Updates

Located one block east of Downtown Downers Grove, we are a father and son practice providing comprehensive dental care for over 40 years in the community. New patients are always welcome!


Testimonials

7 months ago
William m. Brennan Jr. Has been my dentist for over 14 years. Over the years I have had a lot of procedures all of which have been pain free. His expert care and attention to detail Is the greatest in all of the land. Back in the day I was scared to death to go to the dentist. But after my 1st session I knew that this dentist was something special. The dark clouds of gingivitis parted, The thunder clap of a distant periodontal disease rang out. My oral health was in jeopardy. Thank God I found this dentist many a year ago. With his vast knowledge, Fearless floss,and Fighting fluoride He made my mouth so clean I am unable to speak any swear words. Don't wait make an appointment now and if you are lucky enough to be accepted as one of his patients be grateful and don't forget to tip. Carl Away !
- Carl H
a year ago
Dr. William Brennan has been my dentist my whole life. I would never go to another dentist. His attention to detail and thoroughness is incredible. My children now see him as well. He’s also a wonderful person!
- Anna D
a month ago
- Celeste B
Located one block east of Downtown Downers Grove, we are a father and son practice providing comprehensive dental care for over 40 years in the community. New patients are always welcome!

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Contact

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  • (630) 969-4645

Address

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5133 Washington Street #4
Downers Grove, IL 60515
USA

Business Hours

Mon:7:30 AM – 12:30 PM
Tue:1:00 – 9:00 PM
Wed:Closed
Thu:8:30 AM – 5:00 PM
Fri:8:30 AM – 5:00 PM
Sat:9:00 AM – 12:00 PM
Sun:Closed
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