Call: (207) 829-5511
Michael A. Frost, DMD
Family & Cosmetic Dentistry
Every Moment Brings Another Reason To Smile
  • Creating Beautiful Smiles For All Ages

  • Look Great And Feel Confident

  • Experts You Can Trust


Welcome Dr. Gregory Frost! 


With great pride, it is my pleasure to announce that my son,
Dr. Gregory Frost,has joined my practice on Wednesdays and Thursdays

I'm very excited to be working with my son and creating a team approach
for our patients. I am pleased that Gregory also shares my dental
philosophy of treating patients with compassion.

We are happy to announce we have reopened!

We look forward to seeing all of our patients, we have missed you.

Please call the office to schedule.

While we may look a bit different these days, we welcome
everyone back with big smiles under our masks!

Please see our Welcome Back Letter

Dr. Gregory Frost grew up in Cumberland and graduated from Greely High School. He received his Bachelor of Science degree at the University of New Hampshire with a major in Molecular, Cellular and Developmental Biology. After graduating from Tufts University School of Dental Medicine in 2016, Dr. Frost chose to continue his education by completing a 1-year residency program in Advanced Education in General Practice at the VA hospital in Providence, Rhode Island.

For the past two years, he has been practicing dentistry in both the public health and private practice settings and is excited to be back in Cumberland serving the communities where he grew up.He enjoys keeping up to date with the current trends and developments in dentistry. His treatment recommendations are tailored to each individual patient and their goals. He is compassionate and takes pride in creating a comfortable, relaxed environment while providing the highest quality of care for our patients.

Call 207-829-5511 today to schedule your appointment
with Dr. Michael Frost or Dr. Gregory Frost.

Office Hours: Monday-Thursday 7:30am-5:00pm 
Friday - Sunday: Closed
323 Main Street • Cumberland, ME


Michael A. Frost, D.M.D. - Providing Personal & Comprehensive Care for the Entire Family

Comprehensive Treatment for All Ages

It is our philosophy and privilege to offer a range of preventive, restorative, and cosmetic services for the entire family. Dr. Frost enjoys promoting optimal dental health for children and adults alike, seeing patients throughout their lives, beginning as soon as they get their first tooth. Whether performing a cleaning, advising on proper home care habits, or conducting a procedure to restore dental function and appearance, Dr. Frost and his staff are committed to addressing patient needs as completely as possible.

Some of the care options available at our Cumberland practice include:

In order to ensure we are providing patients with the highest quality of care, we incorporate the latest techniques and technologies into our practice. Through our advanced diagnostic technology, including digital x-rays, intraoral cameras, and CariVu®, we are able to develop precise and individualized treatment plans while preserving our patients’ overall wellness.

Relationship-Based Dental Care

At our Cumberland dental practice, we value your friendship as much as we value your health. Whether you’re coming through our doors for the first time or have seen our dentist for years, you can expect the same level of compassion at every visit. The core of our dentist’s care is providing the same level of care for you as he would want for himself.

We understand that coming in to see a dentist can be stressful on its own, which is why we emphasize building relationships with you and your family meant to last as long as your oral health.

Contact our Cumberland Dentist Today!

Dr. Frost welcomes the opportunity to help you and your family gain years of beauty and service from your smiles. To learn more about the services we have available, call and schedule an appointment today! Our Cumberland practice is located on Main Street, situated between Greely High School and Atlantic Federal Credit Union, easily accessible for patients whether coming from down the street or from communities throughout the Greater Portland area.

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Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below. Please do not leave messages for emergencies/urgent care or to cancel or change an appointment. For these services please call the office directly. E-mail requests will be answered Monday-Thursday only.