Michael Fray - Principal
Thank you Grand Blanc Community for the opportunity to serve as your high school principal. I come to Grand Blanc with a variety of experiences during my 13 years in public education. My most recent experience has been serving as an assistant principal at Walled Lake Central High School. Included in my responsibilities at Central were a two year period of being the building athletic coordinator, as well as administrative support of special services, mathematics and science classrooms. Prior to my time in Walled Lake, I served as the dean of students at Huron Valley’s Lakeland High School. In this role I was responsible for student discipline and at-risk student intervention. Finally, I began my career in education as a high school mathematics teacher and football coach at Huron Valley’s Milford High School.
While not a Grand Blanc native, I am a lifelong Genesee County resident. I attended both Flint Kearsley and Flushing Public Schools. After graduating from Flushing High School, I attended Michigan State University; earning a Bachelor’s degree in Chemistry with a teaching endorsement for Secondary Chemistry and Mathematics. I furthered my education by earning a Master’s degree in Educational Leadership from Eastern Michigan University.
Grand Blanc Schools has a tradition of excellence that can only be established by hard working students, dedicated staff and a supportive community. I am excited to be a part of such an amazing place and look forward to helping the students of Grand Blanc actualize their own unique genius.
Jerrod Dohn - Athletic Director / Assistant Principal
I am eager to start a new year as Athletic Director/Assistant Principal at Grand Blanc High School. Prior to serving at Grand Blanc, I spent eleven years at Alanson Public Schools. During my time at Alanson I taught high school science, physical education, and health and served as the district's Athletic Director for both middle and high school sports. I am thrilled to be coming to a school district with such a rich academic and athletic tradition.I am originally from Owosso, Michigan. I attended Owosso High School and played football, wrestling, and baseball. I am a 2002 graduate of Alma College. While there I played one year of football and four years of baseball. I later attended Michigan State University where I obtained a Masters of Arts degree in education.In my spare time I enjoy spending time with my family. I always look forward to working with the students, staff, and parents of Grand Blanc High School and helping to continue the strong academic and athletic tradition.
Gary Goetzinger - Assistant Principal
An assistant principal since 1999 at GBHS, I have a broad background in public school administration as a school administrator for thirty-plus years, including most areas of K-12 education and community college, as well as a five-year private business experience as an educational consultant. I have had the opportunity to be a teacher, coach, assistant principal, principal, athletic director, community education director, technology director, and school consultant. I have earned a Bachelor Degree from Alma College and a Masters Degree from Central Michigan University.
During my tenure at GBHS, I have demonstrated the ability to be an effective educational leader in the areas of student achievement, strategic planning, school improvement, student attendance and behavior, staff development, and community/parent involvement. I build strong relationships with staff, students and parents. I am truly committed to the success of all students.
Allyson Walroth - Assistant Principal
I am very excited to be one of the assistant principals at Grand Blanc High School! I have great ties to this district, as I was with Grand Blanc for eleven years as both a teacher and a student advisor before moving into administration. I am a Bobcat through and through, and I am honored to be continuing my leadership here.
My responsibilities include attendance contracts, discipline, staff development, and supervision of curriculum and instruction. I commit to making sure that the education the students at Grand Blanc High School receive is exactly what I would want for my own children. I view discipline in the same way and will work with each child to problem solve and learn how to make better choices in the future. I also firmly believe in the power of communication. If you have concerns, questions, or suggestions, please take the time to express them to me. I value your experiences and feedback, and I would love to know what you need from me.
Diana Balbaugh - Assistant Principal
Biography coming soon
Lori Jackson - East Campus Student Advisor
students, parents, and community members. My name is Lori Jackson. I
have been in education for over 17 years. I hold a Bachelor of Science
from the University of Michigan-Flint with a major in biology and minor
in general science with a teaching certification. In addition I have a
masters in educational leadership from Marygrove College and have
attended the Aspiring Principal’s Program through Oakland Schools.Throughout
my career I have taught high school science in Goodrich, Grand Blanc,
Mt. Morris and Troy Athens. During my years at each school I enjoyed
serving on various committees as well as helping to develop new programs
to help students acclimate and succeed in high school.Outside
of school I enjoy spending time with my husband and three children. We
enjoy attending sporting events, traveling and spending time with our
a member of the Grand Blanc community, I am committed to making a
positive impact on our students’ academic and community achievements.
Kevin Keilitz - West Campus Student Advisor
As the Student Advisor at West Campus I am responsible for our Center for Student Success (CSS) program and all 9th grade discipline and attendance issues. I am looking forward to meeting this year's freshman class and helping them to successfully transition into Grand Blanc High School.
When I am not at the high school, I enjoy spending as much time with my family as I can. In the summer you can usually find us at our family cottage on Harsens Island either boating, jet skiing, or just sunbathing in Musamoot Bay.
Janet Roberts - CTE Coordinator
I’m honored to work at Grand Blanc High School, serving the students, parents, staff and the Grand Blanc community. My husband and I have been residents of Grand Blanc since 2002 and have 2 daughters in the district at the middle school and high school level.
My responsibilities at the high school include the oversight of the Grand Blanc Early College, Career and Technical Education programs, Career Resource Center, west campus discipline, 9th grade attendance and graduation planning. In addition, I serve as the administrative liaison for the post-grad party, 2018 Class Sponsor and for the past 3 years I’ve served as the Summer School Supervisor.
I have 14 years of experience in secondary education which includes 6 years of classroom instruction, 8 years of curriculum and state compliance and 5 years in an administrator capacity.
I earned a Masters of Public Administration from the University of Michigan, Masters of Curriculum and Instruction from the University of Phoenix, and Bachelor of Business Administration from Detroit College of Business.
I have dedicated my career to serving students, mentoring staff, collaborating with stakeholders, and supporting the surrounding community with a single focus in mind - ensuring that the students of Grand Blanc Community Schools receive the best educational experience possible. I’ve found this to be extremely rewarding, both personally and professionally. I look forward to assisting the students of Grand Blanc High School to actualize their own unique genius.