Sidney Adler DDS, MAGD

Dr. Sidney Adler has been in dental practice for over 38 years. He attended New York University for his undergraduate degree and continued on at the school’s College of Dentistry for his Doctorate of Dental Surgery. He is gentle and sincerely cares about his patients; some of his patients have been with him for decades, and new patients love his chairside manner, which is confident and sensitive.

He routinely takes dental education courses all over the United States and has completed over 1,000 hours of continuing education, covering all aspects of general dentistry. Dr. Adler is a Master of the Academy of General Dentistry (AGD) and a member of the American Dental Association (ADA), the New York State Dental Association (NYSDA), and the Bronx County Dental Society (BCDS). He was also named “One of America’s Top Dentists” by the Consumer’s Research Council of America.

Dr. Adler grew up in Washington Heights, NY, where his mother still lives. When he isn’t at work, he enjoys walking his dog, Maggie; reading; traveling; and spending time with his wife, their children, and their four grandchildren.

Beth Berson DDS

Dr. Beth Berson is a graduate of the New York University College of Dentistry. She also taught as an assistant professor there. She has been in private practice for more than 30 years. Her goal for her patients is to keep them healthy and happy and always feeling like they are looking their best! With her calm demeanor and caring sensibility, she inspires confidence and promotes serenity in her patients. has had extensive continuing education training in all areas of general dentistry, ranging from aesthetics to implants, and she continues to attend many courses throughout the year. Dr. Berson is a member of the American Dental Association (ADA), the New York State Dental Association (NYSDA), the Bronx County Dental Society (BCDS), and the American Association of Women Dentists (AAWD). In addition, she was named “One of America’s Top Dentists” by the Consumer’s Research Council of America.

Dr. Berson grew up in Brooklyn, NY, and has been a Riverdale resident for 40 years. When not in the office, Dr. Berson enjoys spending time with her husband, children, and grandchildren, cuddling with her dog Ruchie, as well as traveling, reading, cooking, listening to music, and knitting.

Dr. Eric Poznayansky

Dear Friends,

We are excited to be able to introduce Dr Eric Poznyansky to you. Dr. Eric
is a great addition to Riverdale Oral Health, possessing the highest
qualifications and bringing over 15 years of experience in private practice to
our office. Dr. Eric, who is a 2004 graduate of New York University (NYU) College of Dentistry, was
an active faculty member at NYU College of Dentistry as
well as a Clinical Assistant Professor at NYU College of Dentistry’s
advanced Program for International Dentists. This program teaches
practicing dentists all over the world, basic and advanced surgical and
prosthodontic techniques of implant dentistry.

We anticipate extending our days and hours to better accommodate you and
your friends that you have so graciously referred to our office. I hope you
will join us in welcoming Dr. Eric to our practice. We are confident that
he will be a great benefit to all of our patients. Thank you again for your
loyalty and confidence, we look forward to seeing you in the near future.

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