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Celebrating 40 years

Welcome to First Street Smiles

Celebrating 40 years in comprehensive family dental care in the Merrimack Valley

Dr. Beshay has been practicing dentistry since 2001. He is a proud graduate of Boston University Henry M. Goldman School of Dental Medicine where he graduated with honors. Dr. Beshay is also a regular speaker at the University of Massachusetts Medical School. Additionally, he is an active member of the American Dental Association, Massachusetts Dental Society, and New Hampshire Dental Society.
What sets Dr. Beshay apart is his compassion and ability to make patients feel comfortable regardless of their dental health status….



All of our Treatments are performed with state of the art dental equipment and technology.

Proudly offering Cerec Technology, for same day crowns with precise and artistic cosmetic restoration.

Before and After Gallery

Before & After

Same day cosmetic restoration with a stunning outcome!

See our Smile Gallery for more of Dr. Rizza’s work or call for a consult today to learn how we can improve your smile!

For healthy teeth, gums, and a beautiful smile, trust First Street Smiles.