Clifford Williams Dentistry
Clifford Williams, DMD:
Practice Profile Page


Clifford Williams Dentistry
Clifford Williams, DMD
New York, NY (Midtown West)













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: 8:00 am to 4:00 pm

Tuesday: 8:00 am to 4:00 pm

Wednesday: 8:00 am to 4:00 pm

Thursday: 8:00 am to 4:00 pm

Friday: Closed

Saturday: Closed

Sunday: Closed





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

David S. from Cold Spring Harbor, NY (Source: Yelp)


A number of my front teeth were chipped and worn with dentin showing in many places and so it was time to think about crowns on my front teeth. I did an elaborate search of dentists in the New York City area as I wanted to find the absolute best. I was concerned with functionality, making sure that the crowns were not obvious and looked natural, and that my speech pattern was not effected. My extensive research led me to the office of Dr. Clifford Williams. I was not disappointed; from the moment I walked into the office the staff was extremely professional, friendly, and treated me as if I was a returning patient. This immediately made me comfortable even before seeing Dr. Williams. After waiting a short time I was called into the examining room and Dr. Williams discussed my problem and made me totally relaxed. He looked over my teeth fully and with extreme precision and used a series of sophisticated pieces of equipment to assess the problem teeth as well as my entire mouth. All of his assistants were also amazing and extremely helpful during this and future procedures and keeping me comfortable was always a top priority. It quickly became apparent that Dr. Williams was as critical and careful as I am and focuses on detail; he is a perfectionist. By the end of my evaluation it was clear to me that Dr. Williams was my choice for this critical dental work. After a series of 4 visits to place 12 crowns (6 top and 6 bottom) I am delighted to say that my front teeth look amazing and feel great. The crowns are so perfect and look so natural that no one has ever asked if I had dental work done. In summary, if I had to do this all over again I would go back to Dr. Williams. I recommend him to anyone who is in need of dental crowns and who demands perfection

Tom Paterna (Source: Google)


Everyone hates going to the dentist! Except this place is different. The entire staff is fantastic: from billing and scheduling to the actual dental professionals. They all possess great personal skills and are super efficient at what they do. It’s a good feeling at the end of the visit when Dr. Williams says “everything is just fine”.

Michele l. from New York, NY (Source: Yelp)


I have been a patient of Dr. Williams for a little over two years now. Besides my semi-annual teeth cleaning appointments, I did not have a need to meet with Dr. Williams. As a result of a root canal I had a few years ago, I realized that one of my front teeth was starting to turn gray. Dr. Williams told me that this was normal part of the root canal process and recommended that a veneer would help improve the color of the tooth. The actual veneer process was pretty mundane and required 2 visits. I would say each appointment lasted about 90 minutes. I’m quite happy with the result and would recommend the procedure to anyone.

Stephanie L. from New York, NY (Source: Yelp)


I have used this practice for many years and have always been very happy. The doctor, hygienists and staff are highly competent and cheerful. In years past I took full advantage of their very early morning appointments which really helped with my work schedule at the time. The office is comfortable, pleasant and well maintained and the office atmosphere is always professional and welcoming. I would gladly recommend Dr. Williams and his staff to friends and relatives.

Elizabeth Meigher (Source: Google)


Dr. Williams is terrific! I had a number of unattractive, complicated and extremely painful tooth problems, and Dr. Williams helped me with all of them. Today my teeth look beautiful and three years later, I haven’t experienced any problems or pain. Dr. Williams is not only an expert in his field, but he is also kind, patient, and understanding. It’s been a pleasure working with him and everyone in his office.

Constance O. from New York, NY (Source: Yelp)


I am astounded by the AMAZING work Dr. Williams did on my teeth. They haven’t looked or felt this good in at least a decade. I love them!!! The extra time and care that Dr. Williams takes each and every time he undoes the damage I wreak on my veneers is beyond description. Dr. Williams and his entire staff are warm, kind, patient, considerate and immensely talented and professional. I enjoy going to the dentist. How many people can say that and mean it???

