

When recovery stalls, symptoms don’t improve, or answers feel incomplete, a surface-level evaluation isn’t enough.
At St. Michael Clinics, our Comprehensive Brain Injury Assessment is designed to uncover why symptoms persist after a traumatic brain injury—and what needs to change for meaningful recovery to happen.
We provide in-depth evaluations for patients across Houston, Sugar Land, Clear Lake, and the Texas Medical Center, especially those with moderate to severe TBI or complex post-injury challenges.
A comprehensive brain injury assessment is a multidisciplinary, in-depth evaluation that examines how a brain injury is affecting the whole person, not just what shows up on imaging.
Rather than focusing on a single symptom, this assessment looks at:
Brain function
Cognitive and executive abilities
Emotional and behavioral changes
Physical and neurological performance
Real-world functioning at home, work, and socially
These evaluations are conducted by experienced neurologists and neuropsychology specialists with deep expertise in traumatic brain injury.
A brain injury—most commonly a traumatic brain injury (TBI)—occurs when a sudden blow, jolt, or force causes the brain to move inside the skull.
This movement can:
Damage brain cells
Disrupt neural pathways
Break blood vessels
Trigger chemical changes in the brain
Brain injuries may be caused by car accidents, falls, workplace injuries, sports trauma, or assaults. Without proper diagnosis and care, symptoms can worsen or become permanent.
Brain injuries can affect nearly every aspect of functioning. Symptoms may include:
Persistent headaches or migraines
Dizziness or balance problems
Loss of consciousness
Nausea or vomiting
Seizures or convulsions
Ataxia (poor coordination)
Paresis (muscle weakness)
Memory loss or confusion
Abnormal muscle tone
Dyspraxia (difficulty planning movement or speech)
Impaired reasoning or judgment
Attention and concentration problems
Mood or personality changes
Verbal aggression or disinhibition
Changes in sleep patterns
Symptoms may be subtle at first and become more apparent over time—especially when returning to work, school, or social activities.
Your physician may recommend a comprehensive brain injury assessment if you:
Have experienced a moderate or severe traumatic brain injury
Need detailed cognitive or executive function testing
Have completed inpatient rehabilitation without meaningful improvement
Are experiencing ongoing family or relationship strain due to symptoms
Have been unable to return to work or normal daily activities
Have received fragmented or inconsistent rehabilitation care
Have been told you need a neurofunctional or neuropsychological evaluation
This assessment is often the turning point for patients who feel “stuck” in their recovery.
We review the full context of your injury, including:
Mechanism of injury
Prior concussions or neurological conditions
Medical, psychological, and functional history
Current symptoms and limitations
A thorough neurological exam evaluates:
Motor strength and coordination
Reflexes and sensory function
Balance and gait
Visual and auditory processing
This helps identify nervous system dysfunction that may not be visible on imaging.
Advanced neuropsychological testing evaluates:
Memory and learning
Attention and concentration
Language and communication
Problem-solving and reasoning
Executive functioning
These results clarify how the injury is affecting thinking, decision-making, and daily performance.
Brain injuries often impact emotional regulation and behavior. We assess:
Mood changes
Anxiety or depression
Personality shifts
Coping strategies and stress tolerance
This ensures emotional and psychological symptoms are addressed—not overlooked.
We assess how symptoms affect real-life activities, including:
Daily self-care
Work performance
Social interaction
Community participation
This is critical for return-to-work planning and long-term care decisions.
When appropriate, we integrate:
MRI or CT findings
Advanced neuroimaging studies
Neurophysiological test results
All data are analyzed together to form a clear, clinically meaningful picture of brain function.
Recovery doesn’t happen in isolation. We consider:
Home and work environment
Family and caregiver support
External stressors affecting recovery
This allows for realistic, sustainable treatment planning.
What This Assessment Achieves
The goal of a comprehensive brain injury assessment is to:
Identify the root causes of persistent symptoms
Define strengths and limitations clearly
Guide targeted treatment and rehabilitation
Support medical, legal, and return-to-work decisions
Improve long-term quality of life
Patients leave with clarity, direction, and a personalized plan—not vague reassurances.
Who needs a comprehensive brain injury assessment?
Patients with moderate to severe TBI, ongoing symptoms, failed rehabilitation, or difficulty returning to work often benefit most from this evaluation.
How is this different from a standard neurological exam?
A comprehensive assessment evaluates brain function, cognition, behavior, and daily performance—not just reflexes or imaging results.
Can this assessment help if imaging looks normal?
Yes. Many brain injuries cause functional impairment without obvious structural damage on MRI or CT scans.
Do you offer brain injury assessments in Houston?
Yes. St. Michael Clinics provides comprehensive brain injury evaluations for patients throughout the Houston area.
Will this help guide treatment or rehabilitation?
Absolutely. The assessment is designed to inform targeted therapy, rehabilitation strategies, and long-term care planning.
If you have any questions, concerns, or comments regarding Dr. Miguel Pappolla, please fill out the contact form below and call 713-661-0300.