Dr. Jonathan Greenberg, DMD

111 Smithtown Bypass #102, Hauppauge, NY 11788
Closed today
Opens tomorrow at 9:00am
SundayClosed
Monday9:00am - 7:00pm
Tuesday9:00am - 7:00pm
Wednesday9:00am - 5:00pm
Thursday9:00am - 2:00pm
Friday8:00am - 5:00pm
SaturdayClosed
Dr. Jonathan Greenberg, DMD - Periodontist in Hauppauge, NY

Dr. Greenberg along with Andrea our Office Manager, Claudia our Dental Assistant, Susan our Dental Hygienist & Bianca our Receptionist/Dental Assistant look forward to making your dental visit a pleasant experience.

Dr. Jonathan Greenberg, DMD - Periodontist in Hauppauge, NY

At the core of our dental practice is a friendly team of professionals that are dedicated to your utmost comfort and optimal oral health. We view each patient as a unique individual, and tailor each treatment to your specific needs. As part of our commitment to providing close, personalized attention to every patient, we want to encourage patient communication. Please know that we are here to provide outstanding patient care, and that we value the trust you have placed in us.

Reviews

Rating 4.2 out of 5 based on 24 reviews

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Shelley Dennis
2 years ago
I highly recommend Dr. Greenberg. I only have praises for him and the confidence he gave me as I started the plan laid out for me. I was very anxious but he calmed me instantly and explained everything he was doing and checking if I was ok while he did his magic. I moved out of state so I could not complete the final steps with him. He knows his stuff. No regrets.


Jaclyn Tidridge
2 years ago
AMAZING STAFF ALL AROUND. I am a chicken and super scared of dentist... probably why I need to see a periodontist . Everyone in that office put my mind at ease. Have been three times for tough procedures and I am Thankful. Thankful. Thankful!


Susan Star
2 years ago
Stay away! I went to Dr. Greenberg for a consultation in order to get a periodontal maintenance (cleaning) and he told me that I needed gum surgery for a deep pocket that would cost $1400. I have been going to periodontists for cleanings every 3 months for the past 20 years and have never been told that I needed surgery. I declined and made an appointment for a cleaning. They charged me a "copayment" of $71 and billed the insurance company for "Root Planing, upper and lower," not for the usual periodontal maintenance that I received. My insurance company declined the claim saying I had no history of periodontal disease. I had one more cleaning with his dental hygienist. She did a decent cleaning but spent half the time I have been used to getting with other hygienists. After one year of not going to Dr. Greenberg, I received a bill for $184 for what my insurance did not pay. I called and spoke to billing and explained that I did not receive "Root Planing," it was routine Periodontal Maintenance and I was not going to pay. She said ok. Tried to rip me off with unnecessary surgery and tried to cheat my insurance company as well. Very disturbing!


Frank Gagliardi
2 years ago
Keeping it simple-great staff great Dr. . Great results!!


Pradip Khisti
2 years ago
Dr Greenberg is a highly qualified professional and a nice person. Extremely talented . I have been going to his office for more than 15 years and I owe him a lot of gratitude for my excellent periodontal health .


Frank Gagliardi
3 years ago
Keeping it simple-great staff great Dr. . Great results!!


Pradip Khisti
3 years ago
Dr Greenberg is a highly qualified professional and a nice person. Extremely talented . I have been going to his office for more than 15 years and I owe him a lot of gratitude for my excellent periodontal health .


Meryl Vlacich
3 years ago
Dr. Greenberg and his staff are wonderful to work with. I had gone to two different periodontists before landing in this office. The other two offices were completely incompetent. I told Andrea (office) my whole story about the other offices. She assured me that she would be on top of it and it would not happen again here. She did not disappoint! Getting appointments was never a problem. Dr. Greenberg did great work!! I felt comfortable and confident with him as my doctor. Very smooth procedures. Highly recommend!


