD) (Commission on Dietetic Registration)
- Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration)
Education and training
- Columbia University, Master's in Nutrition Education
Professional memberships
- Academy of Nutrition and Dietetics
- American Association of Diabetes Educators
Languages spoken
- English
Provider's gender
Female
NPI number
1407112998
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.70
Wait time
4.85
Bedside manner
4.76
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
211 reviews
Most relevant
It’s amazing! I received the information I need to prep for weight loss surgery. I now feel more confident than ever.
June 18, 2025Pamela H.Verified patientVideo visit
Leah was very informative as well as very helpful in teaching about nutrition and helping me be conscience abut my diet.
More than 1 year agoRM
Very professional and helpful in pointing out certain habits in my diet that could be changed for better results.
January 29, 2018Denisa L.Verified patient
Very informative. Provided me with some alternative approaches to my diet that could substitute the bad foods.
More than 1 year agoInitials hidden
First time with a nutritionist. Made me feel very comfortable and adapted to my needs. Highly recommend.
More than 1 year agoKimberly L.Verified patientVideo visit
She was thorough, answered all of my questions, and taught me a lot about how I can be a healthier person.
January 21, 2015Initials hidden
Leah really listened to my concerns and provided very helpful info!
January 24, 2025Maria H.Verified patientVideo visit
She was informative, very easy to talk to and plan a healthy eating style to promote weight loss.
November 14, 2016Louise S.Verified patient
Really wonderful. Sends out newsletters and recipes to all of her regular clients. Never late.
August 5, 2015Stephanie H.Verified patient
She was very nice, patient and professional. I love the space too! Plus it's very convenient.
March 14, 2015Initials hidden
Leah was wonderful to work with. Extremely thorough, knowledgeable and personable.
July 5, 2023Christie C.Verified patientVideo visit
It was a very informative initial meeting. i look forward to our next meeting.
More than 1 year agoPerparim U.Verified patientVideo visit
She understood the type of life I have, and provided wonderful feedback
More than 1 year agoInitials hiddenVideo visit
Rushed. Very basic information that I could have googled myself in 5 min
More than 1 year agoInitials hiddenVideo visit
She provided basic knowledge, not an actual plan of action.
More than 1 year agoInitials hiddenVideo visit
Very knowledgeable
Spoke well and sensitively.
Understanding.
August 23, 2018Dennis S.Verified patient
This was a televisit and done very nicely by Leah Kaufman.
February 1, 2021Amelia W.Verified patientVideo visit
Leah is so down to earth and friendly! Highly recommend
April 23, 2021Brittany S.Verified patientVideo visit
This was my first time ever seeing a Nutritionist, Nutritionist Leah Kaufman was very attentive and was able to help me understand the contents on keeping a healthy eating pattern as well as explaining how to accomplish our goals.Thanks
April 25, 2025Anita A.Verified patientVideo visit
She was very knowledgeable and took the time to listen and provided excellent feedback and materials. I look forward to working with her.
December 13, 2024Justin V.Verified patientVideo visit
good appointment, created a clear meal plan
More than 1 year agoInitials hiddenVideo visit
Leah taught me that after eating a lot over the weekend and then seeing a "sizeable weight gain" a few days later that it was in fact not a real weight gain. The next day I weighed myself and my weight went back down. She helped me not overreact.
September 19, 2023Initials hiddenVideo visit
I would 100% recommend Leah Kaufman! I came into our initial meeting having a basic sense of proper nutrition yet struggling to make a dent in my postpartum weight loss. Leah listened intently and provided helpful guidelines and insight into adjustments I could be making that would yield results. Furthermore, we discussed meals that I liked and she helped me think through them in a more wholesome way, making me feel like I wasn't sacrificing anything (which was how other meal plans/diets were making me feel). It's only been a few weeks but I already feel a significant difference, not to mention a few pounds lighter!
August 30, 2023Maya A.Verified patientVideo visit
I wasn’t sure what to expect from my first visit with Dr. Kaufman and having never gone to a nutritionist before, so I was a bit anxious. But as soon as we started talking I was definitely put at ease! She is extremely knowledgeable and addressed my concerns and really took the time to find out why I was there and how she could help. I’m looking forward to my next visit!
August 29, 2023Angelina K.Verified patientVideo visit
I calculated out the proposed amount of food (protein and carbs) and cross referenced against other sources. She just prescribed the minimum amount of starchy carbs and protein, without taking into account size of the person she is working with or life style or easing you into this new eating lifestyle. Eating with her felt like being on a diet (I received the same nutritional info that I would have from the internet or from my gym). Most useful thing was the Healthie app. For meals, she just sent a list of websites for you to reference for meals. Bedside manner was not empathetic. She seemed disinterested the entire time.
More than 1 year agoInitials hiddenVideo visit
Good for first step and specific point answers for established knowledge - but missing a complete and sustainable plan. Not customized or tailored advice. Follow up questions not answered. Triggered me to seek a further/second opinion that was able to offer more specific and sustainable advice.
August 13, 2022Syed A.Verified patientVideo visit
Leah is very easy to work with. Personalized my plan around the routines I already had in place so I have a clear understanding of the changes I need to make.
February 16, 2022Farrah R.Verified patientVideo visit
I've been to a number of dieticians over the years, and Leah Kaufman is by far the best. She is very knowledgeable, thorough, takes the time to answer questions, and explains things in a way that's easy to understand. She listened to my issues and developed a plan that was individualized and simple, yet comprehensive. I recommend her highly.
More than 1 year agoInitials hiddenVideo visit
Dr. Kaufman is very knowledgeable and pleasant to speak with. She is not judgemental (something that I was worried about meeting with a dietician) and provided very helpful advice and practices.
