How to Become a Nurse Practitioner By: Mark MacBayne Updated on: April 05, 2017 More Articles How to Teach English Pronunciation How to Clean Fiberglass How to Keep Couch Cushions From Slipping How to Treat Gum Disease How to Remove Cat Urine From Carpet Related About the Author Mark MacBayne, with a Master of Public Health degree, is a practice manager at the University of California San Francisco Medical Center. MacBayne is in charge of interviewing and hiring new medical professionals.