01 / Occupational profile
Your 48R occupational profile
Aircraft noise and vibration exposure during flights
Common occupational factor
Flight surgeons fly as observers or participants with supported squadrons, experiencing cockpit or cabin noise and vibration similar to the aircrew they evaluate and treat.
Deployed flight medicine support
Location-dependent
Deployed flight surgeons support flying operations in theater, working extended hours to keep aircrews certified while managing a broader patient population than at a home-station clinic.
Fitness-for-flying determinations and waiver responsibility
Assignment-dependent
Flight surgeons carry decision-making responsibility for aircrew fitness and waiver recommendations, with direct mission and safety consequences.
Sharps and bloodborne-pathogen exposure during clinical care
Common occupational factor
Between flights, flight surgeons provide primary care and minor procedures at the squadron or base clinic, involving routine sharps and blood/body-fluid contact.
02 / Your service
What did you actually do?
Your MOS is the starting point. Your actual assignment, era, equipment, location, and duties determine which parts of the occupational history are relevant. Use the Evidence Builder below to select your actual duties and see records that may corroborate them.
Flight surgeons examine aircrew and special-duty personnel to determine fitness for flying and special-duty standards, manage flight-related disorders and injuries, and prepare patients for aeromedical evacuation when needed. Part of the role involves flying with the squadron as an observer or participant to understand the physiological and operational environment firsthand, exposing the flight surgeon to the same cockpit or cabin noise, vibration, and reduced cabin pressure as the aircrew. Flight surgeons also serve as liaisons on medical standards with command, advise on waivers, and provide routine primary and occupational medicine care at the squadron or base clinic between flights. Deployed flight surgeons support flying operations in theater, often working extended hours to keep aircrews certified and healthy under operational tempo pressure.
Duties that may vary by assignment
- Aerospace, preventive, and occupational medicine support for aircrew and special-duty personnel
- Fitness-for-flying examinations and waiver recommendations
- Managing flight-related physiological disorders and injuries
- Preparing patients for aeromedical evacuation
- Observer or participant flights with supported squadrons
- Primary care and sick call for squadron personnel between flights
- Deployed flight medicine support for flying operations in theater
- Sharps and bloodborne-pathogen exposure during clinical procedures
Private, on this page only
Military Occupational Evidence Builder
Based on what you actually did in the military, what records might document it? Select only what applied to you. No name, file number, contact details, free text, or upload. Nothing is saved or sent.
Military service
Air Force · 48R Residency Trained Flight Surgeon
For another specialty, open its guide from the MOS library. A job code alone does not establish individual duties or exposure.
Era(s) of service
Deployments
Already have a VA decision?
Your Evidence Builder identifies records that may document your service history. If VA has already decided your claim, the next question is different: what did VA accept, what did VA reject, and why?
Request a free decision review03 / Corroboration
Building your occupational history
Records matter because they can connect a job title to an individual's actual work and circumstances.
Aircraft noise and vibration exposure during flights
Records that may corroborate it
- · Flight records or squadron orders documenting observer/participant flights
- · Hearing-conservation audiograms (DD 2215/2216)
- · OPRs describing flight surgeon duties and supported airframe
Limit: Flight duty alone does not establish a hearing or vestibular diagnosis; audiometric findings meeting 38 CFR § 3.385 and a medical opinion are required.
Deployed flight medicine support
Records that may corroborate it
- · Deployment orders and squadron location records
- · Burn pit registry enrollment, if completed
- · OPRs describing deployed flight medicine duties
Limit: Deployment alone does not establish a specific diagnosis; clinical findings and, where applicable, PACT Act presumptive criteria or a medical opinion are required.
Fitness-for-flying determinations and waiver responsibility
Records that may corroborate it
- · OPRs describing waiver and fitness-determination caseload
- · Mental health or behavioral health encounter notes, if sought during or after service
- · Unit records documenting specific incidents involving fitness determinations
Limit: Decision-making responsibility alone does not establish a mental health diagnosis; clinical findings and a medical opinion are required.
Sharps and bloodborne-pathogen exposure during clinical care
Records that may corroborate it
- · Occupational health exposure incident reports
- · Credentialing/privileging file listing authorized procedures
- · Duty assignment records placing you in a squadron or base clinic
Limit: A clinical assignment does not by itself establish a specific exposure event. A reported incident, current diagnosis, and medical opinion are still required.
04 / Evidence standard
What your MOS can — and cannot — establish
May help document
Work performed, circumstances of service, consistency of an alleged exposure, and the nature or duration of duties where supported by individual records.
Does not automatically establish
A diagnosis, medical causation, severity, percentage, presumption, or entitlement to service connection.
05 / Medical evidence
Conditions that may be relevant to the occupational history
This is not a list of conditions to claim. A veteran's actual diagnosis and individual service record determine relevance; occupational evidence is not medical causation.
Hearing +
Tinnitus and hearing loss
Why the occupation may matter: Observer and participant flights expose flight surgeons to cockpit or cabin noise similar to the aircrew they support.
Records and clinical evidence: Audiometry meeting 38 CFR § 3.385, service audiograms, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Mental health +
PTSD, depression, or anxiety
Why the occupation may matter: Decision-making responsibility for fitness-for-flying waivers and deployed flight operations tempo are recognized stressors.
Records and clinical evidence: Current diagnosis, a stressor statement or corroborating record, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Infectious / bloodborne +
Bloodborne pathogen exposure sequelae
Why the occupation may matter: Clinical procedures at the squadron or base clinic involve routine sharps and blood/body-fluid contact.
Records and clinical evidence: Occupational health exposure report, current diagnosis, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Sleep +
Insomnia and sleep disruption
Why the occupation may matter: Deployed flight medicine support and irregular flight schedules disrupt routine sleep patterns.
Records and clinical evidence: Current diagnosis, duty-schedule records, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
06 / Exposure record
ILER and toxic exposure
For applicable exposure-related claims, VA may review the Individual Longitudinal Exposure Record (ILER) and a toxic exposure risk activity (TERA) memorandum along with deployment and occupational records. An ILER entry does not automatically establish exposure or service connection.
07 / After a decision
Why a 48R claim may still be denied
An exposure finding is not the same as a grant. These are examples from the researched guide, not predictions about a particular case.
VA may accept
A duty or event consistent with the service record
But may deny
A diagnosis, medical relationship, or rating element
Record to examine
Decision findings, service and private treatment records, examination rationale, and medical opinions.
Flight exposure assumed without flight records
Observer flight frequency and aircraft type vary widely between flight surgeons; squadron orders or flight logs help document the actual noise and vibration exposure.
Waiver-decision stress undocumented
The weight of fitness-for-flying decisions is often not reflected in day-to-day records; OPRs and unit records describing specific incidents may help establish it.
Deployed clinical workload described too generally
A vague record of "deployed flight medicine" is harder to evaluate than one naming the squadron, airframe, and patient population.
Oakridge Claims / Appeals Focused
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48R questions
Does 48R mean I flew in every mission with the squadron?
No. Flight frequency varies; flight records or squadron orders document how often and on what aircraft a particular flight surgeon flew.
Does my 48R AFSC automatically establish a hearing loss claim?
No. It documents the occupational field; audiometric findings meeting 38 CFR § 3.385, flight records, and a medical opinion are still required.
What if my deployed flight medicine duties were never specifically documented?
Deployment orders, squadron location records, and buddy statements describing your workload may help fill that gap.
Sources and legal references
General education only; not legal or medical advice. Oakridge Claims is a private business, not affiliated with or endorsed by VA. Nothing here establishes a representative-client relationship or guarantees a result. Free accredited VSO help is available.