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•17113 Arrow Boulevard
FontanaCA 92335

We Are A Full-Service Dentistry

Dental Cleanings, Exams, X-Rays, & More

Dental Examinations, professional dental cleanings, digital x-rays, same-day emergency treatment, tooth fillings, and same-day dental crowns.

Cosmetic Dentistry

Get the smile you really want with professional whitening, veneers, cosmetic bonding, same-day dental crowns or Invisalign treatment & more.

Family Dentistry

Your entire family is welcome at WinningSmiles. Our dentists, along with our entire team, are fun, friendly, compassionate people who love helping everyone have a healthier mouth and smile. We’ll make it easy for your child to get a positive start for a lifetime of good dental habits.

Pain & Worry-Free Dentistry

We offer sedation dentistry for patients with anxiety. Our patients experience no pain and always have a comfortable experience. Call now to learn more.

dental free consult

Offers Ends Soon. Get Your Special Today

Over 250+ Positive Reviews On Google. 1000’s of Happy Smiles

“Highly recommended dental office! The staff is so friendly and Dr. Koperly always does an amazing job. They really go out of their way to make you feel comfortable from the minute you walk through the door. “

— Blanca

WINNING SMILES CUSTOM DENTISTRY & IMPLANT CENTER

Dr. Mo Koperly knows that a healthy and attractive smile makes a big impact on a person’s life. It’s one of the reasons he enjoys his work so much as the Cosmetic and Dental Implants Specialist at WinningSmiles in Fontana.

He and his colleagues are proud of the state-of-the-art technology they offer, and they make it a point to stay current with the latest in dental technology. They are committed to improving patient comfort and providing the best possible treatment outcomes with leading-edge equipment, including 3-D cone beam, CEREC same-day dental crowns, and dental loupes (magnifiers).

He has earned advanced credentialing with a Diplomate Award from the International Dental Implant Association where he was in the top 10 percent of the class and his fellowship award from the Academy of General Dentistry.

Mostafa Koperly

Start the Journey to a Healthy Smile Today

17113 Arrow Boulevard, Fontana, CA 92335

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