Park Lex 60 Dental
Stephanie Dumanian, DDS:
Practice Profile Page


Park Lex 60 Dental
Stephanie C. Dumanian, DDS
New York, NY (Upper East Side)













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 9:00 am to 6:00 pm

Tuesday: 8:00 am to 4:00 pm

Wednesday: 10:00 am to 4:00 pm

Thursday: 8:00 am to 4:00 pm

Friday: 9:00 am to 3:00 pm

Saturday: Closed

Sunday: Closed


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Check out what some of our happy patients are saying about us:

Sara V. from New York, NY (Source: Yelp)


Have you ever said the phrase, “I love going to my dentist?” Dr. Deidan and her staff are so amazing, you won’t believe what you’re saying. Everyone in that office is so attentive, thorough, and very caring. I’ve been a patient of Dr. D’s for 8 years, and she’s the best. She and her staff truly care not just about your teeth, but about you as a person. If you’re in the market for a dentist, go here!!

Sylvia Jablonski (Source: Google)


These ladies are amazing! Best cleaning, procedures and overall dental experience in NYC. I’m a particularly sensitive patient, and have found that even with complicated procedures I was well cared for, had the results intended with little to no discomfort. Dr.Dumanian, Anne, Steph + staff are truly amazing, and run an incredibly efficient practice. The ladies here also have wonderful character and personality, it is a pleasure going to the dentist.

Hilary Davis (Source: Google)


Park Lex 60 is full of SUCH amazing hygienists and dentists. I have never had a bad appointment with them (and, with my weak teeth … it’s been a LOT since August ‘19). To start, this dentist office has been VERY on top of COVID and keeping everything safe. You text the front desk when you get to the building, and they let you know when to enter (to keep the numbers low). You are ALWAYS greeted with a smile (even behind their masks, you can tell from the tone of voice) and a hello — what a great start?! Each hygienist I’ve worked with has been personable and wants to know YOU as a whole. I can’t deny that that is hard to do when she has her hands in your mouth buuuuuut I always appreciate the effort. This time I worked with Farah who was so sweet and helpful. She held me accountable for my teeth habits (cough I gotta keep up with flossing cough), but in a kind and supportive way. Then in comes Dr D, my most favorite person! She waltzes into the room and makes you feel so special. She remembers events and things about me, and we have great conversations about travel. As well, I have to thank her BEYOND just this post for the work she and I have done on my molars and growing them back out (I was using the wrong kind of mouth guard for about 17 years they pushed up my upper molars messing up my bite). I think we’re 75% of the way there, and I am so thankful to Dr D for this. Thank you thank you thank you for an amazing visit yesterday!

Gregory S. from San Francisco, CA (Source: Yelp)


Dr. Dumanian and her Team are Excellent!  Dr. Dumanian’s passion for dentistry along with her genuine care and concern for her patients make her not only a great dentist but also a wonderful person.  Truly refreshing to find.  Definitely makes a trip to the dentist much nicer when it’s Dr. Dumanian and her Team!  I have and will continue to highly recommend Dr. Dumanian to my friends and family.  If you are looking for a great dentist with a fantastic Team look no further.

Hedieh Fakhriyazdi (Source: Google)


I always love visiting Dr. D and her team! Everyone is so personable, generous and knowledgeable. I don’t feel like i am going to the dentists office but rather a place where everyone feels like a friend! I absolutely love this practice and after almost ten years of being their patient, couldn’t even imagine going anywhere else!

Julie P. from Brooklyn, New York, NY (Source: Yelp)


I am so happy I found Dr. Dumanian! She is the best and I couldn’t recommend her more! Going in for a visit is always a great experience. She is skilled, knowledgeable, and always easy to talk to. She’s also great about explaining each step of the process so that you always feel comfortable / in the know with whatever procedure is underway. She is the best dentist!!

Rachel N. from Manhattan, NY (Source: Yelp)


Dr. Dumanian has been amazing since I started going to her 3 years ago. I have always been someone who does not like the dentist and before meeting her I was skeptical of how it would be. I definitely feel lucky that I found her, she’s not only one of the nicest/warmest dentists I’ve ever been to but she’s clearly extremely knowledgeable and very thorough. She always explains in detail everything she’s going to do and what the options are to take care of any issues (for my cavities she mapped out a whole plan and talked through things to make me feel comfortable with everything). Since going to her I’ve needed several fillings and she’s done such a great job that my overall oral health has noticeably improved, which I didn’t even think possible. She always makes time to fit me in if any emergencies have come up and is always so accommodating. She is clearly a dentist that goes above and beyond and is deeply committed to providing the best experience and service possible to her patients. I’ve recommended her to several family members and friends who now go to her and love her. I can’t say enough good things about her and the team at her office and would highly recommend her to anyone.

