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Dr. Ernest Costello, DDS

Dr. Ernest Costello, DDS

Age 48 Dentistry M
(110) 110 reviews

Dr. Ernest Costello, DDS is a Dentistry Practitioner in Arlington Heights, IL. Dr. Costello studied at West Virginia|West Virginia School of Dentistry|West Virginia University School|Wvu School Of Dentistry. They currently practice at Costello & DeHart Dental Excellence.


Italian, Polish


  • West Virginia|West Virginia School of Dentistry|West Virginia University School|Wvu School Of Dentistry, Medical School — 2011

Insurance Accepted

  • Blue Cross and Blue Shield of Illinois

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Apr 03, 2022
I have going there since I was 18. I am 56 now. Very knowledgeable and practice all the highest standards in cleanliness. Couldn't imagine going anywhere else.
— Apr 03, 2022
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Frequently Asked Questions

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A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Ernest Costello, DDS. To arrange an appointment, call the number on Dr. Costello's profile.

Dr. Costello has over 12 years of healthcare experience.


  1. Costello & DeHart Dental Excellence

    1. 1
      Costello & DeHart Dental Excellence
      1510 N Arlington Heights Rd, Arlington Heights, IL 60004 Existing Patients: (224) 258-0731
Dr. Ernest Costello, DDS

Dr. Ernest Costello, DDS


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