DLH Holdings Corp. has announced the appointment of Frances Murphy to its board of directors. Dr. Murphy possesses more than 30 years of experience as a physician, educator, researcher, and health care executive and is a veteran of the US Air Force Medical Corps.

She currently serves as president and CEO of Sigma Health Consulting, LLC, a woman-owned, veteran-owned small business that provides leadership development, strategic advice, policy and data analysis, program evaluations and technical assistance across the federal government and private healthcare sector. Prior to her work in the private sector, Dr. Murphy had a 20-year career working in the Department of Veterans Affairs (VA) at medical centers and in the VA Central Office.