Michael Graham (Source: Google)


Dr. Dumanian and team are unequivocal experts. It’s incredibly comforting to know you’re in the hands of a trustworthy, professional, and masterful provider. From routine cleanings / exams to advanced repair and cosmetic work, I’ve been uniformly impressed and even delighted by my experiences. Highly recommend, you’ll find no better in NYC or beyond.

Robert Wheeler (Source: Google)


I hate dentists – I grew up having bad experiences with them and I became quite phobic. Dr. D and her truly amazing team have been able to change my perspective about a dentist—who cares about you as a person first and then your dental health. I feel so fortunate to have these people in my life, as they make it better every time I visit. Thank you Dr. D and team

Gamaliel I. from New York, NY (Source: Yelp)


One day a piece of one of my teeth came off and I went to see my dentist. He looked at it and told me that it was a matter of time before the filling came out and I’d have to have a root canal because there wasn’t enough tooth left to support a crown. I didn’t like that idea at all so looked for a second opinion. I went to Dr. Dumanian because she had excellent reviews and because of how she handled the dental problems of a family member. In my case Dr. Dumanian came up with an alternative approach to a root canal though she warned me that her efforts might not succeed and I might have to have a root canal anyway. After several tries at challenging dentistry she succeeded. I am very happy with the dental work she did. The sign of good dental work to me is that your mouth doesn’t feel any different after the dental work than it did before you had the problem. Also looking at the tooth the only thing different about it is it looks better than it did before. I am so glad I didn’t have to have a root canal and all the dental work that have followed it. After my tooth was fixed her dental hygienist Kelly painstakingly cleaned my teeth and they look better than they ever have. The entire staff is excellent and nice.

Alexander L. from East Brunswick, NJ (Source: Yelp)


Randomly found on ZocDoc when I first moved to Manhattan and couldn’t be happier. I had been going to my previous dentist for as long as I have had teeth and I was very hesitant to switch dentists. Its been three years since I moved to the city and I for as long as I am in the city Dr. Dumanian will be my dentist. Dr. Dumanian has been a fantastic dentist in literal practice as well as her advice, transparency, and general bedside manner. Highly recommend.

Codie McGuinn (Source: Google)


Even after a move to Long Island over a year ago, I still make the trip to see Dr. Dumanian as my dentist because she is simply the best. I never used to like going to the dentist, but I truly look forward to it now and never miss a 6 month cleaning. I come out feeling like a million bucks every single time. The difference she has had on my teeth has been extremely noticeable to myself and others. Every doctor/technician there has a great, positive, and warm attitude. They are always willing and eager to jump in and help you in any way they can. Love them!

J. H. from Brooklyn, NY (Source: Yelp)


Thank you fellow yelpers!!  As mentioned by all, Dr. Dumanian is awesome!  And I am VERY picky!!  I did not realize how spoiled I was with “Boo” who was our family dentist for the majority of my life.  When I moved to NY, I had to hunt and hunt and hunt.  I was still hunting, until now.  Who ever says that a visit to the dentist was a pleasure?  It was.  From start to finish.  She is exceptionally thorough and the cleaning was excellent (this is what I was really concerned about, as previous experiences have left me looking like I’d come out of the shower!)  And it did not feel like I had a rake going through my gums.  The hunt is over!  Oh and by the way, there’s a massage chair for you to sit in!  Why don’t ALL dentists have that?

Eugene P. from Manhattan, NY (Source: Yelp)


THE best dentist I have seen in NYC! Incredibly accommodating and knowledgeable. I have been to a handful of other dentists in the city and none have been as good. Dr. Dumanian has a great chairside manner and is always very open about the procedure specifics (including costs), which is quite refreshing. She also makes a point to involve you in the treatment plan so that you are kept aware and informed. The Delaire office is very modern and spacious, not cramped like many others. Would recommend Dr. Dumanian to anyone who has a fear or dislike of dentists because she will definitely change your mind!

Monica W. from New York, NY (Source: Yelp)


Have continued to see Dr. Dumanian, DDS for my dental care and I truly cannot recommend her enough. I continue to learn from her. Dr. Dumanian is in a league of her own. If I ever move from NYC I will return to the city for my dental care from her, she is heaven sent. My point, if you are looking for a dentist look no further.

