Traumatic Brain Injury (TBI) Therapists in Plano, TX

Photo of Levi Armstrong, PsyD, MSCP, Psychologist
Levi Armstrong
Psychologist, PsyD, MSCP
Verified Verified
1 Endorsed
Plano, TX 75075
Dr. Levi Armstrong is a doctoral-level, clinical neuropsychologist who specializes in testing and treatment for children (ages 3+), adolescents, and adults suffering from diseases and illnesses affecting the brain. Common diagnoses evaluated for include ADHD or ADD, autism or Asperger's, traumatic brain injury, stroke, and dementia. With a down-to-earth attitude and a genuine desire to be as clinically helpful as possible, our compassionate clinical staff believe that each patient is much more than a diagnosis and that testing should always be a therapeutic process.
Dr. Levi Armstrong is a doctoral-level, clinical neuropsychologist who specializes in testing and treatment for children (ages 3+), adolescents, and adults suffering from diseases and illnesses affecting the brain. Common diagnoses evaluated for include ADHD or ADD, autism or Asperger's, traumatic brain injury, stroke, and dementia. With a down-to-earth attitude and a genuine desire to be as clinically helpful as possible, our compassionate clinical staff believe that each patient is much more than a diagnosis and that testing should always be a therapeutic process.
(972) 442-0605 View (972) 442-0605
Photo of Stephanie Moreno, MS, LPC-S, CRC, CBIS, Licensed Professional Counselor
Stephanie Moreno
Licensed Professional Counselor, MS, LPC-S, CRC, CBIS
Verified Verified
Plano, TX 75024  (Online Only)
I work with all individuals who have encountered or experienced traumatic brain injury, depression, anxiety, and social challenges, among other areas.
Are you having difficulty in your day-to-day life and it's keeping you from achieving your goals? Are you ready to begin making changes to improve your quality of life? It takes courage to want to make a change.
I work with all individuals who have encountered or experienced traumatic brain injury, depression, anxiety, and social challenges, among other areas.
Are you having difficulty in your day-to-day life and it's keeping you from achieving your goals? Are you ready to begin making changes to improve your quality of life? It takes courage to want to make a change.
(469) 616-4626 View (469) 616-4626
Photo of Levi Armstrong - Integra Psychological Services, PLLC, PsyD, MSCP, Psychologist
Integra Psychological Services, PLLC
Psychologist, PsyD, MSCP
Verified Verified
3 Endorsed
Plano, TX 75023
Armstrong is a neuropsychologist specializing in ADHD testing, autism, learning disorders, TBI, stroke, and dementia.
Integra Psychological Services, PLLC is owned by clinical neuropsychologist Dr. Levi Armstrong. We provide compassionate psychological and neuropsychological testing / evaluation services for children, adolescents, and adults. We also provide individual, couples, and marriage/family therapy.
Armstrong is a neuropsychologist specializing in ADHD testing, autism, learning disorders, TBI, stroke, and dementia.
Integra Psychological Services, PLLC is owned by clinical neuropsychologist Dr. Levi Armstrong. We provide compassionate psychological and neuropsychological testing / evaluation services for children, adolescents, and adults. We also provide individual, couples, and marriage/family therapy.
(214) 225-6975 View (214) 225-6975
Photo of Tamara Addis, MEd, LPC, NCC, Licensed Professional Counselor
Tamara Addis
Licensed Professional Counselor, MEd, LPC, NCC
Verified Verified
Plano, TX 75024
Amongst Tamara's areas of expertise are the treatment of Anxiety, Depression, PTSD/ Trauma, Bipolar, Borderline Personality Disorder, Mood Disorders, Self-Esteem, Stress, Grief, Life Transitions, Physical Abuse, Sexual Abuse, Self-Harm, Suicidal Ideation, Substance Use, Traumatic Brain Injury, Alzheimer’s, Dementia, Parenting Issues, Family System Issues and Relationship Issues. Tamara enjoys working with teens, adults, seniors, couples, and families.
Amongst Tamara's areas of expertise are the treatment of Anxiety, Depression, PTSD/ Trauma, Bipolar, Borderline Personality Disorder, Mood Disorders, Self-Esteem, Stress, Grief, Life Transitions, Physical Abuse, Sexual Abuse, Self-Harm, Suicidal Ideation, Substance Use, Traumatic Brain Injury, Alzheimer’s, Dementia, Parenting Issues, Family System Issues and Relationship Issues. Tamara enjoys working with teens, adults, seniors, couples, and families.
