Doctor Info

All professionals at Centennial Hills Dental Health Centre maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the dental field. Read on to learn more about our staff's experience and training.

Dr. Matthew Koscinski

Dr. Koscinski 

  • Kim Trelstad
    Dental Hygienist

    Kim is one of our dental hygienists.  She

  • Liz Bruins
    Dental Hygienist

    Liz is a dental hygienist

  • Mariah Garcia
    Dental Assistant

    Mariah is one of our dental assistants

  • Catalina Oprican
    Dental Assistant

    Catalina, or Cat, as we lovingly call her, is a Michigan native.  She has been a dental assistant for nearly 15 years.

    She enjoys every opportunity she's given to help patients achieve a happier, healthier smile.

    When she is not at work, she enjoys spending time with her husband, daughter and pups.  'GO LIONS!'

  • Brenda Folkersen
    Office Manager

    Brenda, a native Las Vegan, has been in dentistry for over 25 years.  She loves what she does and takes pride in the office and the staff in how they change lives with all they do.

    She spends all her spare time with her husband, children and grandchildren.  She enjoys, motorcycle riding, horseback riding and anything outdoors.  She loves Christmas and Hallmark movies.

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