(916) 721-7106 mccnc2000@gmail.com

Diane Morgan, CRT is the CEO of Medical Career College of Northern. She is a graduate of Merritt College, located in Oakland California and holds an Associate’s Degree in Radiologic Technology. Diane worked in hospitals and outpatient clinics until she decided to start a Limited Permit X-ray Technician school in 2003. Since that time, she has seen many students achieve their personal career goals in the health care field. She believes that education is the answer to achieving success in life, and that career colleges help can assist people in finding that pathway.



Dr. McClain obtained her Ph.D from Capella University located in Minneapolis, MN in Human Services specializing in Public Service Leadership.  Credentialed by the American Medical Technologists as a Registered Medical Assistant  (RMA), and the National Center for Competency Testing as a Nationally Certified Phlebotomy Technician and a Nationally Certified Insurance and Coding Specialist.   Dr. McClain brings to the classroom over 20 plus years of allied health educational instruction, curriculum development, leadership, and practical working experience.   Her passion for quality patient care and skilled allied health professionals is evident in her teaching style and interaction with her students.



Tiffany Barrett, R.T.(R)(ARRT), CRT, CMA is the Director of the Limited Permit X-Ray Technician Programs as well as the x-ray classes instructor. She is a graduate of Career Care Institute’s Limited Permit X-Ray Technician Program with Medical Assisting. In continuation she also graduated from the Pima Medical Institute bridge program with an Associates Degree in Radiography. In addition, she is a graduate from Brigham Young University with a Bachelors Degree in Biology. Tiffany worked as a limited x-ray technician for about 5 years before she decided to change focus and start teaching. She believes that technical schools are often overlooked and are the answer for many in finding enjoyable careers.



Dr. Adrienne Volpert hails from the East Coast with a bachelor’s degree in Psychology from the State University of NY at Buffalo.  She moved to the West Coast and pursued her interest in health care attaining a chiropractic degree from Palmer College of Chiropractic West.  After more than 20 years in chiropractic practice, she decided to work in education.  With her experience in the health care community, training healthcare students was a seamless transition.  Doctor Volpert enjoys working with students as they enter the field of radiology.




Tatyana Wheeler is the Administrative Assistant at Medical Career College of Northern California. She is a graduate from William Jessup University with BS Degree in Business Administration and Project Management Concentration.  Tanya has a background in business and education.  Her passion is to serve the students well and help their education process go smoothly.


Angie McClellan is the Financial Aid Director at Medical Career College of Northern California.    She has been at MCCNC since 2019 and during that time has been involved in different roles within the school.  Angie has a background in business and design.  Her hopes are to increase opportunities for student access to higher education by helping students seek, obtain, and make the best use of all financial resources.