Executive Team
Houston Healthcare has a leadership team that truly cares about the patients
and the employees. By supporting the staff that delivers care and compassion
each day—no matter what their role—we are able to achieve
wonderful successes.
Charles Briscoe, MBA, MHA, FACHE
President and Chief Executive Officer
Sean Whilden, MBA
Vice President, Chief Financial
Officer and Interim Chief Operating
Officer
Larry D. Stewart, Jr., MD, FAAP Vice President, Medical Affairs / Chief Medical Officer
Todd Edenfield, RN Vice President, Administrator for Houston Healthcare – Perry
Sigismund (Siggy) Tetteh, MBA Vice President, Chief Information Officer
Shellisa Houston Martin, MBA, MSN, RN-BC Vice President, Chief Nursing Officer
Melissa Phagan, MBA Vice President, Chief of Staff
Cindy Bookout Vice President, Human Resources and Employee Health
Kevin Rowley, MBA, MHA Vice President, Public Information Officer, Marketing, Business Development and
Physician Management