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Dental Care Built on Faith & Trust

Our Mission at Cornerstone Dentistry

At our office, we want patients to feel at home in a warm and welcoming environment. With our team’s calming demeanor, confident care, and expert treatment, you’ll feel at peace during any and every procedure. Dr. Lascari is an advocate for your smile wellness; she will listen to your problems and desires, keep you educated and informed about oral-systemic health, and build trust through honest, compassionate care.

Your Trusted Covington Dentist

Dr. Keleigh Lascari

Dr. Lascari obtained her Doctor of Dental Surgery degree from Louisiana State University School of Dentistry in 2012. After being in private practice in the Hammond area for several years, she is looking forward to serving her hometown in the St. Tammany Parish area.

She is dedicated to providing quality, cutting-edge dentistry to give patients the utmost care in a warm, peaceful atmosphere, following the example her parent’s set as well-respected dentists in Baton Rouge for over 40 years. Her continued passion and calling in life is making a lasting impact, humbly serving people in her local community and abroad.

Locally, every time we see a new patient at Cornerstone Dentistry, we are blessed to give a young aspiring ballerina in the foster system right here in this community a brand new pair of ballet slippers, because when Dr. Lascari was a young dancer, dance allowed her to express herself, to shape her identity, and to give her a sense of belonging and purpose in life. She is also sharing the good news of the gospel by providing dental care through annual dental mission trips to Guatemala.

She is an active member of the American Dental Association, Louisiana Dental Association, Northlake Dental Association, and St. Tammany Chamber of Commerce. She far exceeds the state’s continuing education requirements on an annual basis and keeps her patients and staff up-to-date on the latest trends in dentistry.

photo of Dr. Lascari

Kind, Dedicated Dental Experts

About Our Team

Our team is passionate about keeping you and your family healthy. Your comfort and health are our top priorities, and we’re always looking for ways to enhance your experience in our office. Is there something we can do to make you more comfortable? Let us know! We’re always happy to help.

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Adriana Llanez

Front Office Coordinator
Adriana has lived in San Diego for most of her life. She majored in Medical Office Management and has been in the dental field for 21 years. Adriana has been at our office for over 15 years and enjoys working with patients and helping them maximize their dental insurance benefits. When she’s not working, Adriana loves spending time with her three boys and two girls. In her free time, she enjoys a good dinner and a movie.
View Bio

Adriana Llanez

Front Office Coordinator
Adriana has lived in San Diego for most of her life. She majored in Medical Office Management and has been in the dental field for 21 years. Adriana has been at our office for over 15 years and enjoys working with patients and helping them maximize their dental insurance benefits. When she’s not working, Adriana loves spending time with her three boys and two girls. In her free time, she enjoys a good dinner and a movie.
View Bio

Adriana Llanez

Front Office Coordinator
Adriana has lived in San Diego for most of her life. She majored in Medical Office Management and has been in the dental field for 21 years. Adriana has been at our office for over 15 years and enjoys working with patients and helping them maximize their dental insurance benefits. When she’s not working, Adriana loves spending time with her three boys and two girls. In her free time, she enjoys a good dinner and a movie.

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Supporting Covington

Giving Back

Every time we see a new patient, the team at Cornerstone Dentistry will donate a new pair of ballet slippers to a young ballerina in the foster care system. When Dr. Lascari was a young dancer, ballet allowed her to express herself. Dancing shaped her identity, gave her a healthy balance of hard work and fun, and inspired a sense of belonging and purpose in life. We hope to do the same for ballerinas in need!

ballet slippers

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