Mild TBI Assessment & Rehabilitation

Inclusion Criteria:

For TBI-positive veteran participants, to be randomized to either GOALS or TAU:

* Ages 18+
* A history of mild TBI (as defined by DOD / VA; confirmed by medical records and in person Ohio State University TBI Instrument)
* Chronic, stable phase of recovery (\>6 months from last post-concussive event)
* Report of residual cognitive difficulties (1 moderate or severe cognitive symptom(s) on the Neurobehavioral Symptom Inventory (NSI)) that interfere(s) with daily function
* Able and willing to commit to participate in training and assessments
* If on psychoactive medications, must be stable on medications (\> 30 days)

For the TBI-negative healthy veteran control group:

* Ages 18+
* No history of any (mild to severe) TBI (as defined by DOD / VA; confirmed by medical records and in person Ohio State University TBI Instrument)
* Able and willing to commit to participate in assessments
* If on psychoactive medications, must be stable on medications (\> 30 days)

Exclusion Criteria:

For the TBI-positive veteran participants, to be randomized to either GOALS or TAU:

* A history of moderate or severe TBI
* Unstable medical, neurologic, or psychiatric condition, including severe cognitive dysfunction, or other reasons for being unable or unwilling to participate in study procedures (e.g., contraindications to MRI)
* Ongoing illicit drug or alcohol abuse (AUDIT\>8)
* Psychosis
* Severe depression, anxiety or PTSD that precludes participation in research activities
* Poor English comprehension
* Eligible participants may have other co-morbid stable neuropsychiatric disorders, including depression and PTSD
* There will be no restriction in regard to gender, race and socioeconomic status

For the TBI-negative healthy veteran control group:

* A history of any mild, moderate, or severe TBI
* Unstable medical, neurologic, or psychiatric condition, including severe cognitive dysfunction, or other reasons for being unable or unwilling to participate in study procedures (e.g. contraindications to MRI)
* Ongoing illicit drug or alcohol abuse (AUDIT\>8)
* Psychosis
* Severe depression, anxiety or PTSD that precludes participation in research activities
* Poor English comprehension
* Eligible participants may have other co-morbid stable neuropsychiatric disorders, including depression and PTSD.
* There will be no restriction in regard to gender, race and socioeconomic status