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Periodontal Implant Specialists, Ltd. - Peter Liaros, DDS

"We Care About Your Smile"

About Us

Periodontal Implant Specialists, Ltd. - Peter Liaros, DDS, in Oak Brook, IL, is the leading periodontist serving Oak Brook, Downers Grove, Willowbrook, Hinsdale, Villa Park, Elmhurst and surrounding areas since 1972. We offer the latest techniques and procedures in order to provide the highest quality dental care available. Dr. Liaros will personally explain the recommended procedures and answer all of your questions. Your comfort is our priority. Dr. Liaros provides his cellular phone number to all patients should any questions or concerns arise before and after a procedure. Every patient is treated like family! For more information, contact Periodontal Implant Specialists, Ltd. - Peter Liaros, DDS in Oak Brook.


Areas Served

Oak Brook, IL | Downers Grove, IL | Willowbrook, IL | Hinsdale, IL | Hillside, IL | Elmhurst, IL | Villa Park, IL

Our Professional Associations

Our Certifications


What We Offer

Our Specialties include:

Our Services include:

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Testimonials

On 5/14/2025 sue scanlon had this to say:
They are professional and extremely careful. I think they are exceptional, i highly recommend them . ⭐️⭐️⭐️⭐️⭐️

On 5/14/2025 Larry L had this to say:
I was very pleased with the support and service.

On 5/13/2025 Jeff Meyer had this to say:
Dr. Larios is an amazing periodontist. He did gum restoration above one of my molars. He cares about his patients. He called to check on me . Making sure everything was going good the next day. He did an excellent job restored my receded gum. The staff is excellent. I’m going back soon to have another graft done. Happy I found him, looking forward to going back!

On 5/9/2025 Mark S had this to say:
Office was very professionally run and friendly, also. Dr. Liaros was personable and listened to my concerns

On 4/30/2025 Don had this to say:
Peter is awesome. Period...ontal! Pun intended. And his staff are one of the best I've ever encountered.


Contact Us

Periodontal Implant Specialists, Ltd. - Peter Liaros, DDS
120 Oakbrook Center Mall #528 Oak Brook, IL 60523
Phone: (630) 571-3430
Fax: (630) 571-3567
Email: periodontala@yahoo.com

Oak Brook Mall

Payment Types Accepted

Insurance, Visa, MasterCard, American Express, Discover, Personal Checks, Debit Cards, Care Credit

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 9:00 AM - 1:00 PM
Tuesday: 8:00 AM - 5:00 PM Alternating Tuesdays & Thursdays Dr. Marmar Modarressi at the Oakbrook Location
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM Alternating Tuesdays & Thursdays Dr. Marmar Modarressi at the Oakbrook Location
Friday: 8:00 AM - 1:00 PM
Saturday: 8:00 AM - 1:00 PM


Locations

120 Oakbrook Center Mall #528 Oak Brook, IL 60523 - (630) 571-3430
6715 W Archer Ave Chicago, IL 60638 - (773) 229-1081

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