Health Services

Undersea Medicine

NHCH Undersea Medicine Clinic (UM) operates as a division under the Occupational Health Department. UM supports all Hawaii Department of Defense Commands that do not have an Undersea Medicine Officer (UMO) assigned to them. This includes Pearl Harbor Naval Shipyard, Naval Submarine Support Center, Commander Submarine Force Pacific, Naval Submarine Testing Center Pacific, Marine Corps Base Hawaii, and more. The NHCH UMO serves as the Diving Medical Officer for the Pearl Harbor Naval Shipyard Dive Locker.

Patients do not need a consult to be seen for an Undersea Medicine physical or evaluation.


  • Diving, Special Operations, Nuclear Field, Submarine, and Ionizing Radiation physicals
  • Submarine Rider Embarkation 
  • Waivers


Shipyard Clinic

Hours of Operation:

Monday-Friday: 8:00 a.m. - 3:00 p.m.

Contact: (preferred)
Call (808) 474-0625 x9-1374 for an appointment

Contact Us

Appointment Line
1-888-MTF-APPT (683-2778)

To make an appointment at BHC Camp Smith or Shipyard Clinic, contact the clinic directly. Otherwise, call the appointment line or go online to Tricare Online.

To make an appointment in Undersea Medicine, call (808)-474-0625 x9-1374.

Nurse Advice Line
1-800-TRICARE, option #1

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