Stephen B Mastella, DMD

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Stephen B Mastella, DMD and Associates, specializes in beautifying smiles, maintaining your dental health, and helping you improve your appearance. Our experienced and friendly staff takes great pride in keeping your smile beautiful. Our promise to you is that the veneers, fillings, crowns, and bridges we create will look as good as or better than the teeth nature gave you. And to make sure we keep that promise, the products we recommend and use are the highest quality and incredibly durable. You can trust your smile with us!   

We are a patient centered office where the atmosphere and practices set our office apart from the impersonal treatment commonly encountered in managed care settings. Our practice is distinguished by the experience and expertise of its well-seasoned professionals in providing services that range from superior preventive care to the highest level of refinement in cosmetic dentistry, reconstructive, and implant dentistry. We will make sure that all patients physical, financial, and emotional needs are met.

For over 30 years Dr. Stephen B. Mastella has provided a wide variety of cosmetic services in addition to general dental procedures. Some of these options are whitening, smile design, re-contouring of the shape of the teeth, veneers, bonding, all ceramic/porcelain crowns, and implants. As the design team of your smile, Dr Mastella leads his team of skilled associates and specialists to carefully and artfully craft your new smile as well as your confidence. This unique blend of art and science is his expertise. While you're  with us you're treated  as a trusted friend, not just a patient. At our office, the entire staff considers you a respected and welcome member of our family. Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs.

Dr. Mastella was named Top Dentists as chosen by their peers in Baltimore Magazine 2010,  20112013, and 2014!!.  Voted Best Dentist by City Paper 2007!  City Paper Best Dentist readers poll for 2011!  Check out our 1000+ patient reviews and you'll see why we are continually voted Top Dentist.

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Are you having a dental emergency? Did you think of a question over the weekend? You can still text to (443.201.7406), email, or call the office at (410.685.2850) and leave a message. You can contact us any day of the week, open or closed. We are trying to improve communication with our patients and potential patients during off hours. if you should have an issue or need to reschedule or cancel your appointment, or even if you just have a question. These lines of communication are checked hourly during off hours by office staff. Now, if you have a true dental emergency, that's different, we want you to get in touch with the doctor. In which case you will call the office and follow the prompts for your Doctor. Please keep in mind that the doctors can only help existing patients of record and only for true dental emergencies. They have no access to scheduling. Should you have a dental or scheduling issue, please email the office at, text back to 443.201.7406, or leave a message in the general mailbox. These are checked on a regular basis during off hours.





This is the building you are looking for! We are at the corner of Chase Street and Charles Street. Look closely to the left of our building and you will see the enclosed parking lot for our building. Please keep in mind, parking is never guaranteed and you may need to seek street parking. Please be advised that as of March 14, 2016 there will be new guidelines regarding parking. Our office's available spots will be clearly marked (Dentist) and are numbered 6, 7, 8, 9, 10, 11. You may ONLY park in the spots designated for our office. The parking spots are located at the southeast corner of the lot. Please give yourself extra time just in case the office parking spots are full and you need to find street parking. Thank you for your understanding.

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1030 N Charles Street
Suite 302
Baltimore, MD 21201
Have questions? Any question or comment, feel free to send us an email. A support associate will get back to you as quickly as possible.
Top Dentists in Baltimore, MD 2015
Voted 2015’s best Dentist in Baltimore, MD
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