Demetrios Mihalos Dentistry
Demetrios Mihalos, DDS:
Practice Profile Page


Demetrios Mihalos Dentistry
Demetrios Mihalos, 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: 9:00 am to 6:00 pm

Wednesday: 9:00 am to 6:00 pm

Thursday: 9:00 am to 6:00 pm

Friday: 9:00 am to 6:00 pm

Saturday: 10:00 am to 3:00 pm

Sunday: Closed


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

Thomas Siracuse (Source: Google)


I did not have to wait to get examined. His assistant did a thorough job cleaning my teeth and taking X-rays. Dr .Mihalos did not pressure me to make a decision about possible dentures that we had previously discussed. He did not find any cavities. I am very satisified with Dr. Mihalos being my dentist.

Rachel Khattar (Source: Google)


Doctor was timely, courteous and thorough. He does the cleaning himself (not a hygienist) so I felt like he knew my teeth more when he recommended different courses of action. I also appreciate that he didn’t pressure me into filling my small cavity, and agreed watching it first was okay. The front desk staff processed my insurance without any issue too. They accept UFT Welfare Fund. Overall, a great dentist!

Kathryn S. (Source: Zocdoc)


The hygienist I saw was phenomenal. She did such an amazing job and made sure I was comfortable throughout the entire cleaning. Dr. Mihalo was so friendly and gave me lots of options for treatment. Highly recommend for anyone looking for a new Dentist!!

Peter D. (Source: Zocdoc)


I have never had a dentist more skilled than Dr. Mihalos. Moreover, he is not an alarmist. I mention this because I have had many dentists who terrified me with my “possible” problems which usually turned out to be minor. And his staff is top-notch: fabulous and painless cleanings, for example. I previously reviewed Dr. Mihalos (about 5 years ago) and said he was the best dentist I had ever had. Still holds true!

Ayoub K. (Source: Zocdoc)


Dr. Mihalos was very inviting with a warm and welcoming smile. His team of Medical Assistants are extremely sweet, nothing but welcoming and kind! Check-in was so smooth because they verify my insurance before my appointment, so I didn’t even wait a minute in the waiting room (except to fill out my paperwork). Dr. Mihalos answered all my questions, addressed all my concerns and made sure I left with a smile on my face. Happy to say I just found my new dentist!

Anonymous (Source: Zocdoc)


Doctor was timely, courteous and thorough. He does the cleaning himself (not a hygienist) so I feel like he knows your teeth more when he recommends different courses of action. I also appreciate that he didn’t pressure me into filling my small cavity, and agreed watching it first was okay. The front desk staff processed my insurance without any issue too, Zocdoc says they don’t accept UFT Welfare Fund, but they still do!

James H. (Source: Zocdoc)


Dr. Mihalos was kind, explained everything he was doing, and was very competent. The assistant took X-rays and then he did the cleaning and checked for cavities and reviewed the X-rays. No wait, staff was very pleasant, office was in a convienent location. So happy to have found a good dentist – I’ll be coming back as long as I live in the city.

Marcella Y. (Source: Zocdoc)


I went to Dr. Mihalos at the recommendation of my boyfriend’s mom…her whole office actually. I had a wisdom tooth coming in that was bothering me, and Dr. Mihalos diagnosed it right away. I was a little too nervous to have it pulled the day of my appointment (and he doesn’t do it in his office anyways) so he cleaned my tooth out and gave me antibiotics. It was my first experience as an adult at the dentist and while I was terrified, he made it such a great appointment. He made sure to tell me exactly what he was doing and to speak up if I needed more Novocain. His assistants were all incredibly friendly and the atmosphere of the office was great! 

 (Source: Zocdoc)


Very good! I had not seen a dentist in ages-about two to three years so you can imagine how nervous I was and scared to be honest. However, he was patient, calm, and made me very comfortable from the very beginning. During the cleaning he would checkto make sure every so often that I was ok. I need most likely a deep clean and to fix a few cavities and probably will still be nervous but, I know im in good hands:)

Yulia M. (Source: Zocdoc)


Let me start of by saying that I am a new patient, I am very pleased with my experiance…Both my boyfriend and I absaluetly adore him and look forward to being his patients. Dr. Mihalos made us feel completely at ease and relaxed. He was kind, respectful and genuinely caring. All of our questions were answered with much thought and consideration and any concerns we may have had were put to rest. Dr. Mihalos’s bedside manner was outstanding and he was so easy to talk with. Our search for a really good dentist is finally over. I strongly recommend Dr. Mihalos!!!

