Dr Gregory Potempa, DDS, Fagd
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Dr Gregory Potempa, DDS, Fagd
Dr. Gregory Potempa, Warrenville dentist, is committed to providing you with excellent dentistry in a comfortable environment. You deserve a skilled, experienced dental team that can help you ensure great oral health. Experience what patient-centered care can do for you. Your dental care experience is fully personalized at our Warrenville dental office.

Our friendly, knowledgeable team will address every question and concern. Your oral health needs, goals, and priorities are the focus of your customized treatment plan. We want to work with you to create the beautiful, healthy smile of your dreams. You are important to us. For your convenience, we provide a wide range of dental solutions in our local Warrenville location.
Reviews (13)
Matt Lythberg
Matt Lythberg
Dec 21, 2021
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Dr Potempa has been the only dentist I've ever had in my entire life, and I wouldn't change that for anything. Truly one of the most genuine and fun people to be around. I would prefer to not have to get my teeth cleaned more than twice a year, but if I were forced to, getting a few extra minutes to yuk it up with the Doc would be a welcomed consolation. Could not recommend this place more!
Cyndy Ciolino
Cyndy Ciolino
Aug 26, 2021
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OK seriously I have been to probably a half dozen dentists in my life and have not had this kind of experience. So far I have had an exam, my teeth cleaned, x-rays, 2 fillings and a crown. Dr. Potempa suggested that we try doing the fillings without Novocain. We did - and I felt no pain. With the novocain for the crown, I was anticipating my usual painful white knuckle experience. For me, that has always been the worst part, the shot and all that goes with it. I have no idea how he did it, but after a couple minutes of face patting, cheek pulling etc, he said, now we just needed to wait for it
Susan Dillon
Susan Dillon
May 30, 2021
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In my sixty-some years, I’ve seen a number of dentists, but none I would rather endorse than Gregory Potempa. In the fifteen years he’s been my dentist, I can’t think of a single time I have been dissatisfied with his care. Most recently, he did restorative work on my teeth, for which I give him stellar marks. He went the extra mile to ensure my dignity through the process, and I am very pleased with the final result. Through the years, he has always done well describing options and procedures. Now he offers a pay-by-the-month “concierge” plan (I love it!) that reduces my cost for dental
Ashley Rigney
Ashley Rigney
Dec 16, 2019
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Dr. Potempa has been my dentist since I was 10 years old, (maybe younger), but has always great care of my smile. He looks out for potential work and checks on previous work. Very thorough and gentle. Explains everything down to detail and keeps the fear outta the office. Always will recommend.
-- Ashley Z
Hanna W.
Hanna W.
Nov 28, 2017
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Dr. Potempa is the BEST dentist I have ever gone to or had the pleasure of knowing. Dr. Potempa is extraordinarily talented, professional, and knowledgeable. The rest of his team is equally as wonderful and talented as well. If you are looking for a new dentist please do yourself a favor and go to Dr. Potempa. I cannot recommend his practice highly enough!
Brenda Bryan
Brenda Bryan
Nov 05, 2017
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Love Greg and his entire group of wonderful people. I've been going to Greg for 20 years and have been a, more than satisfied, patient. Marian has been my dental hygienist since day 1 and I have never seen anyone else since. She is absolutely wonderful! My son Brandon now sees Greg and also has Marian as his dental hygienist...... there are not enough words to describe how wonderful they all are.
Trudie M.
Trudie M.
Oct 22, 2017
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Dr. Potempa and his staff are the best! You will receive quality, cost-effective care from a great dentist supported by an exceptional staff. You are even guaranteed a few chuckles from his great personality!
Donna J.
Donna J.
Oct 07, 2017
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If you don't enjoy going to the dentist, Dr Potempa is the guy to see. He makes the visit fun and makes sure he talks with all patients. I have been seeing him for over 25 years and his equipment is always up to date and he is super knowledgeable about the current trends in dentistry. I do like Marian, the hygienist, and the office staff are all very friendly.
Patrice Sullivan
Patrice Sullivan
Oct 17, 2016
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Dr. Potempa and his staff have always done outstanding work in caring for the dental needs of our family. They do so with a caring, friendly environment. Dr. Potempa and staff also maintain a high degree of skill and integrity in the work that they do. We have been patients for over 20 years and couldn't be happier.
Millicent P.
Millicent P.
Apr 17, 2015
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I needed to find a dentist for my son about 7 years ago and when I walked into Dr Potempa's office I knew I had found a perfect fit. He was so attentive and thorough and made my son and I feel like we were at home. I started seeing him after my sons first visit and would never go anywhere else! He is very skilled and I trust him 100%. He is a good honest, well educated and confident yet humble (not cocky at all and he could be if he wanted hes that awesome:) Dr with a lot of experience and believes and is passionate about his craft. Its never fun going to the dentist or doctor but Dr Potempa
Rick P.
Rick P.
Jan 29, 2015
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Marian is the best!
I've been seeing Greg since 1984.
I think that speaks for itself..
Jason D.
Jason D.
Aug 21, 2012
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I moved out to the Western burbs a couple of years ago and got tired of making the long trek to see my dentist back home, so I found Dr. Potempa on Yelp...he is awesome.

He is extremely friendly, extremely knowledgeable, and extremely charismatic. I recently had a bunch of fillings done there (which were painless and required no Novocaine) and am really pleased. Dr. Potempa even called me on Saturday to see how I was doing and left a voice mail with his home phone number in case I was having any problems.

All of the office staff are very friendly as well...the whole environment is just nice
John A.
John A.
May 27, 2012
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I've been a patient of Dr. Potempa for over 20 years. My wife has been a patient for almost 30 years! Great service and excellent staff. Our children are now his patients too. Highly recommended.