Faculty and Staff
Faculty:
Title: Director of Nursing
Education: Bachelor of Science in Nursing-Texas Woman's University
Master of Science-Family Nurse Practitioner-Texas Woman's University
Doctor of Education-Instructional Leadership in Nursing Education-University of Alabama
Clinical Background: Family Nurse Practitioner, Intensive Care Unit, Emergency Department
Office Phone Number: 903-463-8687
Email: mckinneyj@grayson.edu
Office Number: HS A130
Title: RN to BSN Coordinator
Education: Doctor of Nursing Practice - Nursing Education Leadership - American Sentinel University - Denver, CO - In Progress
Master of Science in Nursing Education - University of Oklahoma, Oklahoma City, OK
Bachelors of Science in Nursing - East Central University - Ada, OK
Clinical Experience: Medical Surgical, Home Health
Office Phone Number: 903-415-2527
GC Email: mceacherna@grayson.edu
Office Location: HS A137
Title: Nursing Professor
Education: Doctor of Nurse Practice - Nursing Education and Leadership
American Sentinel University, Aurora, Colorado
Masters of Science in Nursing - University of Phoenix, Phoenix, Arizona
Associate Degree Nursing - Grayson College, Denison, Texas
Bachelor’s Degree in Business Administration
Business Administration/Economics - Austin College, Sherman, Texas
Clinical Background: Emergency Medicine/Trauma, ICU, Dialysis, and Education.
Office Phone Number: 903-463-8683
GC email: andersm@grayson.edu
Office Location: HS A105
Title: Nursing Professor
Education: PhD in Nursing Education - University of Northern Colorado - May 2019
Masters in Nursing Education - University of Oklahoma Health Sciences Center - 2010
Bachelors in Nursing - East Central University – 2004
Clinical Background: Gerontology, Palliative Care, Home Health, Medical-Surgical, Emergency Room, ICU
Office Phone Number: 903-463-8611
GC email: calloway@grayson.edu
Office Number: HS A137
Allison Collins, Ed.D, RN, CNE
Title: Nursing Professor
Education: Associate in Applied Science
Bachelor of Science in Nursing
Master of Science in Nursing Education
Doctorate of Education in Instructional Leadership in Nursing Education
Clinical Background: Medical-Surgical Nursing, Public Health, Step-down and Cardiac Care, Home Health, and Psychiatric
Office Phone Number: 903-463-8678
GC Email: collinsa@grayson.edu
Office Number: HS A110
Title: Nursing Professor
Education: ADN, BSN, MS
Clinical Background: Critical Care, Cardiac
Office Phone Number 904-415-2534
GC email: hooverl@grayson.edu
Office Number: HS A102
Title: Nursing Professor
Education: ADN, BSN, & MSN
Clinical Background: Medical-Surgical, Perioperative, ICU, & Emergency Room
Office Phone Number: 903-463-8680
GC email: jonesb@grayson.edu
Office Number: HS A120
Title: Nursing Professor
Education: BA-Criminal Justice, BSN, MSN
Clinical Background: Medical-Surgical, Pediatrics, Psychiatric, Post-operative, Telemetry, Pre-operative, PACU, & Outpatient surgery
Office Phone Number: 903-463-8682
GC email: warnerp@grayson.edu
Office Number: HS A112
Sondra L. Ringler, MSN, RN-BC, PCCN
Title: Nursing Professor
Education: ADN, BSN, MSN, DNP (candidate) – Educational Leadership
Clinical Background: Adult Medical-Surgical, Critical Care, Progressive Care
Office Phone Number: 903-463-8796
GC email: ringlers@grayson.edu
Office Number: HS A128
Staff:
Title: Administrative Assistant Health Sciences
Education: AAS Microcomputer Applications
Office Phone Number: 903-463-8782
GC email: hixch@grayson.edu
Office Number: HS B125
Title: Health Sciences Admissions & Advising Specialist
Education: MA-Clinical Mental Health Counseling
BS-Psychology & Criminal Justice
AS-Psychology
AAS-Criminal Justice
Clinical Background: Clinical Mental Counseling – Focus on Higher Education
Office Phone Number: 903-415-2623
GC email: rathfonb@grayson.edu
Office Number: HS 317
Title: Health Sciences Admissions & Advising Specialist
Education: M.Ed., Higher Education (2020)
B.S. - Criminal Justice
Office Phone Number: 903-415-2581
GC Email: tovarc@grayson.edu
Office Number: HS 317
Rick Tucker, CHSOS
Title: Health Science Simulation Technician
Education: AS-Secondary Education
AAS-Information Technology
Comp TIA –A+, Security+, Netowrk+, Project+, and Cloud Essentials Certified
Certified Health Sciences Simulation Operations Specialist
Office Phone Number: 903-463-8785
GC email: tuckerr@grayson.edu
Office Number: Simulation Lab
