Our Staff

  • Dr. Michael Lock
    Dr. Michael Lock

    Dr. Michael Lock was raised in Packwood, Iowa and graduated with a degree in Psychology from the University of Iowa. In 2004, he graduated from Illinois College of Optometry with a degree in Optometry. Michael was inspired to pursue optometry with the desire to use his trade in impoverished countries. While in optometry school, he took his first medical missions trip to Christianville in Gressier, Haiti. 

  • Dr. Jenessa Lock
    Dr. Jenessa Lock

    Dr. Jenessa Lock grew up in Algona, Iowa and received her degree in Biology at Iowa State University. From there, she attended Illinois College of Optometry, graduating in 2006 with a degree in Optometry. During her fourth year externships, she was able to spend six weeks at the Christian Vision Clinic serving the people of Haiti. Michael and Jenessa met and were married during their time at the Illinois College of Optometry. They have been blessed with five energetic boys, Nahum, Judah, Jeremiah, Zadok, and Elijah.

  • Bianca De La Pena, Optometric Technician
    Optometric Technician

    Bianca grew up in Des Moines, Iowa and attended DMACC where she earned her degree in Liberal Arts. She has a beautiful heart for service, and at Lock Family Eye Care you can find her making sure our patients have a joyful experience every step of the way. Outside of work Bianca loves serving at her church and spending time with family and friends.

  • image of Raven Wells
    Optometric Technician

    Raven Wells has been an outstanding member of the Lock Family Eye Care team since 2018.  We are so blessed to have her!  Daily she brings a smile and kind heart to the office.  She looks forward to visiting with you about your eye care needs.

  • Chelsie Henkle
    Office Manager

    Chelsie has been on the Lock Family Eye Care team since 2013.  She works hard to consider every detail of our care to ensure patients have the best experience possible. It is her joy to take care for all our patients!  Chelsie developed high myopia at a young age and is passionate about Myopia management for our pediatric patients.  

  • Tessa

    Tessa grew up in Collins, Iowa and joined our Lock Family Eye Care team in 2018. She brings a tremendous amount of joy to our office staff and our patients. Tessa loves getting to know our patients and seeing them every year for their annual exam. Tessa’s favorite part of working at Lock Family Eye Care is taking care of our geriatric patients. Outside of work, she enjoys spending time with her family and friends from church. 

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