Trusted and excellent physician! The office location and staff are (were) exceptional! read more

I wouldn't even like to give a SINGLE star but since the receptionist and physician lady was nice, the star belongs to them. This doctor is first of all-- horrible at listening. Isn't one of the doctor's role is being concerned and keen about patient's condition/thoughts? He acted like he knew everything(mentioning 'I have taught dermatology for 30 years' blah blah and mocking me down), rushing through, writing so busy whatever that handwriting was all about. I had to kindly, nicely ask "Doctor I think... and I experienced..." and he just chopped my words and looked at me as if I'm some alien? I wore makeup on my cheek area and my concern was on forehead area but he was basically sending a message-'don't even talk to me if you have a make up on'. I understand that I shouldn't have makeup on even on my cheek area so he can see my overall condition but the way he was putting was SO RUDE. (I'm not even here to talk about my cheek area. ugh!!) I've been to twenty or more dermatologists to find the right one and this one is so far the WORST EVER in NYC. ps. The waiting time was about 40 mins. read more

Why 5 stars? Because Dr. Demar and his whole team are the best I have encountered in the dermatology field. Now, to qualify that statement, let me just say that I've been to dozens of dermatologists from a very young age due to an unfortunate condition - Eczema. Eczema is embarrassing and a definite eyesore, however, Dr. Demar immediately put me at ease with his professionalism and knowledge. It meant a lot to me that Dr. Demar listened to my concerns and was innovative with his solution - really getting to the root of the problem. Thank you, Dr. Demar and the wonderful team at this office (especially Ruthie!) read more

The staff at the front desk was really helpful. Dr. Demar was running on time. My appointment was quick (it didn't need to be long). Dr. Demar was helpful and even drew a diagram to help me understand. read more

Dr. Leon Demar (I use the title Dr. very loosely) was worse than worthless as a doctor. I went to my appointment after paying my $40 copay. I had two very concerning skin issues on my face that had been going on for a while. He didn't even look at me, and all he said, with a very demeaning disgusted attitude, something like "You call that very serious!" Then he refused to talk to me at all. And I had to leave his office. On top of not getting the medical care that I needed, & paid for through my expensive insurance premiums & copays, I was humiliated and still needed medical attention for these conditions. Some time after this incident, I was talking with a friend at an event who had a very obvious and serious condition all over her face. She told me that it was an infection that was caused by her dermatologist. When I asked the name of her dermatologist, she told me it was Dr. Leon Demar. I was horrified but not at all shocked because of my own experience. I believe she was in the midst of litigation at the time. I am one of the lucky ones because he did not touch my face! I'm sure that there are many others out there with similar stories like ours. This is the first time I ever wrote a review, but I wish I would have known this before I made an appointment with Dr. Leon Demar. read more

1. He does not respect other people's time On average, people wait minimum of 30 minutes. I know that it is like a norm to wait long at doctor's office but why do we have to accept this selfish and greedy practices? All of his appointments are 15 minutes apart and I saw 11:15 appointment seeing doctor at 11:40 and I had 11:30 appointment and I was called at 12:03. I was there to take off the stitches and it took him just five minutes. I was out of his office at 12:08. The first visit it took me total of 2 hours and 40 minutes. Travel time is about 30-40 minutes (15mins each way) and I got there early so I must have waited about 40 minutes after the appointment time. I had biopsy done it took about an hour so probably other people had to wait for 45 minutes even though they were on time! I suggested him that perhaps you could customize appointment duration. For something like taking off stitches, could be done in 10 minutes and for people coming with rash should have one hour. I rather wait for weeks to see him than wait there for 30 minutes! This way he may not see as many as patients, but no one has to waste their time! He just smiled at my suggestion and said good day and walked out. He didn't say sorry you had to wait. And I was totally friendly! 2. Insufficient communication I was having weird rash and my PCD referred to him. Dr. Demar looked at it and said "it looks like bug bites. Let's prove it" I never seen a dermatologist before so I don't know how things get done. I just said ok. He came back with his nurse and he poked my skin with needles. Apparently he was performing biopsy. I guess this is the only way to find out what the rash was about but I wish I didn't find out by surprise. Today I had a few questions about the result but he was keep cutting me off so I actually couldn't finish a single question. He wouldn't even tried to explain to me the result. This was his exact words. "Don't read it here. Read it at home" I told him I don't understand the terminologies I need you to explain to me. Go to other dermatologist, he'll say the same thing. Clearly he wasn't listening at all! He is nice old guy, but he is also stubborn ego driven old man. read more

Stay Away. The worst MD I have been to in 45 years - and that's a long time! Waited 40 minutes - Demar breezes in for the 'exam'. It is a cursory once-over; he is abrupt and rude. His attitude bespeaks: If I have to put up with insurance co's paying me nothing, I will put patients on a conveyer belt and ship them through like cattle. If there was less than one star, he would get that. This doctor is old and bitter and needs to retire - the sooner the better. The time he spent on my 'exam' was FOUR MINUTES - I timed it (I looked at the clock in the 'exam' room when he flew in and again when he left). He is Disgusting. And he billed my insurance co for that!! STAY AWAY. P. S. I went to another dermatologist one month later and got a real examination. read more

Dr. Demar is wonderful. Very pleasant and very intelligent. My first visit with him was scheduled for 3:15pm but I had about a 25-30minute wait (I expected this from other reviewers so I was not too upset/suprised--plus a 20minute wait is soo typical here in New York). When Dr. Demar did come in the room, he was VERY thorough and spent at least 20-25minutes with me (there was also a pleasant, smiling/reassuring nurse in the room during visit). I left the visit so much happier and relieved than I arrived ha ha. I returned for a 3 week followup (8:30am appt) and was seen right away. Again, Dr. Demar was thorough, pleasant and reassuring. The receptionist/nurse were very friendly as well. You must pay your copay when you arrive. I recommend him to anyone. Thank you Dr. Demar! read more

