Patient Information

At the office of Denis A. Quagliariello, D.M.D., we make it a point to always treat our patients with respect they deserve while providing a warm and welcoming environment where they will receive the highest quality of dental care. Our goal is to have every patient leave our office knowing they received the services they need to maintain a healthy mouth.

Toothbrush and dental equipment


Dr. Quagliariello is currently accepting new patients. Please call our office at 610-692-3312 to schedule an appointment. Once you make an appointment at our office, that time will be reserved for you. If, for some reason, you are unable to keep your scheduled appointment time, call us as soon as possible to reschedule to avoid missed appointment fees.

What to Bring to your First Appointment

To provide you with prompt dental treatment, please be sure to bring the following when you visit our practice for your initial visit:

  • Insurance Information/Card
  • Photo Identification
  • Any medical records pertaining to your visit

Please arrive 15 minutes before your scheduled appointment time to fill out necessary paperwork.


Waiting room at Denis A. Quagliariello, DMD


We accept most dental insurance plans. Please familiarize yourself with your insurance plan; paying close attention to your benefit maximums, deductibles and covered percentages. Our staff will prepare all the necessary forms for your dental benefits. However, we remind you that your specific policy is an agreement between you and your insurance company.

Please know that you are responsible for your total obligation should your insurance benefits result in less coverage than anticipated. We do not render our services on the basis that insurance companies will pay all of our fees. We base our treatment on what is best for you. Your benefits are contracted between your employer and your insurance company.


Payment is expected at the time services are rendered, unless other arrangements have been made. This includes any co-payments or deductibles (amount not covered by your insurance).

For your convenience, our office accepts cash, check, Visa, MasterCard & American Express.





“Dr. Q is fantastic! He fixed my four front teeth that were crooked and cracking with one tooth a different color due to a previous crown not done by him. They look amazing. Dr. Q is always caring and wants you to comfortable while doing your dental work. I have been a patient with him for over 20 years.”

Yvette S.

“Excellent dental care in a friendly caring environment. Dr. Q is meticulous and staff are top notch professionals.”

Thomas K.

“Love the Dr. Q team. Always flexible and friendly. The entire team is professional and they always make going to the dentist appointment as pleasant as a dentist trip can be!.”

Corrine M.

Denis A. Quagliariello, D.M.D.
Marketplace at Westtown
1502 West Chester Pike
West Chester, PA 19382

Payments Accepted

Office Hours

Monday:           10:00 am - 6:00 pm
Tuesday:           8:00 am - 5:00 pm
Wednesday:     8:00 am - 5:00 pm
Thursday:         10:00 am - 6:00 pm
Friday:               8:00 am - Noon
Saturday:          Closed
Sunday:             Closed