posted: Mar. 18, 2026.

posted: Oct. 08, 2025.

Dr. Nicholas Leon-Guerrero, a highly respected board-certified endodontist (Root Canal Specialist), is proud to offer his expertise and compassionate care to the Frederick Marylanda and Urbana Maryland community, under the Read more

posted: Dec. 04, 2024.

It’s the holiday season! With so much to do and so much going on, you want to be at your best. We have some ideas to help make your season Read more

posted: Nov. 27, 2024.

At EJ Stringer, DMD, we love to celebrate the holidays with vigor! the doctor would love to share some unique ways of celebrating Thanksgiving from beyond the Frederick, Maryland area Read more

posted: Nov. 20, 2024.

It’s common for children to suck their thumb at a young age. the doctor and our team want you to understand the potential issues that can surface down the road Read more

posted: Nov. 13, 2024.

Human papillomavirus, or HPV, is best known as a sexually transmitted infection. In the United States, HPV is the most common sexually transmitted disease, with 79 million Americans currently infected, Read more

posted: Nov. 06, 2024.

October 31—Halloween. Fourth Thursday in November—Thanksgiving. And, in between these two favorite autumn holidays, we have November 1—National Brush Day! Okay, okay. Maybe National Brush Day isn’t quite as well-known as Read more

posted: Nov. 01, 2024.

posted: Oct. 30, 2024.

If you have a hard time understanding your dental insurance plan, particularly the treatments and services it covers, you’re not alone. That’s why the doctor and our team have put Read more

posted: Oct. 23, 2024.

A smile makeover is usually a combination of one or more cosmetic dental procedures. To achieve your desired result, the doctor may perform or suggest a variety of options. The Read more

posted: Oct. 16, 2024.

You’ve made an appointment at our Frederick, Maryland office to treat your cavity, the decayed area has been removed, and the site has been cleaned and prepared for a filling. Read more

posted: Oct. 09, 2024.

Unless you're aware of the signs and symptoms of gum disease and how it's caused, it's possible that you may have unknowingly developed it. Often painless, gum disease -- or Read more

posted: Oct. 02, 2024.

Adults are no strangers to feeling like there is never enough time in the day to get everything done. Your alarm clock rings and within minutes you ping pong around Read more

posted: Sep. 25, 2024.

It is common to experience dentine hypersensitivity, with symptoms ranging from moderate to severe. Why does it happen and how do you know if this sensitivity is something to be Read more

posted: Sep. 18, 2024.

It’s time. You’ve decided. You’re going to get veneers. Whether it’s to repair a cracked or chipped tooth, to cover discoloration brought on by a root canal or medical condition, Read more

posted: Sep. 11, 2024.

Dental problems do not always wait for normal office hours. Broken fillings or damaged teeth are common reasons for emergency treatment. Toothaches and abscesses can also require prompt attention. the Read more