Dr. Janet Williams, DDS
Dentist
646.7 mi · 362 West Old Country Rd, Hicksville, NY 11801
At a glance
4.95 stars (339 reviews)
99% are satisfied with this provider ·
Accepts 17 insurances
Aetna, BlueCross BlueShield, Cigna, Delta Dental, Guardian, more+ ·
Works at Ace Dental Care, P.C.
2 office locations
Speaks English and Spanish
4.95
339 reviews
Bedside manner
5.0
Wait time
4.9
Recent reviews
Dr. Williams is truly exceptional! From the moment you walk into her office, you feel at ease thanks to her warm, professional, and caring approach. She takes the time to explain everything clearly, listens attentively to concerns, and always makes sure her patients are comfortable throughout their visit. Her skill and precision are unmatched—I’ve never felt so confident and cared for in a dental chair. If you’re looking for a dentist who combines expertise with genuine compassion, Dr. Williams is the one. I can’t recommend her highly enough!
September 11, 2025David T.Verified patient
Dr Williams is always respectful, empathetic, checking for my comfort level at each step, knowledgeable and thorough.
August 27, 2025Initials hidden
Office locations
1
1.
Ace Dental Care, P.C.
646.7 mi · 362 West Old Country Rd, Hicksville, NY, 11801
2
2.
Ace Dental Care, P.C.
646.7 mi · 362 West Old Country Rd, Hicksville, NY, 11801
Janet Williams does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Delta Dental
Guardian
Metlife
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Delta Dental
Popular visit reasons
Bridge
Dental Cleaning
Dental Consultation
Dental Surgery
Pediatric Dentist Consultation
Periodontal Maintenance
Retainer Checkup
Root Canal
Bridge
Dental Cleaning
Dental Consultation
Dental Surgery
More about Dr. Janet Williams, DDS
Dr. Janet Williams has over 35 years of experience practicing dentistry and has been practicing on Long Island, NY since 2001. Dr. Williams attended Columbia University, where she received her dental degree. She completed her residency at Bronx-Lebanon Hospital Center.
At Ace Dental Care, P.C., Dr. Williams sees patients for a variety of dental needs, ranging from General Dentistry (cleanings, fillings, root canal treatment, extractions, dentures) to Cosmetic Dentistry (veneers, cosmetic crowns & bridges) & Teeth Whitening, Invisalign, Oral Sleep Apnea appliance, and Dental Implants.
Dr. Williams takes pride in placing an emphasis on educating her patients about their dental needs, treatment options and oral health issues, thereby motivating her patients to take charge of not only their oral health but their overall health. She uses advanced State-of-the-Art equipment to render services in a clean, calm, safe and comfortable office.
We are a very caring, patient & compassionate dental office providing a comprehensive dental resource for you and your family in treating dental pain and creating beautiful smiles everyday. Our goal has always been delivering the highest quality of care to our patients and we treat our patients like family and with respect.
Dr. Williams is deeply committed to the well-being of her patients. She looks forward to continuing to provide her patients with the best in dental care, and welcomes patients and families of all ages from babies to seniors.
Thank you and see you soon!
Education & experience
Education
Dental School - Columbia University, Doctor of Dental Surgery
Bronx-Lebanon Hospital Center (Residency)
Practice
Ace Dental Care, P.C.
Background
Languages spoken
English
Spanish
Gender
Female
NPI number
#1629042221
Janet Williams does not participate in Zocdoc to offer online booking at this time
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Dr. Jennifer Rubin Frisch, DDS
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Next available: Apr 27
Dr. Anna Nektalova, DDS
Dentist
5.006 reviews
7 mi3318 Merrick Rd, Wantagh, NY, 11793
Next available: Apr 27
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Dr. Daniella Asaro, DDS
Dentist
5.0024 reviews
14 mi1606 Francis Lewis Blvd, Whitestone, NY, 11357
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Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.95
Wait time
4.93
Bedside manner
4.97
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
339 reviews
Most relevant
Dr Williams is always respectful, empathetic, checking for my comfort level at each step, knowledgeable and thorough.
August 27, 2025Initials hidden
Dr. Williams always takes the time to explain the procedure for my 12 year old. She is always patient and understanding.
November 13, 2023Initials hidden
Wonderful, kind, nonjudgemental. We spoke about good oral health plus my own goals for my smile. My visit felt personalized.
October 14, 2020Initials hidden
Very professional and caring. I'm very happy to have her as my dentist ??. Looking forward to my next visit. The best today.
June 13, 2020Robert S.Verified patient
My visits to Dr. Williams have, on every occasion, being cordial, professional and has always ended with both of us smiling.
More than 1 year agoWW
I love Dr.Williams, she is friendly, professional and honestly the best dentist ! I wouldn't go to anyone else but her !
May 27, 2022Chantrelle G.Verified patient
Great experience as always - Dr Janet made my daughter feel very comfortable and happy to come back to the dentist
June 1, 2023Gardavasky J.Verified patient
I have been a patient for 13 years. I trust my family to come to receive the best care. My health is in good hands.
December 29, 2021Tracey M.Verified patient
Dr. Williams is one of best doctor I know - professional and skillful - she makes me feel at ease with everything .
More than 1 year agoAntonio L.Verified patient
Dr. Janet was so kind and patient. She took the time to explain things to me and I just felt so care for. Thank you ??
September 17, 2019Krystal G.Verified patient
Possibly the nicest doctor ever! She remembers all about you. She isn't judgmental. She is very honest and helpful.
December 18, 2018Jennifer B.Verified patient
Always a pleasure, clean and pleasant environment, no waiting. wonderful personality and extremely professional.
November 11, 2017Michael L.Verified patient
I would highly recommended Dr Williams to anyone...She makes going to a dentist a real enjoyable experience.....
