Patient Testimonials

Our patients are suveyed by after their visits with us. We've got hundreds of reviews that you can read, please click on the folowing link:

If you'd like to email us a testimonial to post on this page just email it to us at [email protected]

Dear Dr. Wiener:

I am so delighted with my new and improved front tooth, I just can't stop smiling! The shape, size and color match perfectly with my other teeth. It's perfect.....yet natural looking. I couldn't have asked for a better result. THANK YOU.


Eileen Tropea

As a patient of Dr. Wiener for the past 23 years I would like to add my testimonial to his practice. I can say with certainty that I have always received very professional, knowledgeable and personal service from Dr. Wiener and his staff. I would like to point out in particular, Mrs. Lynn Kuri, dental hygienist, who for as many years as she has worked with Dr. Wiener, has been there to provide me with A1 hygienist service. Thank you Lynn, and thank you to all the wonderful staff for your attention to my dental needs.

Joseph Abraham, Ph.D.

As a patient of Dr.Wiener for over 20 years, I have received excellent dental care. He has performed many procedures for me, including restorative, cosmetic, and implant related treatments. He has created bridges and crowns for my mouth which are functional, comfortable, and cosmetically pleasing and natural looking. He has also created a night guard for my mouth to prevent the grinding down of the tooth surfaces and prevent jaw pain. My smile is a testament to work well done.

Dr. Wiener is extremely knowledgeable in his field and treats his patients with skill, compassion, and respect. His staff is highly professional and truly care about their patients. They are there for you in an emergency, and Dr. Wiener is genuinely concerned for his patient's comfort. I consider myself fortunate to be in their hands.

Thank you

Susan Leonard

I have been a patient of Dr. Wiener for over 10 years, and I highly recommend him for dental procedures, including the "Night Guard". Due to clenching my teeth during sleep, my teeth started showing wear and I had severe soreness in my face muscles. Dr. Wiener fitted me for the Night Guard. It is the greatest! It was also so easy to get used to. I now wake up without that horrible facial soreness and feel great. Thank you Dr. Wiener.

-Sandra Kolb :)

I love Lynn the dental hygienist at Dr. Wiener's office. She gives the best teeth cleaning. I always feel great when I leave. You are in good hands at this office. They are all very competent and thorough.

Lynn Cooke

Dear Dr. David and Staff:

I can't thank you enough for giving me a smile I can be proud of again! You performed a miracle. I enjoy smiling now because of all of you. People always ask me "what's different?" and I tell them it's my million dollar smile, it sparkles! Thanks again!


Danielle Wrubel

Dear Dr. Wiener

I want to thank you for the treatment I received from you and your staff.

By the time I visited your office in June of 2010 I was distraught over the fact that I could no longer smile. After years of pain and suffering through periodontal surgery and tens of thousands of dollars of cosmetic dentistry I was completely unhappy with the look and after all the surgery my upper teeth became so loose they would have to be pulled and I would require a denture. I was devastated!

Dr. Wiener, you came to my rescue. You assured me that the denture would definitely look better than my existing teeth. I can smile with confidence and for that I give you my heartfelt THANK YOU!

Ann D.

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Dr. Wiener & Dr. Bihary


200 East Main Street, Suite 4 E Smithtown, New York, 11787


Find Out When We Are Open


8:00 am-7:00 pm


8:00 am-6:00 pm


As needed, not every Wednesday


8:00 am-6:00 pm




8:00 am - 1:00 pm every third Saturday