Peter Kostas

I build positive relationships with students who have been disenfranchised in traditional school settings. I like working with youth who have experienced challenges in their lives. I will get to know you and you me. I will support you to the best of my abilities.


  • Santa Rosa

Education + Training

  • B.A. Psychology UCLA
  • M.A Biology CSU Dominguez Hills
  • M.A. Counseling Sonoma State
  • Pupil Personnel Services Credential Sonoma State
  • Administrative Services Credential Sonoma State

Work Experience

  • Teacher
  • Counselor
  • Principal
  • Asst Superintendent

When I’m not working, I’m

working out at the gym, hiking, doing yoga, and reading.