Visit Dr. Diamond in Our West Islip Office

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Dr. Diamond's Office
440 Montauk Hwy
West Islip, NY 11795
Phone: (631) 422-4000

If you are a new patient, please fill out the following registration form prior to your first dental visit.

New Patient Registration Form

Our West Islip Office

Here at Dental365, we offer a variety of modern, affordable procedures and treatments to meet the dental needs of you and your family. David Z. Diamond, DMD, coordinates care and creates beautiful, healthy smiles for his patients, performing a wide variety cosmetic and restorative dental services.

Dental365 serves New York City and Long Island residents with eight separate offices as part of an effort to make great dental care accessible and convenient. We keep our offices open seven days a week, and can see patients during extended business hours over the weekend.

Take a Tour of Our Office

Patient care using the latest in dental technology is our top priority at Dental365. We design our offices to be modern and warm, and to create an environment of health and comfort.

Dr. Diamond serves patients at our fully equipped facility, and offers a variety of amenities to help patients relax during their procedures. This includes heated towels and the control over a flat-screen television loaded with many movies and shows.

Dr. Diamond and the staff here at our West Islip office offer top quality care and attention to every patient. We ensure this by putting our team members through a nationally recognized training program that helps them better understand and serve the needs of our patients.

Comprehensive Scope of Dental Services

Dental365 offers patients a wide variety of dental services, including:

  • Cosmetic Dentistry: We offer teeth whitening, dental bonding, porcelain veneers, and even combined smile makeover treatments to help patients achieve bright and beautiful smiles. Additionally, we can design treatment plans with Invisalign and ClearCorrect retainers to address minor orthodontic issues.
  • Restorative Dentistry: We create healthy smiles all the way down to the gums by offering all-inclusive restorative procedures and treatments, such as traditional orthodontics, dental crowns, dental bridges, dentures, and dental implants. Patients experiencing several oral health issues can come to us to have a full mouth reconstruction treatment designed to meet their specific needs.
  • Oral Surgery: Our office is equipped to offer a variety of surgical procedures, where our oral surgery specialists regularly perform bone grafting, tooth extractions, wisdom tooth removal, and soft tissue grafting. Many of these surgeries can be performed in combination with sedation dentistry to help you relax during your time with us.
  • Emergency Dentistry: We encourage all patients experiencing a dental emergency to visit our practice as soon as possible. Our doctors and staff can assist patients with broken teeth, perform tooth extractions, drain and treat wounds, complete same-day denture repair, and replace lost or damaged crowns.

Providing for Our Community

We chose this location, in part, to fill this community's need for high-quality, affordable dental services. The West Islip office is one of our newest locations, and is a part of the community on the south shore of Long Island in Suffolk County, where we sponsor the West Islip Soccer Club. We intend to stay active in the community we now serve, and to continue supporting charitable organizations and sponsorships for our local sports teams.

Finding Our Office

Our West Islip office is on Montauk Highway, just a few blocks east from the beginning of the Babylon Northport Expressway. The office is on the corner of Montauk Highway and Eaton Lane, across the street from the America’s Petroleum station and in the same parking lot as Verizon and Zoom Wireless.

Contact Us Today

At Dental365, Dr. Diamond, our doctors, and our staff work hard everyday to make our selection of comprehensive, high-quality dentistry services more accessible throughout New York City and Long Island. Contact us today to schedule your consultation with one of our dental specialists.