PORTSMOUTH, Va. (January 31, 2024) Assistant Secretary of Defense for Health Affairs Dr. Lester Martinez-Lopez meets with leadership from Defense Health Network (DHN) Atlantic and Naval Medical Center Portsmouth to learn more about current and future medical requirements that can better serve military medicine patients. DHN Atlantic is one of nine military health system networks established by the Defense Health Agency (DHA) to strengthen the management of health care delivery, combat support, and support to military health enterprises worldwide.
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Last Updated: March 06, 2025