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355 W 52nd St, (Btwn 8th & 9th Ave) 6th and 7th Floors, New York, NY, 10019

Qualifications and Experience

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Professional Statement

Prior to joining the Miller Practice, Dr. Lef worked at the Manhattan Physicians Group. Prior to her work there, Dr. Lef also worked at Columbus Medical Associates and in private practice. She is a graduate of Mount Sinai School of Medicine. Dr. Lef completed her internship and residency in Internal Medicine at Mount Sinai Hospital. She is board certified in Internal Medicine.

Zocdoc Awards

Verified Patient Reviews

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Very friendly - thorough and professional.

(Verified Patient)

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Dr Lef was amazing. She didn't rush me in or out. She took time with me and asked questions. Her whole office was also very sweet with me because I'm a bit of a baby with blood being drawn. It was quick and painless. I definitely recommend.

(Verified Patient)

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Dr Lef was very thorough, personable and professional.

(Verified Patient)

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She is great. Very professional, explained everything in detail.

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Very professional and very accommodating.

(Verified Patient)

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Lots of kindness and professionalism. Thank you!

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She is an efficient and smart doctor. I have recommended her to friend and will go back again.

(Verified Patient)

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Part of a huge efficient practice. A lot of things that needed to be done before seeing the doctor, but very little waiting at any stage -- I barely sat down before someone took me to an examination room, it was less than five minute before the PA (I think) came to take my blood pressure and weigh me, less than five minutes to see the doctor when she was done, less than five minute after the doctor was done for the PA (I think) to take my blood. The doctor kept things moving along too, but she was very careful to ask if I had any questions.

(Verified Patient)

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Dr. Lef's manner is brisk and efficient yet I didn't feel rushed at the appointment. I was happy with the way she responded to my questions and felt she asked the right ones. The the doctor's assistant and LPN were also great - pleasant and competent. It was a good experience; I recommend this office and doctor.

(Verified Patient)

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She was great! It was just a physical so a pretty short appointment but when we spoke she really seemed to listen carefully and carefully acknowledged everything that I said. Im so happy to have finally found a great primary care provider in NYC. Everyone else was really great too at that location.

(Verified Patient)

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If you need actual medical care look elsewhere. Dr. Lef pushed me out of the room dismissing my concerns saying "you're just stressed, you should get a new job". Wow. She was literally no help.

(Verified Patient)

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Great! so far so good, haven't had great doctor experiences in NYC so this is the first office I would like to make my primary care!

(Verified Patient)

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Excellent office visit, was seen immediately and was well taken care of. It was a very good experience.

(Verified Patient)

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She put me at ease after some health concerns I have. I'm in good hands and in the right direction with her.

(Verified Patient)

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She is an awesome doctor! Caring, understanding, professional, and unlike most MDs in the city who could care less about anyone but a paycheck, she actually seems to enjoy her job. She sees me and my family!

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Dr. Lef was very personable and to the point. She immediately understood the problems I was struggling with and provided multiple options on how to solve them and move forward.

(Verified Patient)

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Dr. Lef was very kind and listened to everything that I needed to say and was then able to give her opinion.

(Verified Patient)

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I absolutely love her-she is caring, thorough- the way a doctor should be

(Verified Patient)

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great doctor and office

(Verified Patient)

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Excellent

(Verified Patient)

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She's been my primary care doctor for over 3 years and she's great!!

(Verified Patient)

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The office, exam room, and waiting area were clean and the staff efficient and pleasant. Dr. Lef was focused and attentive. She spent more time with me than previous doctors which, I must admit, was a nice change.

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She seems fine, not the best or worst GP I have been to. I went in for a physical. She listened to that which was wrong with me at the moment, did a seemingly cursory physical compared to what I am used to and I imagine will rely on the bloodwork to determine whether there is anything wrong. I will probably try someone else next time, but it's 50/50. Nurses were fantastic.

(Verified Patient)

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She is great, very easy to talk to and helpful. Highly recommend

(Verified Patient)

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Great experience! She answered all my concern.

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Dr. Lef was great, even though I had to wait quite a bit of time in the lobby.

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I was very disappointed with the lack of bedside manner and fact that I was given 5 minutes with the doctor. It was an "annual physical" in which there was hardly a physical. I am also still dealing with the messed up prescriptions as the doctor sent all of the wrong dosages to the pharmacy. It's as if I was a burden. I won't be going back.

(Verified Patient)

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Dr. Lef was personable and very thorough. I will definitely be keeping her as my new general care doctor.

(Verified Patient)

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Dr. Lef is helpful.

(Verified Patient)

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Dr. Lef was fantastic. I felt like she took the time to understand my medical situation, she patiently answered all of my questions, and I never felt rushed at any point during the visit. I would highly recommend her as a PCP to anyone.

(Verified Patient)

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Dr. Lef is the BEST. I normally get very anxious/nervous going to doctors but Dr. Lef is so nice and non-judgmental, she makes you feel completely comfortable, and it's an overall great experience. Highly recommend!

(Verified Patient)

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Great!

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Dr Lef was very kind and knowledgeable. I am glad to have found a good PMD.

(Verified Patient)

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first time with Dr. Lef and she asked all the right questions and made sure i had the right prescriptions.

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Dr. Lef was very friendly, professional, and guessed things about my lifestyle without me even saying them. A very intelligent, charming, and astute woman! I highly recommend her. I felt like I was in good hands throughout the course of the visit.

(Verified Patient)

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I was truly impressed with the administration of the office: I was seen exactly on time, and I discovered upon entering the exam room that they are hyper-efficient--which is probably how they keep everything on schedule. The trade off is that it isn't a very warm and friendly experience, but I felt that I was in very competent hands the whole way through. Dr. Lef was thorough and knowledgeable, and I would recommend her to anyone trying to fit a doctor's appointment into a busy new york schedule.

(Verified Patient)

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Dr. Lef was the most attentive, caring, respectful, and understanding Doctor I have ever had. During my initial visit, the check-in was quick and seamless. After I checked in, I was promptly called into the room at my scheduled appointment time. The facility was clean and modern, and the faculty was kind and professional. My visit to Dr. Lef was the most stress free visit I have ever had at a doctor.

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She tried peddling other services, which makes doctors sound like salespeople, and reduces the quality of the visit for me. She wasn't super friendly but she helped answer a few of my questions. Sometimes more than one try is good to get a better feel. I'll go again.

(Verified Patient)

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Very organized office staff, all forms are online; patieng chart is online and refills are requested by email! Dr Lef is nice, professional and efficient.

(Verified Patient)

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I went for an annual physical and I hadn't had one for years. Dr Lef listened to this doc phobic patient, calmed me, and gave me a thorough exam. I'm especially nervous about needles and the nurse taking blood was understanding, almost gave me a guided meditation while she extracted blood. Highly recommend Dr. Lef.