More than 1 year agoSapir S.Verified patientVideo visit
Made me feel super comfortable! Thank you
December 15, 2020Subitha N.Verified patientVideo visit
I had a great experience with Leah. The experience was not what I expected, we looked much deeper into my eating habits and assessed where I could make changes for a healthier palette. She helped me shed some weight while also encouraging healthy eating habits for life !
November 11, 2020Kaitlyn B.Verified patient
She asks the right questions and helped me come up with a customizable meal plan. I’d met with Leah before and wanted to refresh my memory and plan. She did an excellent job. I’d definitely recommend.
June 26, 2020Julia W.Verified patientVideo visit
She was amazing. She gave me so much information and I could tell within 5 minutes of being there I was going to walk out with satisfied. The last dietician I went to didn't give me as much information and I felt because I'm generally healthy overall she didn't feel a need to schedule a follow up. This appointment was exactly what I was looking for. I have a few follow up bi-weekly visits and she is going to track my process throughout that time. Highly recommend!
More than 1 year agoCarolyn W.Verified patient
Leah has worked with me to create a more holistic approach to losing weight. We focus on my relationship with food and building a healthy balanced diet over time instead of a strict lose weight fast approach. I truly appreciate her time, insight, and knowledge in nutrition.
More than 1 year agoKer T.Verified patient
Just had my first visit! She was very nice and really broke everything down in an easy way to understand and implement!
I’ll definitely see her again and I’m looking forward to it!
January 14, 2020Grace V.Verified patient
I like her:
1. Active listener
She has the listening skill of a therapist
2. Smart outsourcer
I love it that she uses outsourced billing and an app to communicate and track my progress
3. Good planner
I love it that she gave me a plan that I feel comfortable executing
November 19, 2019Liz D.Verified patient
Leah was great! She was very patient with all of my questions and took the time to make sure I understood everything. I’m looking forward to continuing to learn from her!
November 18, 2019Charlotte S.Verified patient
Leah was really wonderful! She was thorough and asked questions throughout the initial consultation. She listened to what I had to say and didn't judge me for my answers which was great and helped me be honest! Overall wonderful experience and I look forward to working with her in the future!
More than 1 year agoInitials hidden
It was a pleasure .
October 29, 2019Luis D.Verified patient
Felt very generic. Was not tailored to me.
October 14, 2019Initials hidden
Leah was extremely knowledgable and effective in crafting a nutrition plan that is best suited for me. I look forward to my follow-up appointment to see the progress I make from this new regimen.
September 10, 2019Tara P.Verified patient
I really enjoyed the visit with Leah. She was professional, gave real advice, and never once made me feel uncomfortable. She's personable and incredibly helpful- would recommend!
September 11, 2019Harlan G.Verified patient
felt like I was diagnosed before I arrived as I received the informational docs before my appointment with food guidelines. Wish it had been more personalized.
More than 1 year agoInitials hidden
Very nice and knowledgeable.
July 8, 2019Cesar M.Verified patient
Leah is very professional, courteous, and knowledgeable. I look forward to continuing to work with her, and I’d encourage anyone interested in learning more about their nutritional needs to do so too.
More than 1 year agoInitials hidden
Very helpful and asked many questions. Patient and kind. Leah also had great insight into strategies and achievable goals. Good experience and I hope to continue.
December 12, 2018edward C.Verified patient
She was very personable and took a full assessment of what I was looking for. Definitely looking forward to next appointment. Also loved that she specialized in diabetic nutrition, something harder to find in the city.
December 6, 2018Colleen H.Verified patient
Would you recommend the professional who treated you? I can't not answer highly recommend as it was a first appointment, only time will tell, but I am sure I will!
November 21, 2018Initials hidden
Very professional and thorough. She is very knowledgeable and takes the time to fully understand your issues. Highly recommended.
July 11, 2018Alison S.Verified patient
Leah was very personabl, I had an overall great experience. There is a lot of daily contact and guidance which is very helpful, especially if you are trying to make changes to your diet.
More than 1 year agoNicole B.Verified patient
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How soon can I make an appointment with Leah Kaufman?
Generally, Leah Kaufman has appointments available on Zocdoc within 1 week. You can see Leah Kaufman's earliest availability on Zocdoc and make an appointment online.
Is Leah Kaufman accepting new patients?
Leah Kaufman generally accepts new patients on Zocdoc. You can see Leah Kaufman's earliest availability on Zocdoc and schedule an appointment online.
Does Leah Kaufman accept my insurance?
Choose your insurance plan to verify if Leah Kaufman is in-network.
Can I make an appointment with Leah Kaufman online?
Yes, you can make an appointment online with Leah Kaufman using Zocdoc. It’s simple, secure, and free.
What practice does Leah Kaufman work with?
Leah Kaufman works with Leah Kaufman Nutrition.
Which board certifications does Leah Kaufman have?
Leah Kaufman is certified by National Certification Board for Diabetes Educators, Commission on Dietetic Registration, Registered Dietitian (RD) (Commission on Dietetic Registration), and Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration).
What are common reasons for patients to see Leah Kaufman?
Leah Kaufman frequently sees patients for Digestive Problem, New Patient Visit, Nutrition Consultation, Obesity / Weight Loss Consultation, and Weight Loss Consultation. You can see other visit reasons for Leah Kaufman on their profile.
What languages does Leah Kaufman speak?
Leah Kaufman speaks English.
How do patients rate Leah Kaufman in reviews?
211 patients have reviewed Leah Kaufman. The overall rating for this doctor is 4.7/5. They have a 4.76/5 rating for bedside manner and a 4.85/5 rating for wait time. You can read individual reviews and ratings on their profile.