Executive Team

Philip B. DownPhilip B. Down
Chief Executive Officer
Mr. Down has served as the hospital’s chief executive officer for more than 25 years. He has a master’s degree in hospital administration from George Washington University and a bachelor’s degree in business from Norwich University in Vermont. Mr. Down is a member of the American Hospital Association, Maryland Hospital Association, Prince George’s Business Roundtable, Washington Board of Trade and Economic Club of Washington, D.C. He formerly served for eight years as Commissioner of the Health Services Cost Review Commission and eight years as director of the University of Maryland College Park Foundation. He serves on the board of the University of Maryland System Foundation.
Paul R. GrenaldoPaul R. Grenaldo
Executive Vice President and Chief Operating Officer
Mr. Grenaldo has responsibility for the day-to-day activities of Doctors Community Hospital. After receiving his bachelor’s degree in business administration from Indiana University of Pennsylvania, he earned both his master’s degree in business administration and certification in healthcare administration from the University of Miami in Florida. Upon graduation, Mr. Grenaldo completed his administrative residency with the chair of the American Hospital Association, Sr. Irene Kraus. Later, he served as assistant to the vice president of Medical Affairs and then director of Ambulatory Care at Providence Hospital in Washington, D.C. After holding key positions at a number of other organizations, he returned to Providence Hospital as its vice president of marketing and business development followed by serving as the hospital’s executive vice president and chief operating officer. In addition to starting his own healthcare management and consulting company, Practical Health Services, his career includes serving on numerous boards. Currently, he is a board member of the American Diabetes Association of the National Capital Area, board member of the Maryland Chamber of Commerce and member of the Catholic Charities of Prince George's County Task Force. He was also recognized in 2018 with a Service and Volunteerism Award from the office of the Maryland governor.
Camille R. BashCamille R. Bash, PhD, CPA, FHFMA, MBA, MA, NHA
Treasurer/Chief Financial Officer
Dr. Bash manages all financial and information technology operations of the hospital. She has more than 34 years of experience in finance and has served as the director of financial services at Doctors Community Hospital for four years. Prior to joining Doctors Community Hospital, Dr. Bash was the chief financial officer for Catholic Charities in Washington, D.C., administrator for MedLink Hospital and Nursing Home, chief financial officer at Washington Home and Hospice, and vice president of business operations for Children’s National Medical Center in Washington, D.C. Among her distinctions, Dr. Bash is a certified public accountant and holds a nursing home administrator license in Maryland and the District of Columbia. In addition, she is a fellow with the Healthcare Financial Management Association. Dr. Bash earned her doctorate at Walden University, masters of business administration from the University of Missouri, masters of arts in health care from Webster University in Missouri and a bachelor of business administration from the University of Texas in Austin.
Patricia Christensen, PhD, MSPatricia Christensen, PhD, MS
Vice President, Nursing and Patient Care Services
Patricia Christensen is responsible for nursing and patient care services at Doctors Community Hospital. She has a Doctor of Nursing Practice degree (University of Maryland), a Master’s of Science in nursing administration degree (Vanderbilt University) and a Bachelor’s of Science in nursing degree (University of Alberta). She is also a board-certified advanced nurse executive with memberships in the American Organization of Nurse Executives, American College of Healthcare Executives and Sigma Theta Tau’s international nursing honor society. Prior to joining Doctors Community Hospital, Dr. Christensen served as the chief nursing officer at Inova Mount Vernon Hospital in Virginia. Additionally, she has held the position of vice president of patient care services and chief nursing officer at the University of Maryland Upper Chesapeake Health and MedStar Southern Maryland Hospital. Dr. Christensen lives in Annapolis, Maryland.
Sunil MadanSunil Madan, MD, CPE, FACEP
Chief Medical Officer and Chief Population Health Officer
Dr. Madan is responsible for guiding medical staff relations, quality of care processes and population health initiatives at Doctors Community Hospital. He received his bachelor’s degrees in biology and chemistry as well as his medical doctorate at the University of Missouri. Afterwards, he completed his residency in emergency medicine at Emory University in Georgia – serving as its chief resident. In addition to having earned a certificate in medical management from Johns Hopkins University, he is board certified in emergency medicine and a certified physician executive. He also is a teaching faculty and assistant professor in the emergency medicine residency programs at both Georgetown University and MedStar Washington Hospital Center (MWHC). Prior to assuming his role at Doctors Community Hospital, Dr. Madan served for six years as the medical director and five years as the associate medical director in MWHC’s Emergency Department. He lives in Mclean, Virginia, with his wife and three children.
Robyn M. Webb-WilliamsRobyn M. Webb-Williams
Vice President, Doctors Community Hospital Foundation
Ms. Webb-Williams is responsible for raising funds for Doctors Community Hospital programs and services. She has served as a senior member of national non-profits – raising funds for healthcare, housing and civil rights issues. A native New Yorker, Ms. Webb-Williams received her bachelor of science degree and masters degree in elementary education from Wagner College in New York. She also received paralegal certification from Long Island University in New York. Ms. Webb-Williams is a member of the Association for Fundraising Professionals and serves on the board of directors for the YWCA of the National Capital Area in Washington, D.C.
Nikki YeagerNikki Yeager, MBA
Vice President, Ambulatory Services and Network Strategy
Mrs. Yeager is responsible for managing the strategic growth and development of hospital-owned physician practices, outpatient centers and other ambulatory businesses.  She holds a master's in business administration degree with concentrations in health planning, management and marketing from Alfred University.  She also has a bachelor's degree in business administration with a focus on marketing from Alfred University.  Prior to joining Doctors Community Hospital, Mrs. Yeager served as an executive at MedStar Montgomery Medical Center for six years, where she held the roles of director and then vice president in the Planning, Marketing and Business Development Department.  Previously, she held strategic planning and marketing roles at the University of Maryland Medical Center.  She is currently a board member of Proyecto Salud, a community health center that provides care for the Latino community.  Mrs. Yeager lives in Columbia, Maryland, with her family.
Joyce HanscomeJoyce Hanscome
Chief Information Officer and Vice President
Joyce Hanscome is responsible for overseeing our Information Technology infrastructure and leading our robust technological efforts. She holds a bachelor’s degree in Medical Technology and a master’s degree in Health Administration. Additionally, she has two certifications: Healthcare Chief Information Officer and Information Technology Infrastructure Library.  Previously, Ms. Hanscome served in several capacities at Mary Washington Healthcare in Fredericksburg, Virginia. Also, she served as its senior vice president and chief information officer in which she developed the related strategic plan and managed a team of 110 employees. Moreover, her experience ranges from automating financial functions to re-engineering productivity processes while serving as the applications director and practice manager at Central Maine Healthcare.