Sophie Bushwick (Source: Google)


Dr. Dumanian and everyone at Park Lex 60 do a great job of making patients as comfortable as possible. They’re friendly and helpful, always willing to explain things and answer questions, and regularly checking in during cleaning and other procedures to ask how you’re feeling. Even during COVID, they explain exactly what precautions they’re taking and how that helps protect patients and staff members at the office. It makes going to the dentist actually enjoyable, which is not something I used to think was possible!

Gloriana F. from Forest Hills, NY (Source: Yelp)


Dr. Dumanian is a wonderful dentist. Before her, my dentist was a family member, who obviously set very high standards and who I went to for 28 years. When he moved his practice out of the city, I didn’t think I could find anyone closer who was just as good. Luckily, I found Dr. Dumanian. Simply put, she’s a gem. She fully and clearly explains everything that she does BEFORE she does it, making sure I understand the physical and financial costs of every procedure. She will not continue unless I understand and agree. And when she does continue, she is very calming and soothing. This may sound weird, she reminds me of Rembrandt: dentistry is her art. Most people dread going to the dentist, but with Dr. Dumanian, it is the opposite. I look forward to our appointments. I cannot recommend her highly enough.

Taylor D. (Source: Zocdoc)


Dr. Dumanian has to be the best dentist I’ve ever seen in my life. This is my first dentist appointment where I’m on my own insurance and I was a little nervous about how to deal with everything (since she needed to send me to a specialist for a root canal…who is also amazing), but she put me at ease and explained everything to me. She’s amazing and I will definitely continue to use her as my dentist from now on.

Doris Boroje (Source: Google)


The team at Park Lex 60 make going to the dentist a pleasure—and it’s normally something I dread. Dr. Dumanian is just lovely and makes her patients feel comfortable and safe. You know you’re in great hands…and that extends to the rest of her staff. Everyone is always courteous and professional but also warm and welcoming…can’t recommend this place enough!

Gamaliel I. from New York, NY (Source: Yelp)


Park Lex Dental has a new dentist, Dr. Stephanie Dumanian and she is the best. I came to her a long time ago when she was at a group practice and my dentist said I would need to have a root canal. She tried a more conservative (and difficult) approach and she succeeded. The result, no painful root canal and I can’t tell which tooth she worked on, it looks just like the rest of my teeth. Dr. Dumanian’s approach is try the most conservative approach first and I appreciate that. Not only is she a very good dentist, she is also a friendly, kind and considerate person. That’s what you want when you’re in the dentists chair. I like her assistants as well and they are very competent. Unfortunately yelp has reviews of this place before Dr. Dumanian ran it which bring down the rating. One reviewer who had dental work done when the previous dentist ran the place, gave it only one star and said that Dr. Diedan overcharged. Dr. Dumanian does not overcharge. I called the insurance to check and her prices are considered reasonable and my insurance pays half.

Areli M. (Source: Zocdoc)


Dr. Dumanian was very professional. She gave me a run down of how my day would be at the office. Her staff held the same level of professionalism as Dr. Dumanian. Her office was very clean!! She took her time and explain everything that’s wrong or right with my teeth. She took her time to get to “know” me and had noticed my husband waiting for me and came out to greet him ! I really liked that about her. I will continue seeing Dr.Dumanian from here and on. Thank you for your service! 

Anonymous (Source: Google)


I never thought I’d say a dentist appointment could be so enjoyable, however, Park Lex 60 Dental changed my mind. Everyone is warm, welcoming, professional and zero judgment. Also appreciate the Covid-19 precautions as they have have an air purifier with extra oral suction that removes aerosols that are vaporized during dental treatment and the cleaning. I know many of us have delayed appointments, understandably, because of Covid so when establishments make those type of efforts that says a lot. Lastly, another thing I never thought I’d say? I look forward to my next dentist appointment.

Victoria Barthes (Source: Google)


I love going to Dr Dumanian and her team. They are so welcoming and put you at ease. They always make sure you are the most confortable before receiving your treatment. Dr Dumanian always talks to her patient and explains everything even after a regular cleaning. They take care of the insurance paperwork for you and make sure everything is easy for you. Best dentist office!

Julie Anand (Source: Google)


We love Dr. Dumanian! Our family has been going to the office for years and we are very happy we stayed with the practice and are very happy with Dr. Dumanian. She is kind, knowledgeable and professional. The whole office is a pleasure to work with. Highly recommend this dentist.

