Regina Caldwell Regina Caldwell SPHR / SHRM-SCP I have been in human resources for 16 years and obtained my SPHR certification in 2011. The first 11 years were spent in the financial services industry, then I moved into the healthcare world. I currently serve as the Human Resources Manager for Southern Missouri Community Health Center in West Plains, MO. We are a steadily growing Federally Qualified Health Center and are continually recruiting for additional providers. I was not involved in provider recruitment until I took this position 5 months ago.