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About Our Dental Office – Lebanon, NH

Patient-Focused Care in a Welcoming Environment

At O&S Dental, our patients are our highest priority. Many dental offices make similar claims, but our dental office actually follows through. We strive to provide comfortable amenities for every member of the family. Our friendly staff will put you at ease from the moment you walk into the building. Our spacious waiting room provides ample seating, complimentary refreshments, televisions, magazines, an aquarium, and a fun kids’ corner to make your wait fly by.

Committed to Safety

Two dental patients talking to team member

We care deeply, not just about our patients’ oral health, but also about their overall well-being. That is why we go the extra mile when it comes to safety, especially during times like COVID-19. You can expect our dental office to be clean, all high-touch surfaces to be sanitized, and our instruments to be properly sterilized. Our team members often remind each other about best dental offices so no one lets their guard down. If you have any questions about how we are working every day to live up to our dedication to patient safety, you are welcome to give us a call.

Learn About Our Safety Commitment

Dental Insurance Accepted

Dentist treating dental patient

We recognize that many families in our area are concerned about the cost of dental care. We want to help. That is why we accept payment from most PPO insurance plans. Please give us a call to find out how we can help you maximize your benefits. If you have questions about how your policy applies to certain treatments, our team is ready to assist you in your search for answers. We will even take care of filing your claims for you.

Learn More About Dental Insurance

Multi-specialty Care

Man discussing multi specialty care with dentist

Our patient-focused approach does not end after you leave the waiting room. We are able to provide a wide variety of oral health services — preventive, restorative, cosmetic, and more — because we have highly qualified doctors and a skilled support team, all of whom are committed to meeting your dental needs. Our state-of-the-art facility boasts some of the most innovative dental technologies, including sedation equipment, a CBCT scanner, and digital impressions. Digital X-ray technology even equips us to show you a highly detailed image of your bite and work with you to plan treatment or set goals to improve your smile’s well-being.

Learn More About Our Dental Services

Our TRUE Values

Woman with healthy smile after visiting the dentist

As a 42 North Dental supported dental office we abide by TRUE values:  Teamwork, Respect, Urgency, Excellence.

Inherent in these values is our commitment to providing high-quality dental care to patients of all races, religions, gender identities, sexual orientations, abilities, national origins and ethnicities.  We are committed to an inclusive workforce with equal opportunities for all employees and know we are at our best when we are working together. We believe our diversity is our strength and connects us to the patients and communities we serve. 

More to Explore

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O&S Dental and 42 North

The Practice is a 42 North Dental Care, PLLC practice and is owned and operated by dentists Dr. Samuel Shames, DMD. and Dr. Ronald Weissman, DMD. The Practice is supported by 42 North Dental, LLC, a dental support organization that provides non-clinical administrative and business support services to the practice. 42 North Dental, LLC does not own or operate the dental practice or employ dentists to provide dental services. Find more information about 42NorthDental, LLC and the dental practices it supports at