Carol Groves

Carol joined HUMNS in 2020 as a teacher in the 3 year old program.  She has been teaching preschool for 20 years. Carol has a Bachelor of Arts degree from the University of Akron in Food and Nutrition. When she is not enjoying teaching, she can be found walking her dog Sadie, playing yard games, or watching sports with her three sons. She lives in Stow with her husband Steve.

Casey Timberlake

Casey is excited to be the lead teacher the toddler class. With a background as a registered nurse in the NICU, she brings a wealth of experience and compassion to her work. After taking time off to raise her two daughters, Casey is ready to make a positive impact. In her free time, she enjoys running, reading, exploring the outdoors, and spending time with her family.

Lisa Sinko

Lisa joined HUMNS in 2006 as a five-day assistant teacher and also assists with Lunch Bunch and Explorers.  She is a mother of three and enjoys spending time with her five granddaughters.

Meg Sinko

​Meg began teaching at in 2002. She currently is the lead teacher for the 3-Day 4’s, the 5 Day Pre-K, the Lunch Bunch, and the Explorers Program. Meg has a bachelor’s degree in Elementary Education from Kent State University. She previously taught the Preschool Extended Day and Kindergarten Extended Day classes before taking the position in the 5-day class. She is the mother of four children, two of which graduated from HUMNS.  Meg loves spending time with her two granddaughters.

Yookyung

Yookyung joined the HUMNS staff in 2026, assisting in both the toddler and 3-year-old classrooms. Before moving to Hudson in 2020, she worked as an elementary school teacher in South Korea. As the proud parent of two HUMNS graduates, Yookyung is deeply connected to the school’s mission!