Elizabeth Meigher (Source: Facebook)


Dr. Williams is the best! My whole family has been visiting him for over 30 years. He is kind, patient, friendly, and understanding- as is everyone in his office- and he is the most professional and skilled dentist in the business. If you seek the most beautiful smile, he is the person to see.

George Ahl (Source: Google)


I have been going to Dr Williams for all matters related to my teeth and gums since 1988. The awards and recognition he’s received from his peers in the dental industry are well deserved. In addition to the expert services provided by Dr Williams and his staff, he has uncovered issues before they become problems, and the friendliness and personal attention from his staff cannot be overemphasized. I highly recommend his practice.

Anya S. from Forest Hills, NY (Source: Yelp)


From the moment I entered Dr. Williams’ office, I felt that I was in good hands. The staff is courteous, professional and respectful, maintaining a warm, hospitable climate. Dr. Williams’ dental assistants are likewise warm and friendly, creating an environment where I felt comfortable disclosing important and personal medical information about my needs, medical history, etc. Most importantly, Dr. Williams is a truly spectacular dentist. He is clearly a specialist in cosmetic dentistry (I went to him for veneers) and his expertise is evident. He is passionate about teeth, meticulous about details, and personable. My veneers look AMAZING! I couldn’t be happier. This is a big financial investment and I wanted to go to the very best. Dr. Williams is now my family dentist and my husband will be getting veneers next!

Marlene R. from Manhattan, NY (Source: Yelp)


Great dentist, very comfortable experience if you are scared. My father-in-law was a dentist and after he retired, my husband tried 6 dentists before settling on Dr. Williams. Now my entire family goes to him. Dr. Williams is technically excellent and his recommendations about what needs to be done are very trustworthy. Hygienists are top notch too. The office runs very smoothly and everyone is very pleasant.

Carla M. from Fountain City, WI (Source: Yelp)


I truly wish I could give All the Stars in the World!!! Dr. Clifford Williams, his wife Debbie Williams and their entire staff are thee most incredible people I have ever met in my entire life!!! When I first met Dr. Williams I had SEVERE Dental Anxiety and I needed a ton of work. I have been blessed by having the highest standard of dentistry I believe in all the world. What this man does is INCREDIBLE!!! I was not just another face or name to Dr. Williams, he himself, his wife Debbie and the whole staff have treated me like family from the moment I walked in the door! I cannot say enough about this man and the people that surround him. Please, if you are looking for the best services, the best care and someone who truly is passionate about what he does for a living, then look no further and call and make the appointment to see him! I promise you that Dr. Williams will Not in anyway, shape or form let you down! I am still a patient of Dr. Williams and I no longer suffer from anxiety all thanks to this great man and his staff!

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


I have lived across the country and had numerous dentists and Dr. Williams is by far the best. I originally was referred to him by a friend when I needed a replacement crown. Dr. Williams had this very cool technology in the office that took a picture of my tooth and then created the crown right there and then using a special machine. Apparently the price is the same and it also saved me from having to take another 2 hours out of the office as it was completed in one visit. I felt comfortable with Dr. Williams and eventually selected him to complete 12 veneers on my front teeth after receiving 3 independent consultations. While he was not the cheapest, I felt confident he would provide the best results. It took about 3 weeks to complete the case and I couldn’t be more happy with my new smile. Thanks Dr. Williams!

Edward V. from Kips Bay, Manhattan, NY (Source: Yelp)


I had to run in for tooth pain that started just before Christmas. Dr. Williams was able to see me on very short notice. Not only was the visit quick but it was also very pleasant. No pain. No drama. One of the best experiences you could hope for.  And his work? The man’s an artist. Very impressive. Not to mention his staff. All top shelf and very friendly. No one wants to go to the dentist. But you want to go to Dr. Williams and his staff when you do. Customer for life.

Gavin L. from Pelham, NY (Source: Yelp)


My wife and I have been going to Dr Williams for the last 24 years and throughout that period we have never had anything but the most positive experience and positive outcomes. He is an outstanding dentist technically with a very warm and friendly manner and a highly capable and efficient staff. In addition, his referrals to other dentists specializing in different areas of dentistry have all been first rate. I cannot recommend him and his team more highly.