What We Do

Karen M. Dale is the Market President for AmeriHealth Caritas’ Medicaid managed care organization (MCO) in Washington, D.C. the Chief Diversity, Equity, and Inclusion Officer (CDEIO) for the AmeriHealth Caritas Family of companies. As CDEIO, Dale leads the planning and implementation of diversity and inclusion strategies across the organization to link workforce, workplace, health equity, and supplier diversity with measurable business and company cultural outcomes.

Having held multiple positions of leadership during the past two decades, Dale has worked with a broad group of stakeholders to address policies and other key factors impacting the delivery of health care services. Dale’s vision for health equity is notably reflected in key programs addressing Black maternal health, racism, housing, transportation, violence interruption, and food insecurity. In addition, her philosophy that healthcare must evolve into a health ecosystem that promotes, wellness, without barriers, starting where people are, has led to several collaborative relationships with providers, community partners, philanthropists and businesses to implement sustainable, scalable solutions with high impact.

Dale holds a Master of Science degree in psychiatric mental health nursing from The Catholic University, Washington, D.C., and a Bachelor of Science degree in nursing from George Mason University, Fairfax, Virginia. She is a member of the Leadership Greater Washington Class of 2003. She serves as the board Chair for Volunteers of America, and the DC Chesapeake Regional Information System for our Patients (Health Information Exchange), a board member for the Institute for Medicaid Innovation, co-chair for the Centers for Medicare and Medicaid Services Health Equity Action Team, and a commissioner for the Access to Justice Commission.

Ayanna Bennett, MD, MSPH, FAAP, is Director of the Department of Health (DC Health). Dr. Bennett is a healthcare and public health executive with more than 20 years of experience in clinical practice, clinical service design, system integration and quality improvement. Dr. Bennett most recently served as Chief Health Equity Officer and Director of the San Francisco Department of Public Health’s Office of Health Equity, where she focused on quality improvements and sustaining systemic change through policy improvement.​

Dr. Bennett joined the San Francisco Department of Public Health in 2016 as the inaugural Director of Interdivisional Initiatives, where she supported initiatives that combined the resources of the department, such as research, education, community engagement and health care delivery. Her work included a focus on long-term population-based initiatives like the Black African American Health Initiative, which sought to address the health disparities of San Francisco’s African American residents. During her tenure at the San Francisco Department of Public Health, Dr. Bennett also worked as a part-time clinician, while maintaining a private pediatric practice in the East Bay. In 2004, Dr. Bennett began working with community members to establish the 3rd Street Youth Center and Clinic in Bayview, California, where she served as Medical Director and then Executive Director until 2016.​

Dr. Bennett holds a Bachelor of Arts from Stanford University, a Master of Science from the School of Public Health at the University of California, Berkeley, and a doctorate of medicine and pediatric residency from the University of California, San Francisco.​

Don Blanchon is CEO of Wasque Advisors LLC, a strategic consulting firm helping companies and leaders achieve greater impact over time, navigate change and its impact on people and culture, and develop strategies to advance long-term financial sustainability.

Don has served in numerous leadership roles with Whitman-Walker Health System, Whitman-Walker Health, Maryland Physicians Care MCO and Schaller Anderson of Maryland, LLC., and Health Services for Children with Special Needs. His professional journey began as a Budget Examiner at the Office of Management and Budget within the Executive Office of the President.

Jacqueline D. Bowens currently serves as President and Chief Executive Officer of the DC Hospital Association (DCHA), a role she assumed in November 2016.  Prior to taking on her new role as the leader of DCHA, Ms. Bowens served as Chief Executive Officer of the D.C. Primary Care Association (DCPCA) for nearly four years (2012-2016).  DCPCA is a member driven organization of federally qualified community health centers and other advocates, committed to ensuring that all DC residents have access to quality health care that is equitable, easy to navigate and empowering. DCPCA provides health care
In her role as President and CEO of DCHA, Ms. Bowens represents 15 member hospitals, which include acute care, behavioral health, rehabilitation and pediatric facilities. Ms. Bowens works closely with the Board of Directors and the membership to advocate and advance District hospitals as leaders in innovative patient care, essential drivers of the local economy and change agents to achieve measurable gains in population health.  In 2015, DC Hospitals, employed nearly 30,000 people, provided over $1.1 million days in patient care and over $100 million in uncompensated care.
Ms. Bowens has also served as a professional staff member for former Congressman and Appropriations Committee member, the Honorable Louis Stokes, D-OH and; served as the Coordinator of the Congressional Black Caucus Health Braintrust, a coalition of health professionals and advocates comprised of nearly 2,000 health care and health policy leaders and advocates.  She has spoken nationally on numerous advocacy and public policy issues related to access to care, reimbursement strategies, crisis communication and, community partnerships.
She received a bachelor’s degree in Public Administration/Public Policy from the University of Southern California (USC) and earned an executive master’s degree in management and technology from the University of Maryland.  Ms. Bowens is also a graduate of Leadership Greater Washington.
Over the course of her career, Ms. Bowens has received numerous recognitions including, the 2014 National Association of Health Services Executives (NAHSE) Distinguished Women in Healthcare Leadership Award; the University of Southern California (USC) Alumnus of the Year (2004), awarded by the USC Black Alumni Association, the Women in Government Relations Most Distinguished Member Award and the American Hospital Association’s Grassroots Advocacy Award.  Other recognition includes, the D.C. Hospital Association’s Distinguished Service Award, the Association’s highest recognition; Business and Professional Women’s Foundation’s Women Mean Business Award and; recognition by Dollars and Sense Magazine as one of America’s “Best and Brightest”.