Meryl Vlacich
4 years ago
Dr. Greenberg and his staff are wonderful to work with. I had gone to two different periodontists before landing in this office. The other two offices were completely incompetent. I told Andrea (office) my whole story about the other offices. She assured me that she would be on top of it and it would not happen again here. She did not disappoint! Getting appointments was never a problem. Dr. Greenberg did great work!! I felt comfortable and confident with him as my doctor. Very smooth procedures. Highly recommend!


Cassandra DiMarco
4 years ago
I'm glad I was referred to Dr.Greenberg. He is such a nice Dr. I have very bad dental anxiety and I truly appreciate his understanding of that. He's a very knowledgeable Periodontist and just a nice person.


samantha cruz
4 years ago
Dr.Greenberg , saved my teeth !!! Btw my teeth are my prized possessions!! He was able to save my tooth from being pulled even though he was unsure if he could save it.He spend extra time during my procedure to make sure everything was adequately cleaned .I truly can not thank him ,enough ! Everything is healing up ,wonderfully!!!! I couldn't be happier with the service ,and healthcare I was provided!


Douglas Schweitzer
4 years ago
I was recommended to Dr Greenberg by my dentist, Dr. Wilensky in Lake Grove. Dr. Greenberg is amazing...I had a pain free experience from the surgery to the payment. He's an excellent DMD and deserves a visit if you are seeking a dental implant.


Cassandra DiMarco
5 years ago
I'm glad I was referred to Dr.Greenberg. He is such a nice Dr. I have very bad dental anxiety and I truly appreciate his understanding of that. He's a very knowledgeable Periodontist and just a nice person.


Laurie Pacala
5 years ago
Dr Greenberg and all of his staff are professional, compassionate and demonstrate exemplary skill and knowledge of periodontal care. Both myself and my daughter have received outstanding attention, service, and concern by Dr Greenberg for our well-being and health. Susan, the hygienist is extremely effective at providing pain-free and thorough cleaning of the teeth and gums. Whenever I walk out of Dr Greenberg's office, my mouth feels clean and fresh. I highly recommend Dr Greenberg's practice without any hesitation or reservation.


Jonathan Greenberg
5 years ago
THIS REVIEW WAS WRITTRN BY CAROLYN H. NOT JONATHAN GREENBERG. My family has had Dr. Greenberg as our periodontist for many years. He does quality work and is very gentle. I especially love that he is the only dentist in his practice and I don't have to wonder who will be seeing me next time I visit. He always has time to give you advice as to the options available to correct your dental problem. The staff is also competent and professional. His staff has been with him for 12-15 years. We like the family atmosphere of the office. I would highly recommend him.


Barbara Del Pozo
5 years ago
I've been seeing Dr. Greenberg for many years and will continue for many more . The Dr. and his staff have always been sympathetic to my fear of the dentist and know exactly what to say to make a very nervous person feel better . Dr. Greenberg has saved my teeth and I recommend his expertise to anyone looking for a knowledgeable periodontist.


samantha cruz
5 years ago
Dr.Greenberg , saved my teeth !!! Btw my teeth are my prized possessions!! He was able to save my tooth from being pulled even though he was unsure if he could save it.He spend extra time during my procedure to make sure everything was adequately cleaned .I truly can not thank him ,enough ! Everything is healing up ,wonderfully!!!! I couldn't be happier with the service ,and healthcare I was provided!


Douglas Schweitzer
5 years ago
I was recommended to Dr Greenberg by my dentist, Dr. Wilensky in Lake Grove. Dr. Greenberg is amazing...I had a pain free experience from the surgery to the payment. He's an excellent DMD and deserves a visit if you are seeking a dental implant.


Peter Conticello
5 years ago
I have been a patient of this practice for more than 10 years. Dr. Greenberg is wonderful. All staff at this practice are courteous, friendly and most importantly skilled in their work. I recommend this practice to those seeking this type of service


Eric Young
5 years ago
Dr. Greenberg has been my periodontist for over ten years. He has always given me sound advice. He is thorough and skilled in his work. My three main procedures with him have all been a big success. He knows his field and keeps you informed along the way. I highly recommend him.


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