Dr. Marcelo W. Mattschei | Dr. Sorina Ilie | Dental Crown in an Hour

Meet Our Doctors

Marcelo W. Mattschei, DDS

Marcelo W. Mattschei, DDS

Dr. Mattschei is not your typical dentist. He started off with modest means. Both his parents immigrated to the U.S. in their teens. The old world virtues of a simple life are evident to this day in his practice style and approach towards healthcare.

He grew up in the Tampa Bay Area. Where he attended Jesuit High School and later graduated from the local college, The University of South Florida.


As early as high school he cultivated a passion for helping others through his leadership in student government, fraternity, and civic organizations.

A tradition he continued at Marquette University School of Dentistry, as class president. While studying to be a dentist, he had the opportunity to further his calling to providing low-cost care to the underserved of Milwaukee, Wisconsin. Upon graduating, he continued to offer affordable care as a resident of Waterbury Health Center Hospital in Connecticut.

These experiences provided the cornerstones to the vision for “Dental Crown in an Hour.” Dr. Mattschei wants patients to be able to fix their broken and painful teeth. He is making this possible by lowering the cost and time barriers traditionally associated with treatment.

Dr. Steele

Hershell Gene Steele, DDS, FAGD

Dr. Hershell Gene Steele is a graduate of the University of Detroit Mercy School of Dentistry and a Bachelor of Science in Mechanical Engineering in 2000. He further distinguished himself by completing a hospital based General Practice Residency and Fellowship in the Academy of General Dentistry.

Dr. Steele is passionate about the health of his patients and enjoys guiding them towards optimal dental health. He lives in Fort Myers with his wife Terrie and pursue competitive ballroom dancing.

Alvin D. Nguyen, DMD, Denatl Crown in an Hour, Fort Myers, Florida

Alvin D. Nguyen, DMD

Dr. Alvin Nguyen is a distinguished dentist with multiple degrees hailing from California. He’s a graduate of Roseman College of Dental Medicine, Master of Arts in Biomedical Science from Midwestern University and Bachelor of Science in Biological Sciences from University of California. He continues to advance his education with Nova Southeastern University, AAID MaxiCourse.

Dr. Nguyen enjoys exploring the outdoors with his girlfriend. His favorite activities include snowboarding, snorkeling, food-tasting, and cooking. One of his favorite recipes is pineapple steaks.

Dr. Roger Koslen

Roger H. Koslen, DDS

Dr. Roger Koslen is a graduate of Ohio State University’s College of Dentistry and University of Southern California’s School of Dentistry. He served in the United States Army and was chief of prosthodontics at Sandia Army Base Hospital. He specializes in facial aethtetic, prosthetic and cosmetic dentistry.

Has lectured extensively and had several publications in the field of implant dentistry. When not helping patients acheive an improved, more youthful appearance. He loves spending quality time with his family and lovely wife, Lynn.

Our Happy Customers

  • Dental Crown in an Hour Testimonial

    "All staff members were excellent. Fast, friendly and very knowledgeable. Save approximately $300, it was worth waiting around for a couple of hours. The work they did was just as good if not better than any other dental office.The next time, I might just come back the next day."
    - Walter R.

  • Dental Crown in an Hour Testimonial

    "I can't say enough good things about Dr Bradley and the staff. Truly quality dental care for an affordable price. Dr. Bradley was so kind and patient in explaining to me all of my options. Not once was I nervous in his skilled hands. I highly highly recommend this practice!!!"
    - Jennifer S.

We're here to help you get the perfect smile!
Naples: (239) 800-0599
Fort Myers: (239) 800-0575
Bonita Springs: (239) 800-0570