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Counselor's Corner

The Mustang Counseling staff will provide a comprehensive, developmental program that addresses the academic, social and emotional and career readiness needs of all students.  For more information visit the

MPS School Counseling Page

Ms. Sullinger, 6th Grade Counselor
Ms. Sullinger


My name is Melissa Sullinger, and I am thrilled to be the new 6th grade counselor. I step into this role with enthusiasm and a commitment to making a positive impact. This will be my 7th year in education, I also have a background in special education. I enjoy empowering students to thrive academically, socially, and emotionally. I look forward to building meaningful relationships with students, families, and faculty at Horizon Intermediate. Outside of the school setting, I enjoy spending time with my family, being outdoors, and furthering my education through the University of Oklahoma.


Mrs. Frederick, 5th Grade Counselor
Courtney Frederick headshot

Hello everyone!

My name is Courtney Frederick, and I am so excited to be the new 5th Grade Counselor at Horizon Intermediate! As a Mustang High School graduate, being back in my home district feels awesome. I am a proud alumna of the University of Central Oklahoma, where I received a B.A. in Psychology and a Master’s in School Counseling. I have worked in education for several years, but this will be my 5th year as a counselor. In my free time, I enjoy reading, watching corny reality T.V. shows, and crafting, such as painting kindness rocks to hide. I also love family movie nights with my husband, two children, and our frenchies.

If you have any concerns or just want to speak with us, please do not hesitate to reach out.

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Welcome! We are glad you are here!

Contact Us

Lasha Claborn
6th Grade Counselor
Email Me

Courtney Frederick
5th Grade Counselor
Email Me

Resources for help & support:

Oklahoma Family Counseling Services – 405-577-5477

Red Rock Behavioral Health Services – 405-354-1928, 405-262-3209

Reachout Hotline, ODMHSAS – 800-522-9054 – 24 hours a day

HeartLine – 800-273-TALK – 24 hours a day

Youth Crisis Mobile Response HotlineYouth Crisis Mobile Response Hotline 1-833-885-CARE, 24 hour crisis assistance

Mustang/Yukon Food Pantries

Bill Pay Assistance

MPS Resource Links