• Kimberly Corrigan, Pearlview Care Center
  • Nathan Elseser, Plum Creek Assisted Living
  • Beth Kelling, Sanctuary Health Network
  • Sarah Koerner, Wooster Community College
  • Melonie Queberg, RN, Medina County Career Center
  • Niki Rollins, Kemper House
  • Zack Sczsepinksi, Cleveland Clinic Foundation
  • Debby Ward, Western Reserve Masonic Community
  • Karra Weil, Western Reserve Masonic Home
  • Emily Wilson, Metro Hospital

Meet your Instructors

Karen Hritz

Extension: 207
Began at MCCC:  2005

  • Case Western Reserve – Frances Payne Bolton School of Nursing: Master of Science, Nursing
  • Ursuline College: Bachelor’s Degree, Nursing
  • Kent State University: Career-Technical Education

Mrs. Hritz professional experience includes working as a staff nurse, charge nurse, registered nurse (RN), clinical instructor, nursing supervisor, nurse recruiter, diabetes educator, and high school DMT instructor.She has worked with prenatal to geriatric hospice clients and everything in-between. Mrs. Hritz has been able to assist life coming into this world and help clients die with respect and dignity. Currently, she is helping develop our future health care providers.

  • State of Ohio:  Registered Nurse (RN) License
  • CPR/First Aid Instructor
  • State Tested Nursing Assistant (STNA) Instructor
  • Ohio Department of Education:
    • Teaching License
    • Designated Master Teacher

I enjoy all kinds of activities with family, friends, and students. I enjoy my children’s sporting events and scrap-booking.  I love the Health Occupation Students of America (HOSA) events with my students.  I love watching our students grow and develop and being involved with service projects like the Red Cross Blood Drive.

Mary Ann McMahon

Extension: 205
Began at MCCC:  2018

  • Liberty University: Masters of Science Degree in Nursing
  • Ohio University: Bachelors  of Science Degree in Nursing
  • Lorain County Community College: Associates Degree in Nursing
  • University of Maine: Library Science Certification
  • Proud graduate of MCCC Diversified Health Occupations (Former name of DMT)

Nursing background includes medical/surgical, cardiac step-down, ambulatory surgery, and pain management nursing. Clinical nursing instructor and preceptor for ADN and BSN nursing students.

  • Registered Nurse-State of Ohio license
  • Educator Career Technical Workforce Development license-Ohio Department of Education
  • Advanced Cardiac Life  Support (ACLS) certification
  • Basic Life Support (BLS) certification
  • Library Science certification
  • STNA certification

I love to read, write, walk, and spend time with family and friends. I am active in my church and volunteer in various areas of church ministry, education, and outreach.  Being a literacy advocate is very important to me as well, and I enjoy assisting all ages in improving their reading and writing skills.  It is very rewarding to help students reach their potential and goals, and I enjoy guiding them through the learning and development process.