Kerry T. from New York, NY (Source: Yelp)


All of the great reviews are true – Dr. Dumanian is the best dentist I’ve ever had! I hate drills and really don’t enjoy getting dental work done (who does) but since I switched to Dr. Dumanian, I genuinely don’t mind going to the dentist! Dr. Dumanian is not only great at what she does, but she takes the time to get to know her patients and is genuinely helpful and honest. I first found her when I had an unexpected dental emergency and was so impressed with her openness about my options and willingness to be totally transparent about how much everything would cost. When drills make me uncomfortable, Dr. Dumanian puts on music for me and puts me totally at ease. On top of all that, Dr. Dumanian’s office staff is incredibly helpful and nice. I can’t recommend her more highly!

Samantha W. from Astoria, NY (Source: Yelp)


Dr. Dumanian is the best dentist I’ve ever had! She is personable, incredibly skilled, and very kind to her patients. I had to have several multi-step procedures done to correct years of not going to the dentist/ignoring dental issues, and she walked me through all of my options in detail, helped me to get benefits and discounts from my insurance, and even offered me some free services on top of the necessary ones I required. I highly recommend her to anyone in need of a good dentist in the city!

Sahil S. from New York, NY (Source: Yelp)


I’ve had the pleasure of visiting Dr. Dumanian a few times now, and I must say I feel lucky to have found her and made the switch from my childhood dentist. It’s rare to find a medical professional so committed to the patient. She is, without a doubt, the best doctor I’ve visited, medical or dental. Dr. Dumanian goes above and beyond the standard procedures to inform me of my options and educate me throughout the way. We talked at length about my x-rays, and during my first filling, she took pictures of the tooth at various stages to show me how it looks. Her bedside manner is very warm and engaging, making me feel at ease. Moreover, they use state of the art equipment and Dr. Dumanian is very skilled at her work. She made sure to adjust all my fillings until they were flawless. They look so good I can’t even identify them from my other teeth. I couldn’t recommend her more.

Karson C. from New York, NY (Source: Yelp)


I have been with Dr. Dumanian for 2 years – best dentist I have ever had hands down! Why? -She really gets to know her clients and makes sure her service is customized to the patient. -She never tries to up-sell you on extraneous procedures to make an extra buck. I always feel like she has my best interests at heart. -Booking appointments is very flexible. I had problems scheduling appointments with my prior dentist because they would always be booked up months in advance or they would switch dentists on me last minute. Not the case with Dr. Dumanian. She is always the one checking my teeth and doing the cleaning (rather than having someone else do the actual cleaning like at other dentists). -Anna at the front desk is great at working with your insurance company and being upfront about what you owe. She will check your insurance coverage in advance to make sure your visit is covered so that you don’t come in just to find out that you didn’t wait long enough after your last cleaning (as has happened to me before). -Above all, the cheerful attitudes of Dr. Dumanian and her staff always make it a pleasant experience to go to the dentist.

Eurydice Damianos (Source: Google)


I’ve been going to Dr. Dumanian for many years and underwent several procedures, such as dental crowns, bonding and Invisalign. Dr. Dumanian is an exceptionally-gifted dentist, who works meticulously to ensure you are completely satisfied with the results. Recently, she worked on one of my crowns that fell out, and since I had delayed too long in making an office-visit appointment, , my tooth slightly shifted resulting in the crown not fitting perfectly. Dr. Dumanian worked tenaciously on it, and managed to shave down the crown until it was aligned and comfortably fit. Park Lex 60 has a dedicated and highly professional staff. Annie is far by the best hygienist I have ever known!!! She is a perfectionist when it comes to “clean teeth”. Lastly, the entire staff exudes a genuinely warm demeanor. They have been extremely accommodating when I brought my 4-year-old daughter to my visits ( ever since she was 22 months of age). Thank you Stefanie for the extra attention you gave to my daughter; you made her experience a positive one!!

Maddy Fleming (Source: Google)


I (like many) had always hated going to the dentist, until I found Dr. Dumanian a few years back. Yes, getting a cleaning or cavity filled is still the same process of holding your mouth open for uncomfortably long periods of time, but Dr. Stephanie Dumanian’s chairside manner, her total loyalty to her clients, and her perfectionism set her apart. She’s SO thorough making sure I never leave with any kind of discomfort. She remembers details about my life, and even checked in on me via text over the weekend after I had a root canal at the oral surgeon’s. She also works flexibly with each client (she’ll do a few procedures in a visit for me because she knows getting me out of work into the office is this monumental task, has offered installment payments and some services free of charge, etc.) On top of it all, she’s also FUN and nonjudgmental (she doesn’t shame me for not flossing.) She’s built a team of highly skilled, and wonderfully kind, women, who are always using cutting-edge technology and who clearly love what they do. I can’t believe I’m someone who would rave about a dentist but I could literally go on and on. I originally found her by chance on zocdoc years ago at Delaire Dental but she’s opened her own practice in the last two years and I followed her there – Park Lex 60 Dental. I’ve referred multiple friends & my boyfriend to her and they’ve had the same stellar experience. Spending my Sunday afternoon drooling over a dentist (and not at the dentist) is not something I ever thought I’d be doing, but here we are. I’m so grateful for Dr. Dumanian’s patience, professionalism, and personality.