December 15, 2015Yolanda F.Verified patient
Dr. Williams is a true professional. I now live 45 minutes from Hempstead yet I refuse to get another dentist!
February 13, 2017Richard H.Verified patient
She was great! Very friendly and sweet. I loved my experience and would recommend Dr. Williams to anyone!
February 17, 2017Adejoke A.Verified patient
there was no wait time, i was seen at my exact appointed time, she was very professional courteous .
April 24, 2017Kasan A.Verified patient
Woman of many trades. So frield and thorough. I would definitely recommend her office.
September 27, 2023Floyyo R.Verified patient
Excellent Accuracy of treatment and I Would you recommend the professional Janet Williams.
THANKS.
November 12, 2015Socrates P.Verified patient
Dr. Williams is an amazing, thorough, thoughtful and skilled dentist. I highly recommend her.
December 20, 2021Gessie T.Verified patient
Warm & professional bedside manner. She is very honest with her patients and follows up.
More than 1 year agoInitials hidden
She is the absolute best and doesn't forget anything about her patients. Very knowledgeable.
October 29, 2020Elisa C.Verified patient
Such a friendly, knowledgeable, and professional dentist. I am so happy to have found her!
November 20, 2018Samara T.Verified patient
Dr. Janet Williams is an excellent Doctor, and a gift from GOD.
3N1
July 11, 2024Keith M.Verified patient
Phenomenal information about my dental hygiene. She is the best I have seen thus far!!!
September 29, 2017Apcelon W.Verified patient
Very warm & attentive able to answer all questions & concerns definitely will use again
More than 1 year agoJavon H.Verified patient
Very professional, pleasant and caring family dentist. I last saw her in June 2018.
July 4, 2018Hazel G.Verified patient
Visit was cordial, comfortable, respectful of my time focused to my needs.
August 16, 2022Ade AVerified patient
She was extremely knowledgeable and thorough. I truly appreciated this visit!
October 23, 2018Samara T.Verified patient
My visit went smooth and easy. I complemented her on how this visit went well.
August 21, 2017Dorrett W.Verified patient
Excellent care and explanation of all procedures. Friendly, caring always.
November 17, 2021Derrah H.Verified patient
Great Dentist. She is very pleasant even when describing the scary stuff.
March 14, 2022Initials hidden
Great bedside manners and explains everything clearly and honestly.
April 22, 2023Elisa C.Verified patient
It was great didn't feel a thing when she was finished she does great work
December 28, 2015Destiny B.Verified patient
Dr. Williams is the best. She uses such care and eases all of my anxiety.
December 22, 2020Initials hidden
Goes above and beyond to help you achieve the best results for your teeth
June 25, 2019Initials hidden
DrWilliams is always professional, caring and easy to communicate with.
July 5, 2018Claude G.Verified patient
Very friendly.Happy with service.Will be my primary dentist.Paul R.
January 30, 2022Paul R.Verified patient
She is very professional and Friendly dentist and excellent job .
September 20, 2021Ana A.Verified patient
Dr. Williams is very patient and cares about her patient's comfort.
May 24, 2021Tammela D.Verified patient
Dr. Williams is a very nice doctor. She makes you feel welcomed.
August 4, 2021Initials hidden
Always an absolutely great experience. Worth every dollar
November 12, 2017C HVerified patient
She was very sweet and Professional and made me feel welcomed
March 21, 2017Margaret A.Verified patient
Patient, gentle and very informative. Seen immediately.
More than 1 year agoInitials hidden
She’s gentle, knowledgeable and listens to her patients.
More than 1 year agoGlasym W.Verified patient
Best experience ever with Dr Williams. She is amazing
May 21, 2018Tamar B.Verified patient
My vist with doctor Williams was and is always great.
January 31, 2017Fannie W.Verified patient
Dr. William's is always so friendly and welcoming.
More than 1 year agoInitials hidden
Dr. Williams is truly exceptional! From the moment you walk into her office, you feel at ease thanks to her warm, professional, and caring approach. She takes the time to explain everything clearly, listens attentively to concerns, and always makes sure her patients are comfortable throughout their visit. Her skill and precision are unmatched—I’ve never felt so confident and cared for in a dental chair. If you’re looking for a dentist who combines expertise with genuine compassion, Dr. Williams is the one. I can’t recommend her highly enough!
September 11, 2025David T.Verified patient
Dr. Williams is an angel, truly. She exudes empathy and cares about your well-being. If I hit the lottery and moved, I would travel the globe to see her for my quarterly teeth cleanings. She gets my vote for MVP (Most Value Provider)! Keep doing what you do Dr. Williams, not all heroes wear capes, they wear white lab coats that say, Dr. Williams!
March 20, 2025David T.Verified patient
Dr Williams is a courteous, warm and very efficient dentist who listens to your concerns and patiently explains available options for treatment after a thorough examination.
More than 1 year agoInitials hidden
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What practice does Dr. Janet Williams work with?
Dr. Janet Williams works with Ace Dental Care, P.C..
Where is Dr. Janet Williams's office located?
Dr. Janet Williams has 2 office locations in Hicksville, view full addresses on Dr. Williams's profile.
What are common reasons for patients to see Dr. Janet Williams?
Dr. Janet Williams frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, Pediatric Dentist Consultation, and Root Canal. You can see other visit reasons for Dr. Janet Williams on their profile.
What languages does Dr. Janet Williams speak?
Dr. Janet Williams speaks English and Spanish.
How do patients rate Dr. Janet Williams in reviews?
339 patients have reviewed Dr. Janet Williams. The overall rating for this doctor is 4.95/5. They have a 4.97/5 rating for bedside manner and a 4.93/5 rating for wait time. You can read individual reviews and ratings on their profile.