Szilvia K. (Source: Zocdoc)


If you are looking for a dentist who is attentive,sensitive to its patients’ needs and knowledgeable in his field ,I highly recommend Dr Mihalos! I have been his patient for a while now and I am always very happy with the results!He is patient and gentle so I am not afraid to see the dentist anymore!:)

Claudia T. (Source: Zocdoc)


Very satisfied with my appointment. The office is conveniently located in a building close to the 59th street subway stop and is easy to find. I came in early on a weekday and was greeted right away. Even though I forgot to bring my insurance card, they were able to confirm my coverage quickly with my insurance company. After filling out a few short forms I was brought back for my appointment. Dr. Mihalos is very professional and kind and I had no problems trusting him with my care. He was very personable yet efficient. I will continue to see him as my primary dentist and would recommend him to anyone looking for a dentist in the area.

Ilyssa W. (Source: Zocdoc)


Easily the best experience I’ve ever had at the dentist. Clean, beautiful offices. Friendly women at the desk, with well-designed (clearly custom) forms. My hygienist, Lara, was wonderful and was both thorough but gentle with the cleaning. Dr. Mihalos was somehow both very friendly and totally professional, and it was just a genuinely pleasant time. At the dentist! Highly, highly recommend.

Eric Brionez (Source: Google)


Dr. Mihalos is by far the best dentist I’ve ever had work done with! Before I’ve had reservations on getting work done as I’ve had bad experiences with dentists. But his professionalism and experience in handling my teeth gently has helped me feel completely comfortable! His staff is warm, welcoming and prompt on following up on appointments. Dr. Mihalos helped guide and encourage me through the process of getting Invisalign which I wasn’t sure if I was eligible for since some of my teeth were quite crooked. Through his help and thorough explanation of the steps my smile changed completely and I couldn’t be more happier with it. I’ve gained so much more confidence through his dental work! I strongly recommend getting him as your primary dentist!

Anonymous (Source: Zocdoc)


Wonderful experience! I don’t usually write reviews for doctors but he is great! Received multiple reminders before coming to the office. The receptionist was very professional. The hygienist was funny and warm (not an easy or common trait at a dental office). Dr. Mihalos was thorough and professional. Great bedside manner. Highly recommend his practice, and I’m glad I found him!!

Erica M. (Source: Zocdoc)


Highly recommend Dr. Mihalos. The reception staff were efficient in booking and confirming appointments. Little to no wait time. Dr. Mihalos was very diligent and effective throughout the appointment.

Aaron H. (Source: Zocdoc)


It was probably the best physician’s visit that I can remember having. Dr. Mihalos and his staff knew my name upon entry (first-time appointment) and were extraordinarily professional, kind, and informative throughout the entire process. The cleaning performed was exceptional and I noticed a huge improvement after just the first visit!

Camden Y. (Source: Zocdoc)


Visiting Dr. Mihalos’ office was an absolute delight! From the moment you walk through the door, you are greeted with a warm smile and can tell that those employed in the office genuinely enjoy their work. As someone who has not frequented the dentist in quite some time (years to be exact), I was trembling with fear as to how painful the experience would feel or how bad the news about my dental hygiene might be. Dr. Mihalos and his staff, on the other hand, were incredibly professional. Going in for a teeth cleaning to remove months—or even years—of calculus, Dr. Mihalos was gentle, but thorough; his steady hand, and calm demeanour truly eliminate nearly every fear one could possibly have as a patient. Further to that, I was pleasantly surprised to find that each person I met with took their time with me; with a 5:15 p.m. appointment in an office that closes at 6 p.m., it was really comforting to find that every one from reception to Dr. Mihalos, himself, isn’t preparing to sprint out the door; I did not feel rushed, but welcomed, in fact. Visiting Dr. Mihalos’ office was such a relaxing experience; after running around the city all day, it was the one place that I finally felt at ease. I cannot wait to return.

