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Dr. Joseph O'Leary

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About this business

Joseph O’Leary, DDS Dr. O’Leary is a dental legend, having become the first dentist in Lone Tree over 20 years ago. After growing up in Rockford, Illinois, Dr. O’Leary attended college at the University of Notre Dame. But he doesn’t leave his skills up to luck! After college, he attended dental school at the University of Illinois before coming to Colorado and furthering his education in a dental residency program at St. Joseph’s Hospital. 

Location details

7430 Park Meadows Dr, #100, Lone Tree, CO, 80124, United States

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Mon7:00 a.m. to 5:00 p.m.
Tue7:00 a.m. to 5:00 p.m.
Wed7:00 a.m. to 5:00 p.m.
Thu7:00 a.m. to 5:00 p.m.
Fri7:00 a.m. to 3:00 p.m.
5.034 reviews
Anonymous's profile image
2 months ago

Dr. O'Leary has been my dentist for over 20 years, and I have never had a problem in his office. I told him years ago that I don't want to know the details of a procedure before he performs it, and he is very careful not to be too descriptive. He and his staff are all very considerate and polite. Also, at the end of a cleaning, you can even select the flavor of polishing paste! Thumbs up for chocolate mint. 

Anonymous's profile image
3 years ago

Dr. O’Leary is a great dentist very personable 

Jim Wilson's profile image
Jim Wilson 
4 years ago

I have been going to Dr. O'Leary since they opened in Lone Tree. Excellent dentist, very personable and professional. 

Kathleen Mercer's profile image
Kathleen Mercer 
4 years ago

Dr. O'Leary has always cared about my concerns and dental issues. Very knowledgeable. 

Larry B.'s profile image
4 years ago

Excellent treatment for dental care and teeth cleaning. Highly recommend!! Larry B. 

Anonymous's profile image
4 years ago

Very good. 

Art Lawrence's profile image
Art Lawrence 
4 years ago

I have nothing but praise for Dr. O'Leary and his staff. I fully trust them in all the decisions regarding my teeth care. Their attention to detail and care makes them the best! Art 

Teju's profile image
4 years ago

Been Dr. O'Leary's patient for almost 20 years now! The service is great and staff is awesome, very friendly and curteous. Always received great dental treatment and advice. 

Paul J McCallister's profile image
Paul J McCallister 
4 years ago

Dr. O'Leary clearly explains my dental issues before a single instrument is ever picked up. We talk about options, time for any procedures, and the best course of action with my budget in mind. He has been my primary care dentist for over 15 years and knows the history of my problems and the areas most likely to fail. I trust his opinion and know him to be extremely capable. 

Frequently asked questions about Dr. Joseph O'Leary

How is Dr. Joseph O'Leary rated?

Dr. Joseph O'Leary has a 5 star rating with 34 reviews. 

When is Dr. Joseph O'Leary open?

Dr. Joseph O'Leary is open now. It will close at 5:00 p.m.