My wife and i have been patients of Dr Demar for several years now! We highly recommend him! he is the best of the best! Rich & Liz Hammond

I met with Dr. Demar and staff today for the first time and could hardly wait to return home to express what a wonderful and positive experience it was. I was greeted warmly by the lovely ladies at the front desk and once my paperwork was completed I was promptly escorted into the exam room. After a short wait Dr. Demar came into the room and introduced himself, I immediately knew I was in like and under great care! I had a minor surgical procedure and Dr. Demar and his nurse couldn't have been any kinder or gentler. I was given a prescription and told to call on Friday for the lab results, and was further advised to set up a follow-up appointment. I left the office smiling confident in knowing that I was being cared for by a true professional! read more

I agree completely with the other review. Dr. Demar is very cheerful and friendly, and an observant and attentive doctor. But that front desk staff is something else altogether. They act really put upon, and they're rude in a sort of bitchy/sarcastic way ("Well that's why you're supposed to bring your CARD!" *deep sigh*). I was actually pretty surprised at how unprofessional they were. I mean, these are not overworked, stressed out women -- the office is not very busy. One of them (who swanned it at 10 am) had a Coach bag and matching purse so they're clearly not underpaid either. I'm not really sure why they're so angry. My advice to prospective patients: just try to minimize interaction with the evil front desk girls and focus on the real reason you're there, and you'll be all right. read more

Dr. Demar is lovely. He is attentive and does not over treat you with samples or procedures. His reception staff, however, is snotty. They can't be bothered to buzz you in or process your copay or do much of anything. They're good at giving you the wonk-eye and fighting in front of patients. I've spoken to Dr. Demar regarding their attitude and he is aware. I just don't know how aware. read more

Nicest guy and an excellent dermatologist. Have been to a few doctors for the same difficult-to-diagnose condition, and Dr. Demar has been the most helpful by far. He's exceptionally knowledgable about way more than the run-of-the-mill skin conditions. I have a few weird symptoms that other doctors have kind of brushed off, but as soon as I explained those symptoms to Dr. Demar, he immediately whipped out a book to show me why those symptoms make sense. It seems silly, but I felt so validated! While of course I would have loved to leave with a quick fix, I also appreciated that he wasn't super eager to treat and was wary of me being over-diagnosed as some medications can make things worse. I felt extremely comfortable around him, and he seems like the kind of doctor that would be great with kids! Although I didn't need a follow-up this time, I wouldn't hesitate to go back to him in the future if other things come up. The receptionists were extremely friendly and easy going as well. I probably should have arrived more than 2 minutes before my appointment since there are a few forms to fill out, but they told me not to worry about it. A few things to note: -For his 5th Ave. location in Manhattan, the office entrance is to the right of the 985 apartment building entrance (same driveway, easy to find). His name is on the door. -bring your insurance card and photo ID (they took care of the rest; I didn't have to deal with my insurance at all) -This might seem obvious, but for ladies going for anything related to your face, DO NOT WEAR MAKEUP (or at least no foundation, tinted moisturizers, etc). read more

I saw four dermatologists who all claimed that I had an allergic reaction on my feet - external dermatitis. It never felt like the right diagnosis as the condition kept persisting. I finally saw Dr. Demar and he actually took the time to do a few biopsies and examine me head to toe and figure out that I had a staph infection - he was many times more thorough than these other doctors and took a bottoms up approach it rather than just assume they were right and prescribe more steroid cream. I feel a lot more secure having seen him and glad that he tackled this early rather than end up with an incredibly severe sickness later - so feel very indebted to the guy and glad that he is still practicing medicine. read more

What a great dermatologist! He was great when I saw him and amazing with my 5 and 7 year old. I guess he really likes children.

I totally agree with you! Dr. Demar has always been wonderful but the front desk people used to be awful. But, I went last week and was excited to see that Dr. Demar has finally found new front desk people and they are lovely. Zalima in particular went out of her way to be particularly helpful to me and make me feel comfortable. Well done Dr. Demar! read more

Dr Demar is very professional. His staff is amazing. I have never experienced wait times. I have recommended all of my friends to go to Dr. Demar read more

Dr. Demar and his nurse (Ruthie) were so unprofessional. In the middle of a biposy the Dr. walked out to answer his phone and didnt come back. When I asked Ruthie if I could please speak with the doctor she first of all didnt even know if he was finished yet and when I asked a second time to please see the doctor she questioned me why and said this is ridiculous! After the 3rd time I asked she finally went to get the doctor and left the door wide open as I was lying on the table with stiches. When the doctor finally came back he seemed rushed and annoyed to answer my question and to ask him to please cut the stitch a bit more because it was so long. As I was leaving Ruthie apologized and said that she usually doesnt speak to patients that way. When the office called to verify faxing my results to my primary dermatologist i had to ask to actually get my results and when Dr. Demar got on the phone he spewed out some medical terms and when I asked him to explain he told me to ask my other dermatologist to explain it to me and once again seemed annoyed. I attempted to tell him about my upsetting experience and he said that knowing Ruthie she would never talk like that and then apologized for walking out of the room and not letting Ruthie know he was finished. I am so disappointed with the bed side manner at this office. I usually dont write reviews but felt it was necessary because the experience was awful. read more