Our Clinical Team

Hygienists

  • Pamela J. Kollias
    RDH

    Pamela is a Registered Dental Hygienist at West Suburban Oral Health Care and has practiced dental hygiene for 15 years. She received her degree with high honors from the College of DuPage in 2004 and was the recipient of the Hu-Friedy Golden Scaler Award. Pamela is passionate about dental hygiene, and has worked tirelessly with West Suburban Oral Health Care for the last eleven years to create an environment where patients feel comfortable and that their health is a top priority. She and her husband Marc are proud parents of three successful and beautiful children, grandparents of two adorable munchkins, and share a love of travel and adventuring. In her spare time, she tends to her extensive outdoor gardens, indoor plants, and cares for and gets entertained by her Border Collie named Otter.

  • Dianne Marsella
    RDH

    Dianne grew up in Massachusetts, where she also graduated college with a degree in Dental Hygiene. Dianne is passionate about her career and has been a practicing Registered Dental Hygienist in Illinois for over 20 years. When not working she enjoys reading, traveling and cheering on her beloved New England sports teams. She lives in nearby Winfield with her husband and two daughters. Dianne is excited to join the team at West Suburban Oral Healthcare and she shares their vision of expanding awareness of the relationship between oral health and whole-body health while treating patients with the highest quality of care.

  • Alissa O’Reilly
    RDH

    Alissa O’Reilly is a Registered Dental Hygienist who has been a part of our team since July 2016. Her passion is to educate her patients on their dental health and help personalize treatment options to obtain better health. She got her degree in Biology from Augustana College in 2012 and her Dental Hygiene degree from the College of DuPage in 2015. Alissa lives in Wheaton, IL with her husband and two dogs. In her free time, she enjoys trying new restaurants, spending time with her family and friends, and being active outdoors.

  • Molly Williams
    RDH

    Molly has been a resident of Naperville for 19 years where she resides with her husband and 3 daughters. She has been a practicing Registered Dental Hygienist since 1995. Molly returned to Benedictine University and received her BS in Biology in 2011. She loves working with patients and establishing fundamental relationships to help in education and communication.

    “We truly are a practice that puts the patients first.”

Dental Assistants

  • Jenny Goudreault

    Jenny has been a Dental Assistant for 18 years and joined our team in July of 2018. She loves being a Dental Assistant and making people feel comfortable from the moment they step into the room. She has the biggest heart that shines through while she is caring for patients. Jenny loves to bake in her spare time and bring in the sweet treats to keep our staff energized.

  • Silvia Hernandez

    Silvia was born and raised in Aurora. She brings 17 years of experience as a Dental Assistant to the West Suburban Oral Health Care team. Silvia has an amazing level of energy and compassion that helps patients enjoy their visits to our office. She is very passionate about helping patients. Outside of the office Silvia enjoys going for walks and loves spending time with her growing family.

  • Christine Summer

    Christine has been working as a Dental Assistant since 1988. She joined our team in 2012. She plays a vital role in patient care and comfort. Working chairside with the Doctors she helps improve efficiency and productivity of the practice.

    “I really enjoy being a dental assistant. I consider myself very lucky to be a part of this amazing team at West Suburban Oral Health Care.”