Contact Dr. Sperber & Dr. Portnoy

Mailing Address

Marc N. Sperber, DDS and Joseph Portnoy, DDS

266 East Sunrise Highway
Lindenhurst, NY 11757


Phone: Lindenhurst Office Phone Number (631) 226-5252
Fax: (631) 226-5293

Online Map & Driving Directions

If this is the first time you have visited our Lindenhurst office, the mapping service below will assist you in finding our location. Simply fill out the form below, and you will be presented with directions that include a map, the travel time, and distance. If you need any additional information, please contact us at Lindenhurst Office Phone Number (631) 226-5252.

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