- Olathe South High School
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About Olathe South
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Dr. Sean DeMaree

Phone: 913-780-7160
Email:
Degrees and Certifications:
Principal
Sean DeMaree is our new principal for 2023-2024. Sean has a diverse background in education, spending time as a music educator in an urban district, working as an instructional coach, and leading the social-emotional development plan for a district. He directly oversees our school’s vision and mission, counseling, performing arts,community partnerships, and the academic success of our students.
Rachel Jetton

Phone: 913-780-7160
Email:
Degrees and Certifications:
Assistant Principal
Rachel Jetton is the data specialist for Olathe South. As a teacher, Rachel was known for her passion for students and South, and understanding of data analysis, and problem solving. Rachel specializes in building meaningful relationships with students, and aligning our work to our data. She directly oversees science, world languages, 21st Century Academies, and spirit activities. She oversees students with last names beginning with A - E.
Gabe Mervosh

Phone: 913-780-7160
Email:
Degrees and Certifications:
Assistant Principal
Gabe Mervosh leads Olathe South’s professional development and approach to curriculum and instruction. Gabe worked as an instructional coach, and specializes in English education and designing professional learning communities. Gabe directly oversees English, visual arts, and the business department. He also designs and leads the development for new teachers. He oversees students with last names beginning with F - L.
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Phil Simons

Phone: 913-780-7160
Email:
Degrees and Certifications:
Assistant Principal
Phil Simons is Olathe South Athletic Director. He served Olathe Public Schools as a coach and history teacher known for his ability to build relationships. As a leader, Phil specializes in equitable education practices, curriculum development, athletic growth, and culture and climate improvement. He directly oversees athletics, PE, and History. He oversees students with last names beginning with S - Z.
Alexis Wilkerson
Phone: 913-780-7160
Email:
Degrees and Certifications:
Assistant Principal
Alexis Wilkerson is our new assistant principal for 2023-2024. Alexis has an extensive background with special education, most recently as a special education coordinator in Kansas City, Kansas. She has also worked as a teacher and instructional coach. Alexis directly oversees our special education department, FACS, math, and our club activities. She oversees students with last names beginning with M - R.