Seth H. (Source: Zocdoc)


Dr. Mihalos is a fantastic dentist and human being. I just saw him for the first time. He came highly recommended by a coworker. He was very thorough in the teeth cleaning and exam. He instantly and painlessly filled my cavity. His bedside manner is wonderful. Now I will make sure to go to the dentist every 6 months.

Carolyn M. (Source: Zocdoc)


This was my first time finding a dentist via ZocDoc and I was fortunately not disappointed; the office is clean and pleasant, and Demetrios is even nicer. He showed me where my x-rays indicated tartar buildup, which is the first time a dentist has taken the time to walk me through what’s going on with my teeth. He also let me know how much the tartar-removal procedure would cost with my insurance…unprompted, which is nice for those of us who feel awkward asking about the price!

Dawn L. (Source: Zocdoc)


I originally chose Dr. Mihalos because he was conveniently located near my clients and he was on ZocDoc (and he had a cute pic!) But I keep coming back to him because he is very personable, he lets you chose your own music, and he is a really great dentist. He does the cleanings himself (as opposed to handing you off to a hygienist after the first consult) and is extremely thorough. I had my first cavity ever at my last cleaning and he guided me through it like a pro. I highly recommend!

Heidi L. (Source: Zocdoc)


Demetrios Mihalos is by far the most conservative dentist that I have ever met. I went to him for a second opinion and he saw me right away. What would have cost me a lot of money he came up with a reasonable, money saving way to deal with two teeth that might have other wise needed two crowns, He is practical, excellent bedside manner and as he said gave me the same treatment as he would give his mother. He is a rare find in this big expensive city

Anonymous (Source: Zocdoc)


My visit to Dr. Mihalos’s office was one of the best dental experiences I’ve had. I was greeted by Dr. Mihalos by name the minute I walked into the office, and he was the one who gave me and reviewed my paperwork. I was immediately called into the exam room, and after x-rays were taken, Dr. Mihalos came in, chatted with me, reviewed the x-rays in detail, and gave me a thorough dental cleaning and consultation. He went over both mine and his concerns in detail, even zooming in on the x-ray while explaining. And despite all this, I was in and out of the office in a half hour. I am so happy to have found a dentist where I can receive a thorough, efficient, and personable appointment.

Anonymous (Source: Zocdoc)


Friendly, professional, and kindly. I have a follow-up with him next week. I mentioned that it’s difficult for me to come in during the workday and he accommodated my schedule with a time after 5. I can see myself using his services in the coming years, which is saying a lot in New York, where there a million doctors/dentists to choose from.

Anonymous (Source: Zocdoc)


A coworker recommended Dr. Mihalos due to his offices convenient location. I found him to be very professional, knowledgeable along with kind & caring. He is the first dentist I am able to have work done without the nitrous. His staff is very pleasant and I am extremely pleased with all the work he has done for the past 3 years. I recommend him to all.


Dr. Demetrios M. Mihalos received his D.D.S. degree from New York University’s College of Dentistry. Upon graduation, he received The Dr. Bernard E. Rudner Memorial award for demonstrating superior performance in providing oral comprehensive care and administering a dental practice. Following graduation, Dr. Mihalos continued his training at Maimonides Medical Center where he completed a General Practice Residency program. After completing his residency, Dr. Mihalos has practiced as an associate in private dental practices in New York City and Long island, mentoring under the top restorative and cosmetic dentists in the region. Dr. Mihalos is dedicated to continuing education and has completed extensive training in restorative and cosmetic dentistry at The Rosenthal Institute for Aesthetic Dentistry at NYU. Ever year, Dr. Mihalos participates in countless hours of continuing education, honing his skills at reconstructive and cosmetic dentistry and also keeping informed on the latest breakthroughs and technology in dentistry. Dr. Mihalos is also a Preferred Provider of Invisalign (clear braces). He is currently a member of the American Dental Association, the American Academy of Cosmetic Dentistry, The New York County Dental Society and the Hellenic Dental Society.