Marion Smile Center

Welcome to Our Zelienople Dentist Office

Setting the Standards for Exceptional Dentistry

Our very own Dr. Mark Marion is an award-winning dentist! Since 2011, his peers – other local dentists and specialists – have selected Dr. Marion each year as one of Pittsburgh Magazine’s Top Dentists. Plus, the Pittsburgh Tribune-Review listed him as a bronze winner for top North Hills dentist. And the awards keep only was Dr. Marion selected as Zelienople Best Dentist and Zelienople Top Periodontal Practice, but also as one of America’s Best Dentists! In addition, Dr. Marion and his staff consistently draw rave reviews from patients.

Since 1986, Marion Smile Center has been providing families in Zelienople and Harmony, Pennsylvania with the finest in dental care. That's when Dr. Mark A. Marion, a third generation dentist, opened his practice and began following in the footsteps of his dad and great uncle.

Dr. Marion has carried on this family tradition to offer you a modernized practice that is dedicated to bringing the latest innovations in dental care to your family. Offering state-of-the-art general, restorative and cosmetic dentistry, our Zelienople dentist combines unsurpassed skill with artistry to create beautiful, confident smiles that are as healthy as they are functional.

Marion Smile Center offers General, Cosmetic and Pediatric Dentistry. The high-tech dental office has Dr. Mark Marion, along with 4 Dental Hygienists, to meet your family's dental needs.

We are Open:

Monday: 8 AM - 8 PM
Tuesday: 8 AM - 8 PM
Wednesday: 8 AM - 5 PM
Thursday: 8 AM - 4 PM
Friday: Select Fridays 8 AM -2 PM, (all others 8 AM - 4 PM administrative only)
Saturday: Select Saturdays 8AM - 4 PM (all others are administrative only)