Dr. Ernest Costello, DDS

Dr. Ernest Costello, DDS

DentistryMaleAge 47

Dentistry

Dr. Ernest Costello, DDS is a Dentistry Practitioner in Arlington Heights, IL and has over 11 years of experience in the medical field. He graduated from West Virginia in 2011. His office accepts new patients.

Locations

Costello & DeHart Dental Excellence

Costello & DeHart Dental Excellence1510 N Arlington Heights Rd Arlington Heights, IL 60004
1

At a Glance

  • Explains Conditions Well Patients said this doctor explains conditions well. See reviews
  • Trustworthy Patients said this doctor is trustworthy. See reviews

Dr. Costello's Reviews

Likelihood to recommend Dr. Costello

4.9

Based on 110 ratings

5 Stars
97.27272727272727%
(107)
4 Stars
1.8181818181818181%
(2)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0.9090909090909091%
(1)
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Dr. Costello
What went well
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RecentHighestLowestMost Helpful
Reply
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.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Apr 03, 2022
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Reply
We couldn't ask for a better, more caring staff to take care of our whole families' dental needs. We wouldn't think of going anywhere else. Exceptional service and great people.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jennifer C. – Feb 28, 2020
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Reply
great
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Kathleen R. – Feb 19, 2020
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Reply
Quality exam and excellent cleaning. My mouth feels fabulous!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Anonymous – Feb 06, 2020
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Reply
Dr. Costello and his team are always friendly and provide amazing service.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
D. M. – Feb 02, 2020
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Reply
Dr. Ernie has always been very professional and personable.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Michael G. – Jan 29, 2020
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Reply
Dr. Ernie and his father before him have been as close to me as family since I started coming here. They've always had my best interest in mind and have given me the best advice possible - this has led to many people commenting on my great smile :) !
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Joe L. – Jan 29, 2020
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Reply
Doctor Ernie is a very skilled dentist who also places a premium on patient care. I trust him and his incredible staff with my family's dental care.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jean M. – Jan 28, 2020
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Reply
First time to a dentist in 5 years and the easiest experience ever. Everyone very friendly and informative. I will definitely recommend this dentist to everyone.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Anonymous – Jan 28, 2020
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Reply
Top notch as always.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Brian N. – Jan 13, 2020
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Reply
always a pleasant experience
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Anonymous – Jan 07, 2020
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Reply
I will continue to give this practice my highest praise. They are wonderful with me, especially because I'm always a little nervous. If you're looking for a new dentist, here is the practice for you.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
K. J. – Jan 05, 2020
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Reply
great and friendly dental practice.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
R. P. – Jan 03, 2020
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Reply
I have been coming to Costello Dental Excellence since I was 7 and am now 33 years old. Whenever there has ever been any issue with my teeth Dr. Ernie and Dr. John have always been there to be supportive and provide the best care possible. I trust them 100% with my dental care.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Leslee H. – Dec 27, 2019
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Reply
Makes visiting the dentist a pleasant experience.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
S. M. – Dec 21, 2019
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Reply
Always comfortable
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Anonymous – Dec 20, 2019
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Reply
I have been coming to the Costello's for over 20 years and am so happy Dr. Ernie is the next generation. State of the art experience!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Fran R. – Dec 20, 2019
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Reply
Great team, always make me comfortable. Couldn't ask for more.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Chuck G. – Dec 20, 2019
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Reply
I've always had excellent dental care from Dr Costello and his staff. I would highly recommend them!!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jean T. – Dec 20, 2019
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Reply
I've been going to Dr. Ernie for several years. I've been very impressed with how thorough his practice is, how professionally they perform their services. He conducts his business with very high integrity, which I really appreciate. I would highly recommend his practice to anyone.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Chris J. – Dec 17, 2019
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Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for Illinois
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Costello treats your condition or procedure

Dr. Costello's conditions and procedures:

  • Cavity
  • Cosmetic Contouring (Dental)
  • Dental Crowding
  • Dental Disorders
  • Dental Injury
  • Dental Spacing
  • Dental Trauma
  • Dentures
  • Invisalign Teen®
  • Invisalign®
  • Oral Surgical Procedures
  • Partial Dentures
  • Porcelain Veneers
  • Same-Day Dental Crowns
  • Toothache

Insurance Check

Search for your insurance provider

Dr. Costello accepts

Accepted insurance can change. Please double-check when making an appointment.

(224) 258-0731

Dr. Costello accepts the following insurance:

Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Cigna
Commercial Insurance Company
Humana
UnitedHealthCare
United Healthcare

About Me

Care Philosophy

Everyone is family at Costello & DeHart Dental Excellence -- and that means you and your loved ones, too. Dr. Ernie Costello and Dr. John Costello...Read more

Biography

Dr. Ernie Costello graduated from the West Virginia University School of Dentistry. He is an alumnus member of the Omicron Kappa Upsilon Dental Honor Society...Read more

Specialties

  • Dentistry
  • Emergency Dentistry
  • Oral Surgery
  • Pediatric Dentistry

Education

West Virginia University School
Medical School
2011
West Virginia
Medical School
2011
West Virginia School of Dentistry
Medical School
2011
Wvu School Of Dentistry
Medical School
1996
Flagler College
Undergraduate School
,

Frequently Asked Questions

How can I make an appointment with Dr. Ernest Costello, DDS?

Call (224) 258-0731 to make an appointment. Click here for more information.

Is Dr. Ernest Costello, DDS accepting new patients?

Dr. Ernest Costello, DDS generally accepts new patients on Healthgrades. You can see Dr. Costello's profile to make an appointment.

Does Dr. Ernest Costello, DDS accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Costello accepts your insurance.

What are Dr. Ernest Costello, DDS's top areas of care?

Dr. Costello frequently treats Cavity, Cosmetic Contouring (Dental), and Dental Crowding. See all procedures and conditions Dr. Costello treats.

Where is Dr. Ernest Costello, DDS's office located?

Dr. Costello's office is located at 1510 N Arlington Heights Rd, Arlington Heights, IL 60004. Find other locations and directions on Healthgrades.

Does Dr. Ernest Costello, DDS offer telehealth services?

Dr. Costello has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.