FROM MEMORY CONCERNS TO BRAIN INJURY

Conditions We Evaluate

Our neuropsychologists evaluate and diagnose the full range of cognitive and behavioral conditions, including Alzheimer’s disease, stroke, Parkinson’s disease, epilepsy, traumatic brain injury (TBI), and post-traumatic stress disorder (PTSD). Every evaluation is grounded in evidence-based testing and expert clinical interpretation, built to give you and your providers real answers, not just a report.

condition-we-treat
second-image

  • Alzheimer’s Disease and Other Dementias
  • Mild Cognitive Impairment (MCI) and Healthy Aging
  • Stroke and Vascular Dementia
  • Parkinson’s Disease and Movement Disorders
  • Traumatic Brain Injury (TBI)
  • Sports Concussion
  • Epilepsy and Seizure Disorders
  • Post-Traumatic Stress Disorder (PTSD)
  • Depression, Bipolar Disorder, and Other Mood Disorders
  • Anxiety Disorders
  • Attention-Deficit/Hyperactivity Disorder (ADHD)

DELIVERING OPTIMAL PATIENT HEALTH OUTCOMES

Our Services

NSG provides comprehensive neuropsychological testing, forensic evaluations, expert witness testimony, and Independent Medical Examinations (IMEs). We serve patients, physicians, attorneys, insurers, and federal agencies at our clinics in Houston, Dallas, New Orleans, Jackson, Atlanta, Miami, and Pensacola, and by telehealth in 40+ states.

Neuropsychological Assessment

Comprehensive neuropsychological testing of memory, attention, processing speed, language, and executive functioning. We evaluate dementia, traumatic brain injury (TBI), ADHD, and other neurological and cognitive conditions, and deliver a detailed written report with diagnostic impressions, cognitive strengths and weaknesses, and practical treatment recommendations.

Psychological Assessment

We evaluate mood, anxiety, personality, ADHD, and other psychiatric conditions using standardized psychological testing, clinical interviews, and self-report measures aligned with DSM-5 diagnostic criteria. Each evaluation produces diagnostic impressions and practical, individualized treatment recommendations.

Civil Forensic Neuropsychology

Independent, evidence-based neuropsychological evaluations for civil litigation and insurance matters. We perform Independent Medical Examinations (IMEs) for motor vehicle collision, Defense Base Act (DBA), and workers’ compensation claims, evaluating claimed traumatic brain injury (TBI), post-traumatic stress disorder (PTSD), and other cognitive injuries. Our forensic neuropsychologists provide record review, rebuttal analysis, depositions, and expert testimony for defense and plaintiff counsel, insurers, and government agencies.

Criminal Forensic Neuropsychology

Forensic neuropsychological evaluations for criminal proceedings, retained by defense counsel, prosecutors, and courts. We evaluate competency to stand trial, Miranda waiver capacity, and mental state questions, and provide capital case services including Atkins intellectual disability evaluations, sentencing mitigation, and competency for execution. Our neuropsychologists conduct jail-based evaluations and provide reports and expert testimony grounded in standardized testing and validity assessment.

Sports Concussion & NFL/NCAA Litigation

Concussion and traumatic brain injury (TBI) care for athletes and former players. We provide clinical concussion assessment, return-to-play and return-to-work evaluations, and long-term cognitive monitoring, along with NFL Concussion Settlement and NCAA settlement evaluations. Our BAP-approved, board-certified neuropsychologists perform pre-effective, post-effective BAP, and Monetary Award Fund (MAF) evaluations for former players and their counsel.

FAA Exams

NSG performs FAA-required neuropsychological evaluations for pilots and aviation professionals seeking medical certification or recertification. Our evaluations follow FAA specifications, including the CogScreen-AE battery and HIMS program assessments where applicable. We work directly with Aviation Medical Examiners and the FAA to support timely certification decisions across all classes of airman medical certificates. We also perform FAA Air Traffic Control Specialist (ATCS) Tier 2 psychological evaluations for applicants referred after initial screening.

Telehealth Screenings

Through PSYPACT, NSG provides telehealth neuropsychology services to patients across more than 40 states. Our providers offer remote pre-screening consultations, clinical interviews, follow-up appointments, and select psychological assessments via secure, HIPAA-compliant video conferencing — connecting patients with expert care no matter how far they live from one of our clinics.

Counseling & Therapy

Our psychologists provide individual, group, and telehealth-based therapy for anxiety, depression, PTSD, adjustment disorders, grief, and other conditions. Treatment plans are evidence-based and tailored to each patient’s needs.
We’re here to help.

Don’t see the service you’re looking for, or not sure where to start? Our team can point you in the right direction.

Frequently Asked Questions

EIGHT CLINICS, FIVE STATES, 40+ TELEHEALTH STATES

Locations

NSG operates neuropsychology clinics in eight metropolitan areas: Houston (League City and Missouri City), Dallas (Plano), New Orleans (Slidell), Jackson (Ridgeland), Atlanta (Alpharetta), Miami, and Pensacola. Telehealth appointments are available to patients in 40+ states. Find addresses, directions, and provider information for each location below.

View All of Our Locations

WE'RE HERE TO HELP

Contact Us

You’ve got options. Call us, fax us, email us, drop by our corporate office in League City, or fill out the form below, and one of our team members will get back with you. Whatever works best for you, we’re here to help.

Physicians, attorneys, and other referral sources can submit referrals by phone, fax, or email. We accept referrals for clinical evaluations, forensic IMEs, fitness-for-duty assessments, BAP/MAF evaluations, and more.

If you have any questions about our services, please contact us!

"*" indicates required fields

Full Name*