Dr. Tollie B. Elliott, Sr., is the new Chief Executive Officer of Mary’s Center, effective January 1, 2022.

For the last six years, Dr. Elliott has served as the Chief Medical Officer for Mary’s Center. In this capacity, he has been instrumental in strengthening the sustainability of the organization by designing, developing and implementing the first telemedicine program in the District of Columbia at a Federally Qualified Health Center. Leading his team to develop new and innovative strategies has contributed to Mary’s Center being nationally recognized for the quality of healthcare delivered to their patients.

In addition to his role at Mary’s Center, Dr. Elliott counsels and serves on the medical advisory boards and credentialing committees for Amerigroup MD, Amerigroup DC, AmeriHealth Caritas DC, and Emerson Clinical Research Institute.

Dr. Elliott is a graduate of Howard University and Howard University College of Medicine. He completed his residency in the Department of Obstetrics and Gynecology at Georgetown University, where he was named outstanding Senior Resident in Gynecologic Surgery and Obstetrics. Prior to joining Mary’s Center, Dr. Elliott served as the Director of the Ob/Gyn Peer Review, a member of the Surgical Case Review Committee, At-Large Member of the Medical Staff Executive Committee, and Co-Chair of the Department of Ob/Gyn at Providence Hospital in Washington, DC. Dr. Elliott was recognized as a Washingtonian Top Doctor in 2016.

Dr. Elliott is committed to community development, having taught in the Prince George’s County Public Schools and served as director of a mentoring program for at-risk youth early in his career. He enjoys family life as a father of five, as well as music and travel.

Laura Hendricks, D.N.P., N.E.A.-B.C., R.N.-B.C., C.P.H.Q., is Sibley’s vice president of patient care services and chief nursing officer. Dr. Hendricks also is director of acute oncology and critical care services at Sibley. Prior to this, she held numerous progressive nursing roles at The Johns Hopkins Hospital and has more than twenty years of health care experience in the acute care, academic and community/public health settings.

Dr. Hendricks holds a joint appointment at the Johns Hopkins School of Nursing and is an adjunct faculty member at Capella University. She also is a national exam certification item writer and subject matter expert for the American Nurses Association. She received her doctorate in nursing practice with a concentration in executive leadership from Drexel University.

Bruno Petinaux, MD, was appointed Chief Medical Officer (CMO) at the George Washington University Hospital in June 2017. Prior to his official appointment, he served as Interim CMO for a year, during which he led the development and execution of many safety and quality initiatives.

In addition to his role as CMO, Dr. Petinaux is a Clinical Associate Professor in the Department of Emergency Medicine at the GW School of Medicine and Health Sciences and has been an Emergency Medicine physician at GW Hospital since 2002.

He co-chairs GW Hospital’s Emergency Management Program and has been very active in Emergency Management in the District of Columbia.  In addition to local Emergency Management experience in 2002, Dr. Petinaux served for 15 years as a Medical Team Manager for the Virginia Task Force 1/USA 1 Urban Search and Rescue Team, having responded to storms and earthquakes domestically and internationally.

Dr. Petinaux completed his Emergency Medicine residency at GW Hospital where he finished as Chief Resident. Along with his Medical Degree from the Sidney Kimmel Medical College from the Thomas Jefferson University in Philadelphia, Dr. Petinaux has a military background with the United States Army Reserve.

Brinder Singh currently serves as chief operating officer of MedStar Georgetown University Hospital in Washington, D.C. Since being promoted to this role in 2021, his responsibilities include executive management of all hospital-based clinical service lines and all hospital support services. In the prior five years, Brinder served as the hospital’s vice president of professional services and executive director of the MedStar Georgetown Physician Group (more than 800 employed physicians). He also served in prior roles at the hospital, including director of professional services (2011 to 2012) and administrator of the Department of Anesthesia and Pain Management (2006 to 2011). Prior to his career at MedStar Georgetown, Brinder served as a financial analyst and senior financial analyst at Inova Fairfax Hospital in Fairfax, VA. Outside of his professional career, Brinder has served as an adjunct professor at Georgetown University in its Health Administration Graduate Program, where he taught graduate school finance and developed and instructed the first Healthcare Operations graduate class for the university’s MHSA program. In addition, since 2021, he has served as a member of Leadership Greater Washington to share his expertise and collaborate with other leaders to advise on pressing issues in the District. He was recently named in Becker’s Health as one of sixty academic COO’s to know in 2024. Brinder earned his bachelor’s degree in health care administration, with a minor in business management, from James Madison University in Harrisonburg, VA. He earned his master’s degree in health care administration from the University of Scranton in Scranton, PA.

As President and CEO, Craig is the lead executive responsible for developing and executing the strategic plan as well as ensuring strong financial controls and high-quality services. His focus is on driving interoperability and innovation by expanding Health Data Utilities through CRISP and member Health Information Exchanges across the country. He manages the senior team with an emphasis on fostering collaboration while advocating for the mission, vision, and values of both CRISP and CRISP Shared Services. Craig is also an instructor at the University of Maryland Baltimore County Master’s program in Health Information Technology. Prior to supporting health IT efforts, Craig led the start-up and operations of three physician-led, Advance Payment Medicare Shared Savings Program Accountable Care Organizations. He has a Master of Business Administration from Loyola University.