Dental One Associates of Cross Keys
2 Village Square, Suite 250, Baltimore, MD 21210

Smile Perfected™ 20 Minute Whitening in Baltimore, MD

Dental One Associates of Cross Keys now offers Smile Perfected™ 20 Minute Whitening. The Smile Perfected patented system combines an exclusive whitening gel formulation with LED technology. The LED light allows the proprietary gel to whiten faster with reduced exposure to peroxide. Individual ampoules of Vitamin E are used to moisturize and protect the lips and skin during the treatment. Smile Perfected gel trays are pre-loaded, so the perfect amount of gel is personalized for each unique patient.

The design of the silicone trays allows the jaw muscles to remain relaxed and tension free during the entire treatment. Smile Perfected consults with the smartest, most innovative, and most credentialed professionals in the industry. This collaboration has allowed Smile Perfected to create a line of the most effective, safe, and comfortable professional whitening systems available.

Read What Our Patients Say
Patient Reviews
I have been going to Dental One Cross Keys for 20 + years. The staff is courteous and professional. My dentist name is Barbara. I think she is the best.
Adrienne E.
Barbara provided excellent service and conducted herself in a very professional manner. Always displays a pleasant and contagious personality!
Doretha J.
I’ve never liked going to the dentist since I was a child because of my sensitive teeth. Came across Dental One Associates of Cross Keys and it has been my best experience to date. From the front […]
Sabrina G.
Great service.
John W.
The Doctor was outstanding-staff professional, takes time to discuss financial aspect of care-display of caring for the customer very visible
James S.
Excellent care. Very helpful staff and dentists who are very skilled in patient care.
Marshall K.
Very nice personnel, good service
Lauryn C.
The customer service is excellent. Everyone is very courteous and Dr. Longley was very comforting and explained everything in a way that I completely understood. Dr. Longley took my concerns into […]
Deborah D.
This was my first visit to dental one but I really enjoyed the hospitality of Ms. Louise..her customer service was on point although i had to be referred to see an endodontist at another location.
Ida M.
I have been a patient for years. I have not had a problem with scheduling an appointment. The staff is always friendly and always professional. I have referred others because of the great service […]
Angela B.
Speed of service
Kirss G.
I would select a 10, but can’t move the score.
Linda P.
I pride myself on cleanliness and your office is very clean. Even when you are speaking with the receptionist and pan behind the desk, it is clean. The team that sits up front is so professional and […]
Rosy N.
Representative at billing desk knew my account well. Billed me correctly with explanations, scheduled my appointments to meet my needs. Thorough cleaning Hygienist explained the procedure as she was […]
Brenda S.
The wait time was very short. The staff was pleasant and professional. From Tyest, at the Front Desk, Jamillah, my hygienist, who was gentle and gave me helpful information, to the ladies at […]
Shirley M.
Problem was diagnosed and I was referred on to next steps. I asked plenty of questions and they were answered. I also appreciated that the office slipped me in, as my problem was acute and it seemed […]
David E.
I really liked my hygienist Jamiliah(?). (Not sure about spelling). She was professional, personable and gave me a great cleaning! The dentist was professional and nice too!
Helen M.
Wonderful service. Receptionist Tanika was very helpful !
Brishae' D.
The staff at Dental One is amazing! I did not have my insurance information with me, so Tanika and another staff member assisted me by calling my insurance company and had me assigned to the office […]
Lisa K.
Recently moved from Philly to Baltimore and searching for a new dentist proves to be quite apprehensive. I am a quasi certified skydiver, so jumping off planes does not scare me, but laying on a […]
Hanan B.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 9:00 AM - 6:30 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Phone: (443) 863-6394
Fax: (410) 433-4554
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
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We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (443) 863-6394 or
Request Appointment
For appointments, call: (443) 863-6394
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 9:00 AM - 6:30 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
Get in touch:
  • Phone: (443) 863-6394
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