Skip to main content

Our Administration

School Superintendent

Kevin Humphrey, Superintendent

KEVIN HUMPHREY is beginning his 16th year in the field of education and this is his second year as Superintendent of Guajome Schools. Before that, he spent eleven years in the classroom as a history and government teacher, and has spent the last four years as the Administrator of School Culture and Climate. Kevin looks forward to his new role as Superintendent and is excited about the opportunity to work with all of Guajome's stakeholders when it comes to creating the best possible learning environment for all of our students.

Areas of Responsibility: Charters, Board Relations, Fiscal Oversight, Press/Media, Community Relations, Technology, Legal, Staffing, Professional Development, GPA Foundation, Strategic Planning, Facilities

Administrator of Curriculum & Learning Support

Judd Thompson, Administrator

JUDD THOMPSON began at Guajome Park Academy in 2005-06 as a history teacher, and served a variety of roles as House Leader, Subject Area Leader, and as a staff representative on the Board of Directors. After four years in Montana, he returned to Guajome in 2014 to teach history and serve as IB Coordinator. In 2016, Judd transitioned to Administrator of Curriculum and Learning Support. He holds a Bachelor's Degree in Education from Carroll College, as well as a Masters in Educational Leadership from the University of Montana, and is completing a Doctorate in Educational Leadership from the University of Montana. 

Areas of Responsibility: Curriculum, Instruction, Assessment/Testing, Textbook adoptions/purchasing, International Baccalaureate  Programme, School Accountability Report Card, Master Schedule, Course Catalogs, WASC, Beginner Teacher Support and Assessment, Staff Training, Student Performance Index Maintenance, Instructional Leadership Team

Administrator of Student Intervention & Support

Kellen Slack, Administrator

KELLEN SLACK began working with Guajome Schools as a teacher in the Math Department during the 2007-08 school year. During his time teaching at Guajome, Mr. Slack was also an 8th Grade House Leader and Middle School Math Department Leader for multiple years. Mr. Slack then transitioned from the classroom to the role of Director of Business Services, overseeing and managing the business operations of both charters. Beginning with the 2018-19 school year, Mr. Slack is now serving as the Administrator of Student Intervention and Support, where he works alongside students and teachers around campus to help support all students reach their full potential in their time at Guajome.

​Areas of Responsibility: Academic Support Programs, Teacher Support, ELD Support, Special Education Support, Grades 6-12 Behavior Interventions, Math and Science Support, Security Oversight, Electives Departement, PE Department, Athletics, and Student Handbook Maintenance

Site Administrator- Guajome Park Primary Academy

Lindsay Arias, Administrator

LINDSAY ARIAS began working at Guajome Park Academy in the 2007-08 school year as a 6th grade teacher. During her time at Guajome, Lindsay was also a 6th and 7th Grade House Leader and 7th Grade Level Leader for many years. Lindsay transitioned to Administrator of Learning Support in the 2011-2012 school year and helped lead the inception of Guajome Park Primary Academy. Currently, Lindsay is the Administrator of Guajome Park Primary Academy, and is working toward growing the program to support the wonderful and dedicated community of students, families and staff.

Areas of Responsibility: Guajome Park Primary Academy

Administrator - Guajome Learning Centers

Jocelyn Baldwin, Administrator

JOCELYN BALDWIN began her career in education 16 years ago in an Independent Study Charter School teaching English and Biology. As a school leader for the past twelve years in Sacramento, she has been involved in many aspects of the charter school movement and advocacy.  Although you may see her working away on spreadsheets or reports, she enjoys her time with the students most of all. Always an advocate of school choice, she is dedicated to the notion that all students should have access to an excellent education with caring teachers that address their needs and learning modalities. She earned her Bachelors of Arts at Saint Mary’s College of California and Masters of Arts in Education at Pepperdine University. 

Areas of Responsibility: Guajome Learning Centers

Director of Business Services

Greg Breen, Administrator

GREG BREEN has over 20-years of experience providing financial and operations leadership in roles such as CFO, Sr. Vice President of Operations, and Director of Facilities and Campus Operations.  While his early career was primarily focused in the petroleum industry, he was bitten by the “education bug” and has had a passion for school administration ever since.  Greg holds his Bachelor’s Degree and Masters of Business Administration from the University of California, Irvine.  

Areas of Responsibility: Purchasing, Payroll, Audits, Budget, General Financial Services, Insurances, Attendance Accounting, Benefits, Nutrition Services Oversight, Hiring and Release, General Personnel Issues, Complaint Officer, Records Compliance Officer, CBEDS