MHS Health Clinic Information

Clinic Information - (469)302-5763

Shannon Hershberger, RN

469-302-5730 (Direct)

Email Nurse Hershberger

Victoria McBroom, RN

469-302-5731 (Direct)

Email Nurse McBroom


Kelli Rehn, Nurse Assistant

469-302-5715 (Direct)

Email Mrs. Rehn

Welcome to the 2025–2026 school year! I hope your family enjoyed a restful and healthy summer. Below are important updates and reminders from the clinic to help ensure a safe and successful year for all students.

Student Health Concerns
If your student has any new health concerns or has been diagnosed with a new chronic health condition, please:

  • Complete the online health history form during registration

  • Contact Nurse Shannon directly to discuss any specific needs for this school year

Please note that this form must be updated each school year. Your prompt attention to this is greatly appreciated.

No Tolerance Policy for Medication Possession
MISD strictly prohibits students from carrying any form of medication unless there is an approved health plan on file through the clinic.

Medications in the Clinic
All medications administered at school must meet the following requirements:

  • Must be brought to the clinic by a parent or guardian

  • Must be in the original container, with a maximum of a one-month supply (large quantity bottles will not be accepted)

  • Must not be expired

  • Must be accompanied by all required forms, signed by both a parent and a physician

Medication forms can be found on the MISD website:
Go to www.mckinneyisd.net > Departments & Services > Health Services & Wellness > Health Information and Forms.

Medication Drop-Off Schedule
Medications, completed paperwork, and any necessary supplies may be dropped off by a parent or guardian on the following dates:

  • Tuesday, August 5 from 7:30 AM to 3:00 PM

  • Wednesday, August 6 from 7:30 AM to 3:00 PM

  • Thursday, August 7 from 7:30 AM to 3:00 PM

If you are unable to attend during these times, please call the clinic to schedule an appointment. Walk-ins may experience delays if the nurse is unavailable or in a meeting.

Please note: No medications will be accepted on the first day of school.
All medication paperwork must be fully completed and signed by both a parent and physician before drop-off.

Vision and Hearing Screenings
All students new to MISD will receive vision and hearing screenings throughout the school year.

If you have any questions or concerns, please contact Nurse Shannon using the information below. Thank you for your cooperation and support.

Shannon Hershberger, RN
McKinney High School Nurse
Email: shershberger@mckinneyisd.net
Clinic Phone: 469-302-5763

MISD Health Clinic Information

Submit an Absence Here
MISD Health Services & Wellness Website
MISD Health Information & Forms
MISD Immunization Information

Beginning of Year Information

Your child must have current/updated immunization record in the clinic by the start of school as required by state law. If you are unsure, please communicate with the clinic.

Your child should have had a Tdap, Meningitis, Hepatitis A #1 &#2 vaccinations as well as their early childhood vaccinations.

Health Clinic Information

Immunizations:

Your child must be up to date on all their immunizations prior to registration for school in the fall.   If you are unsure if your child is up to date, contact their pediatrician or you can contact us. When we are able, we will get back with you.

Contact MISD Health Services over the summer

If your child has a Conscientious Exemption, please get this updated over the summer or be very aware as to when it is due.

The forms may be accessed on the Department of Texas State Health Services website at https://corequest.dshs.texas.gov

**Proof of current immunizations must be on file in the school office. Immunization must be updated for your child to continue attending school in Texas.**

Signs and Symptoms of Flu