Our Dental Team

Dentist in Rochester Hills, MI

They are part of a 30-year Rochester Hills tradition of comfort and care. Both doctors have dedicated their professional lives to providing you with the best that dentistry has to offer.  They are continually educating themselves and their staff on the latest dental techniques and approaches in order to provide you with advanced, state-of-the-art, comfortable, personalized and antiseptically superior care.

  • Dr. Gerald E. Stefan

    Dr. Stefan is a 1980 graduate of the University of Detroit Dental School.  Since receiving his degree he has taken hundreds of hours of continuing dental education courses, with a special emphasis on cosmetic dentistry and restorations of dental implants.  He is a member of the American Dental Association, the Michigan Dental Association, and the Detroit District Dental Society.
    Dr. Stefan, a lifelong resident of the area, has lived in the Rochester Hills community for more than 20 years, with his wife and 2 sons.

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  • Dr. Frank Holecek

    After graduating from the University of Detroit School of Dentistry in 1980, Dr. Holecek went into private practice and also taught at the University as a pre-clinical crown and bridge instructor.  He has lectured in the U.S. and Canada, and has helped hundreds of other practitioners nationwide in excelling in patient care.  He continues to train with some of the most well known dentists of our time, from Dr. Bill Dorfman, founder of ABC TV’s hit “Extreme Makeover” to Dr. Larry Rosenthal, New York City’s most famous cosmetic dentist.  The list goes on and the passion for dental excellence continues.  

    Dr. Holecek came from a long heritage of clinical excellence.  His mother practiced dentistry in Europe, South America and the United States.  His brother practices in Colorado, and spends many months a year volunteering in Nepal, India and Asia.  Dr. Holecek has provided mission dentistry in Guatemala, Central America, as well. 

    With a focus on cosmetic dentistry and orthodontics, Dr. Holecek has created some of Rochester Hills’ and metropolitan Detroit’s most attractive smiles. 

    As a member of the American Dental Association, the Michigan Dental Association and numerous other local organizations, his support for organized dentistry and the highest level of dental care is forever present. 

    Dr. Holecek and his wife Joy have 2 sons, Derek and Frank.  His interests include tennis, skiing, and mostly being with his family. 

    Dr. Holecek took a mission trip: click here to view details.

Meet Our Staff

Oakland Dental Care - Rochester Hills Office

  • Kristin Koski

    Kris worked as a dental hygienist for 13 years in Rochester before taking a hiatus in her career to raise her children. She joined our office in 2008 and is excited about improving lives through oral health. Kristin graduated from Delta Community College in 1986 and from Ferris State University in 1988 with her degree in dental hygiene.

    For fun, Kristin enjoys snow skiing and traveling with her family. To recharge, she enjoys reading and spending time with family and friends.

  • Cynthia Johnson

    Cindy changed careers after 30 years of being an office administrator to join our team as a Dental Assistant in December 2009. She worked in both the Rochester Hills and Detroit office until February 2011, when she became our Front Desk/Office Manager for Harbortown Dental Care. Cindy is now our Front Desk/Office manager in our Rochester Hills office. Cindy's background in administration helped her seamlessly integrate into the role. As office manager, she helps patients understand their insurance and is dedicated to making sure that our patients receive the most from their benefits. Cindy's goal for every patient is to feel welcome, comfortable and leave our office with a smile.

    Cindy enjoys hanging out with her sisters.  She also enjoys reading, movies and spending time with her family and friends.

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Our Location

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Hours of Operation

Our Regular Schedule

Holecek & Stefan, DDS, PC


8:00 am-5:00 pm


7:00 am-4:00 pm


9:00 am-7:00 pm


7:00 am-1:00 pm