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RE: CIGNA and United Concordia Dental Insurance

Dear Montgomery Dental Arts Family:

Our commitment to excellence is to provide you and your family with outstanding dental care using current technologies, quality materials and reliable service providers.

After careful review and consideration, we have made the decision to discontinue our in-network provider status with CIGNA and United Concordia dental insurance plans due to low reimbursement and coverage restrictions on treatment. Unfortunately, these plans do not match our high service standards that you deserve and which we will never compromise.

Following are expiration dates of the affected plan agreements with Montgomery Dental Arts:

  • United Concordia Companies
    • Dr. Carl Shamburger - October 18, 2021
    • Dr. Dominique Shamburger - October 18, 2021
    • Dr. Carl Shamburger - December 31, 2021
    • Dr. Dominique Shamburger - December 31, 2021

What this means for you if you have CIGNA or United Concordia dental insurance:

We would be honored to continue to be your dentist and are certainly not dismissing you as our Patient. To help you navigate this change, we recommend that you contact your Insurance Administrator or Employer to ask about going outside of your dental network for services. Some plans have ‘out of network’ options that will allow us to file claims on your behalf.

We sincerely appreciate your understanding and the trust you have placed with our team. Please do not hesitate to contact us if you have questions about this transition.


Dominique A. Shamburger, D.D.S.
Carl M. Shamburger, Jr., D.M.D.