Cobb Horizon High School HS

John P. Kelly, Principal

Sherri Gilliam, AP | Chris Jackson, AP

1560 Joyner Avenue
Marietta, GA 30060
Phone: 678-594-8240
Office Fax: 678-331-8309
Counseling Fax: 678-594-8241

1560 Joyner Avenue
Marietta, GA 30060
Phone: 678-594-8240
FAX: 678-331-8309

Student Support Team

Staff Member Caseloads Phone Number E-Mail Address
Keeva Hollinhead, Counseling Dept. Chair Student Last Names A-K 678-594-8240, ext. 021 Keeva.Gatlin-Hollinhead@cobbk12.org
Mandy Mooney, Counselor Student Last Names L-Z 678-594-8240, ext. 020 Mandy.Mooney@cobbk12.org
Ebony Payno, Counselor and Grad Coach   678-594-8240, ext. 064 Ebony.Payno@cobbk12.org
Adonica Bailey, Site Coordinator   678-594-8240, ext. 065 Adonica.Bailey@cobbk12.org
Kathie Baker, Guidance Clerk   678-594-8240, ext. 022 Kathie.Baker@cobbk12.org

The counseling office is open Monday - Friday from 8:00 until 3:45.

Their Fax Number is 678-594-8241.
Students who need to speak with a counselor, please come before or after you class session. If you have an emergency during your class session, please obtain a pass from your teacher. Parents may call or email to schedule an appointment. Students may also complete an online request for an appointment by clicking on the staff members' name.

Services available through the counseling office are:

  • Academic Counseling/Planning
  • Student Records and Transcripts
  • College and Career Planning
  • SAT and ACT Testing Information
  • Financial Aid and Scholarship Information
  • Prevention/Intervention Services
  • Personal Counseling for Students

Scholarship Information