Dental Associates was founded by Dr. Sumner Hirshberg in 1947. Our facility is the oldest group practice in the state.

The vision set forth by our founder and carried forward today is to provide our patients with quality, state of the art dental services.

Since 1947, Dental Associates has been a go-to source for top quality dental care in Quincy and vicinity. Located at 66 Mayor Thomas J. McGrath Highway in Quincy, the practice operates under the ownership of Dr. Lewis Hootnick. Doctor Hootnick and his team practice a full scope of comprehensive dentistry, including general and cosmetic dentistry, prosthetics; crown and bridge, implant dentistry, periodontal treatments, and endodontic therapy. The Dental Associates group practice has expertise in placing and restoring dental implants, and preparing teeth for beautiful porcelain veneers, crowns and bridges.

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The onsite dental laboratory allows Dental Associates to offer custom coloring and individual enhanced esthetics.  These comprehensive services categorize Dental Associates as a “one stop” dental service provider.  Dental Associates maintains office hours of 8 am to 6 pm Monday; 8 am to 8 pm Tuesday;  8 am to 5 pm Wednesday, 8 am to 6 pm Thursday, 8 am to 2 pm Friday and 8 am to noon on Saturday. For additional information, please explore our website or call (617) 472-1036.