Charell S. from Manhattan, NY (Source: Yelp)


Dr. Dumanian is great! She is kind, welcoming and very thorough. I have had cleanings and cavity fillings from her with no issue or pain during or after the procedures. I also love that the office goes over everything with me before it’s done, from x-rays to insurance coverage I know everything that is happening. She also pays attention and remembers everything discussed from my previous visits-from my teeth to mundane everyday facts.  Also, the staff in the office is great as well and quick to answer any and all questions I may have. They reach out to me to remind me of annual cleanings and follow up. I recommend her to everyone!

Sophie B. from New York, NY (Source: Yelp)


The dentist is normally an ordeal, but this was actually a pleasant visit. Dr Dumanian is very friendly, and she’s really good at explaining what she’s going to do, letting you know different options, and giving you plenty of time to decide. Before the tooth cleaning, she checked my neck and jaw for any issues. And the cleaning itself was painless–or at least as painless as a tooth cleaning can be–and took place in a room with natural daylight and a view of the Empire State Building!

Sandy Chiweshe (Source: Google)


From the moment you walk in the door, you know & feel you’re in good hands! The entire staff is very welcoming, pleasant, helpful & knowledgeable & efficient. All the way to each & every dental procedure, the doctors & hygienists/nurses/assistants are gentle, thorough & patient. Dental visits are overwhelming, however this group makes it a fun, safe, and less daunting experience! 10 stars ⭐️ all around. Love Park Lex. Thanks for all you do!

Nikki Yarnell (Source: Google)


I felt very safe! Dr. D redid the entire HVAC system, added an ionizing air filter and a separate mouth filter. Everyone was in masks, my temperature was checked and I was asked to wait in the lobby until they were ready for me. They emailed my receipt and I did my paperwork virtually before my appt. They’re in text contact with you throughout the process. Always excellent and thorough care with many options for any issues you may be having. Highly recommend!

Jay G. from New York, NY (Source: Yelp)


Dr. Stephanie Dumanian is a great dentist working out of a modern, clean centrally located office. Dr. Dumanian has a great demeanor as a dentist and you can really tell she is genuinely interest in your teeth and oral health. This is not just a job for her but a passionate career. Dr. Dumanian was incredibly thorough. She was the first dentist I have ever been to who took a look at my neck, jaw, and teeth patterns to detect any issues related to TMJ, illnesses, and sleep habits. You can tell she is highly trained and an expert in all dentistry. She is sure to explain all possible options/scenarios for any potential problems as well as the level of intent she believes in which the remedy needs to be pursued. In other words, she isn’t pushing more services onto you just for the sake of it. Given all this info, I cannot recommend Dr. Dumanian enough – she is fantastic!


Dr. Dumanian received her Doctor of Dental Surgery degree from Columbia University. She graduated cum laude from Barnard College. Additionally, she has completed advanced dental training at the Pankey Institute in Key Biscayne, Florida and the Spears Center in Scottsdale, Arizona. Dr Dumanian focuses her practice on aesthetics and function so her patients can maintain a healthy and harmonious smile. She believes in conservative dentistry and favors less invasive techniques to restore tooth structure to its former beauty and strength. She is able to diagnose TMJ disorders early and provide conservative and comfortable splint therapy to her patients before they develop painful symptoms and harmful signs like cracked or broken teeth and jaw pain or difficulty chewing. She prides herself in providing lifelike veneers to her patients using smile design principles to predictably achieve flawless results. Her master technicians are located in New York and utilize advancements in photography, digital technology, and the highest quality ceramics to deliver aesthetic perfection. Dr. Dumanian prides herself in staying at the top of her field and is often traveling to collaborate with her peers on new techniques and advancements in dentistry. She is a preferred provider for Invisalign, belongs to a Spears Study Club, and is a member of the New York Dental Forum. She lives locally in the West Village and loves chatting with her patients about travel and great restaurants--amongst her favorites are Marea, Lupa, Pasquale Jones.