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Public Health


Read the Deputy Secretary of Defense's memo on the Implementation of Public Health Reform of the Military Health System and the DHA taking over responsibility for the operations of the Public Health Centers and public health programs.


Defense Health Agency Public Health supports the Joint Force and the Department of Defense across the globe. Public health is the science of protecting and improving the health of people and their communities. DHA PH's work combines and integrates the efforts of the Army, Navy, and Air Force to enable a healthy ready Force that includes our military community. It is DHA PH's goal to ensure force health protection to establish common, quality, health practices across the DOD.

Explore our Defense Centers for Public Health:

We recognize that navigating our various Centers provides an inconsistent user experience as they are not yet unified under a single digital roof (health.mil). We sincerely appreciate your patience and understanding during this period of transformation. Our commitment to enhancing Defense Public Health is steadfast, and we are working diligently to streamline our online presence. Thank you for bearing with us as we strive to improve and adapt to better meet your expectations.

About Us

As a cutting-edge, world-class public health organization, DHA PH is strategically positioned to meet the needs of the Military Health System, the military Services, and the Combatant Commands, in support of our nation's security.

A diverse array of Army, Navy, Air Force, and Public Health Service uniformed and civilian personnel manage a comprehensive portfolio of product lines dedicated to moving from a health care system to a system of health focused on the prevention of disease, disability, and death in garrison and while deployed. DHA PH develops timely, standardized guidance, in collaboration with the Services, to address public health challenges the Joint Forces face. DHA PH increases effectiveness and efficiencies through consolidation and next-generation engineering of functions.

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May 27, 2022

Walter Reed Service Dogs

Luke is a German Shephard facility dog.

Luke, a German Shepherd facility dog at Walter Reed National Military Medical Center, stays with wounded warrior Heath Calhoun at the Military Advanced Treatment Center facility while Calhoun undergoes rehab therapy. Luke is officially a Navy Hospital Corpsman Third Class.

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Feb 11, 2022

Heart Attacks Infographic

Signs and symptoms of a heart attack can differ between women and men. If you have any of these symptoms, call 911 quickly.

Signs and symptoms of a heart attack can differ between women and men. If you have any of these symptoms, call 911 quickly.

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Dec 21, 2016

Drive-Thru Flu Shots

Medical staff at Eisenhower Army Medical Center, Fort Gordon, Georgia, immunized nearly 1,200 people recently with their drive-through flu vaccination event. (U.S. Army photo by John Corley)

Medical staff at Eisenhower Army Medical Center, Fort Gordon, Georgia, immunized nearly 1,200 people recently with their drive-through flu vaccination event. (U.S. Army photo by John Corley)

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Sep 30, 2016

Exiting an A-10C Thunderbolt

U.S. Air Force Senior Airman Judith Bulkley, an electrical and environmental systems specialist deployed from the 23rd Aircraft Maintenance Squadron, Moody Air Force Base, Ga., exits an A-10C Thunderbolt II after performing an external power operations check on the aircraft at Kandahar Airfield, Afghanistan. Because service members in particular are often exposed to high noise levels, hearing protection is crucial, especially with a TBI. (U.S. Air Force photo by Tech. Sgt. Stephen Schester)

U.S. Air Force Senior Airman Judith Bulkley, an electrical and environmental systems specialist deployed from the 23rd Aircraft Maintenance Squadron, Moody Air Force Base, Ga., exits an A-10C Thunderbolt II after performing an external power operations check on the aircraft at Kandahar Airfield, Afghanistan. Because service members in particular are ...

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Sep 29, 2016

Sunrise Yoga Class

Navy Petty Officer 3rd Class Tara Paradiso participates in a sunrise yoga class on the flight deck aboard the aircraft carrier USS Theodore Roosevelt. If you’re thinking of adding exercise to your pain management plan, consider the following types: aerobic, strength, and flexibility. But make sure your exercise program is specifically tailored to your needs. Some exercises might be easier or more difficult to complete depending upon the type and location of your pain. (U.S. Navy photo by Mass Communication Specialist 2nd Class Chris Liaghat)

Navy Petty Officer 3rd Class Tara Paradiso participates in a sunrise yoga class on the flight deck aboard the aircraft carrier USS Theodore Roosevelt. If you’re thinking of adding exercise to your pain management plan, consider the following types: aerobic, strength, and flexibility. But make sure your exercise program is specifically tailored to your ...

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Sep 23, 2016

Healthy aging starts sooner than you think

Air Force Staff Sgt. Nick Crouse, a medical technician with the 193rd Special Operations Wing's Medical Group out of Middletown, Pennsylvania, takes the blood pressure of a patient. Heart disease, diabetes, and chronic obstructive pulmonary disease are three ailments that take a huge toll on the body as it ages. (U.S. Air Force photo)

Air Force Staff Sgt. Nick Crouse, a medical technician with the 193rd Special Operations Wing's Medical Group out of Middletown, Pennsylvania, takes the blood pressure of a patient. Heart disease, diabetes, and chronic obstructive pulmonary disease are three ailments that take a huge toll on the body as it ages. (U.S. Air Force photo)

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Sep 22, 2016

Lt. Col. James Morrison getting adjustments to cochlear implant

Dr. Elizabeth Searing (right) makes initial adjustments via a computer to Lt. Col. James Morrison's cochlear implant. Dr. April Luxner, an audiologist with Cochlear Corporation, was on hand to witness Morrison's reactions to hearing with his right ear after 12 years of deafness. (U.S. Army photo by Jeff Troth)

Dr. Elizabeth Searing (right) makes initial adjustments via a computer to Lt. Col. James Morrison's cochlear implant. Dr. April Luxner, an audiologist with Cochlear Corporation, was on hand to witness Morrison's reactions to hearing with his right ear after 12 years of deafness. (U.S. Army photo by Jeff Troth)

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Feb 26, 2016

Breathing techniques

Airmen and Soldiers practice breathing and relaxation during their off duty time in a deployed location. Stress can take its toll on your mental and physical health, including your heart health, but there are breathing techniques to buffer yourself from it. (U.S. Air Force photo by Master Sgt. Lance Cheung)

Airmen and Soldiers practice breathing and relaxation during their off duty time in a deployed location. Stress can take its toll on your mental and physical health, including your heart health, but there are breathing techniques to buffer yourself from it. (U.S. Air Force photo by Master Sgt. Lance Cheung)

Last Updated: February 25, 2025
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