Sandwich Dentist - Sandwich Dental Office
This page provides you with practical information about our practice. It includes descriptions of our office location, including a map and directions, hours, appointment scheduling, insurance acceptance and billing policies.
Michael J. Dinn III, DMD
4 Merchant Square, Unit 9
Sandwich, MA 02563
PO Box 774
Sandwich, MA 02563
08:20 AM - 05:00 PM
08:00 AM - 05:00 PM
08:30 AM - 07:00 PM
08:00 AM - 02:00 PM
By Appointment Only
We know you have many choices when choosing a Dentist in Sandwich, MA so we have made requesting an appointment a simple process via our Web site. If, for any reason you cannot keep a scheduled appointment, or will be delayed, please call us as soon as possible. (508) 888-1515
Insurance and Billing
We accept most insurance plans, please contact our office to verify acceptance of your plan. We accept checks, cash or credit cards. We also offer a flexible payment plan. Please see our Financial Coordinator for details.
We accept checks, cash or credit cards.
CareCredit is here to help you pay for treatments and procedures your insurance doesn’t cover. CareCredit offer No Interest* financing or low minimum monthly payment options so you can get what you want, when you want it. You can even use CareCredit for your family and favorite pet.
With three simple steps, including an instant approval process, it’s easy to apply for CareCredit. After you’re approved, you’re free to use CareCredit for the services you choose including LASIK, veterinary, dentistry, cosmetic, hearing aids and more.
CareCredit is endorsed by some of the most credible organizations specific to each healthcare profession we support. And CareCredit is a GE Money Company, so you know you can count on us. For over 20 years, we’ve been helping over five million cardholders get the healthcare treatments they want and need.
Now you don’t have to worry about saving up for the procedures you want and need. With CareCredit, the decision’s in your hands to get what you want, when you want it. For more information or to apply online, visit
Facilities and Equipment
- Digital X-rays
- Digital Impressions
- 100% Handicap Accessible