About Gemma Asteriou, RN

  • Gemma earned her Bachelor of Science in Nursing from University of Texas Medical Branch. Beginning her nursing career as a staff nurse in cardiovascular post-op unit and later transferred to Community Emergency Center. Gemma is still practicing in the clinical setting at Texas Children's Urgent Care West Campus.

    Gemma Asteriou, RNmedical

    School Nurse


    Phone: 713-434-5630

    Fax: 713-434-5634


Petersen Wellness Team

First Name Last Name Email Title
Danitra Arredondo danitra.arredondo@houstonisd.org Principal
Veronica Leah veronica.leah@houstonisd.org Assistant Principal
Gemma Asteriou gemma.asteriou@houstonisd.org School Nurse
Josefa Sanchez JSANCH24@houstonisd.org Counselor
Karen Taylor KTAYLOR5@houstonisd.org Secretary
Linda Scott LSCOTT5@houstonisd.org Teacher assistant

Helpful Files/Forms

Questions and Answers

  • What if my child needs to take medication during school hours?

General Announcements

  • Vision and hearing screenings for PK, Kinder, 1st Grade, 3rd Grade, & 5th Grade Students 

    Virtual students need to make an appointment with the school nurse to schedule vision and hearing screenings.  The deadline for screening is on April 16, 2021

    Comments (-1)
  • Wellness Wednesday (March 10, 2021)

    The difference between ordinary and extraordinary is the little extra.  YOU are all EXTRAORDINARY! 

    ENJOY a packet of EXTRA gum in teacher's lounge and yogurt parfait with fruit or/and granola toppings.

    Comments (-1)