(972) 619-7276 View (972) 619-7276
Photo of Nicole Rae Grandjean, PhD, Psychologist
Nicole Rae Grandjean
Psychologist, PhD
Verified Verified
Plano, TX 75093
Dr. Nicole Rae Grandjean is a neuropsychologist who specializes in the differential diagnosis of psychiatric and neurocognitive disorders. She obtained her Ph.D. in clinical psychology from The University of North Texas in 2004. Dr. Grandjean evaluates people with neurocognitive disorders stemming from traumatic brain injury, toxic exposure, stroke, Parkinson's, and dementia. As a clinical psychologist, she specializes in the diagnosis and treatment of Posttraumatic Stress Disorder (PTSD). Her psychotherapy practice focuses on treating PTSD from rape, combat, catastrophic events, assault and childhood sexual/physical abuse.
Dr. Nicole Rae Grandjean is a neuropsychologist who specializes in the differential diagnosis of psychiatric and neurocognitive disorders. She obtained her Ph.D. in clinical psychology from The University of North Texas in 2004. Dr. Grandjean evaluates people with neurocognitive disorders stemming from traumatic brain injury, toxic exposure, stroke, Parkinson's, and dementia. As a clinical psychologist, she specializes in the diagnosis and treatment of Posttraumatic Stress Disorder (PTSD). Her psychotherapy practice focuses on treating PTSD from rape, combat, catastrophic events, assault and childhood sexual/physical abuse.
(214) 740-6192 View (214) 740-6192
Photo of Morgan Grahovec, PhD, Psychologist
Morgan Grahovec
Psychologist, PhD
Verified Verified
4 Endorsed
Plano, TX 75024
I have experience evaluating the following conditions: ADHD; Autism Spectrum Disorder; Brain Tumors; Cancer; Cerebral Palsy; Concussion; Craniosynostosis; Diabetes; Epilepsy (Seizures); Exposure to Toxic Substances; Fetal Alcohol Syndrome; Genetic Disorders; Giftedness; Hydrocephalus; Intellectual Disability; Language Disorders; Low Birth Weight; Mood Disorders; Prematurity; Psychosis; Sickle Cell Anemia; Specific Learning Disorders; Spina Bifida; Stroke; Traumatic Brain Injury.
I provide neuropsychological testing to children, adolescents and young adults to give an overview of cognitive abilities to determine individual strengths and weaknesses. These abilities include: Intellectual Functioning (IQ); Academic Achievement; Learning & Memory; Attention & Executive Functioning; Language & Phonological Processing; Visual-Spatial Skills & Visual-Motor Integration; Fine Motor Coordination; Adaptive Functioning; Emotional & Behavioral Functioning; Social Skills & Pragmatic (Social) Language. Using these results, I can help coordinate care with your child's other medical providers, suggest school recommendations (including IEP/504 Plans), and provide referrals to specialists and professionals that can help your child maximize his or her functioning and potential.
I have experience evaluating the following conditions: ADHD; Autism Spectrum Disorder; Brain Tumors; Cancer; Cerebral Palsy; Concussion; Craniosynostosis; Diabetes; Epilepsy (Seizures); Exposure to Toxic Substances; Fetal Alcohol Syndrome; Genetic Disorders; Giftedness; Hydrocephalus; Intellectual Disability; Language Disorders; Low Birth Weight; Mood Disorders; Prematurity; Psychosis; Sickle Cell Anemia; Specific Learning Disorders; Spina Bifida; Stroke; Traumatic Brain Injury.
I provide neuropsychological testing to children, adolescents and young adults to give an overview of cognitive abilities to determine individual strengths and weaknesses. These abilities include: Intellectual Functioning (IQ); Academic Achievement; Learning & Memory; Attention & Executive Functioning; Language & Phonological Processing; Visual-Spatial Skills & Visual-Motor Integration; Fine Motor Coordination; Adaptive Functioning; Emotional & Behavioral Functioning; Social Skills & Pragmatic (Social) Language. Using these results, I can help coordinate care with your child's other medical providers, suggest school recommendations (including IEP/504 Plans), and provide referrals to specialists and professionals that can help your child maximize his or her functioning and potential.
(214) 643-8786 View (214) 643-8786
Photo of Jim Farley, LPC, EFT-ADV, Licensed Professional Counselor
Jim Farley
Licensed Professional Counselor, LPC, EFT-ADV
Verified Verified
6 Endorsed
Plano, TX 75023
I was trained by the Center for Deployment Psychology in Cognitive Processing Therapy for treating PTSD, Trauma and TBI.
My main focus is trauma and PTSD. My secondary focus is on Narcissistic Abuse Syndrome and Parental Alienation. I also do a lot of work with anxiety (social and generalized), addictions, depression, abuse (of all kinds). These are often tied to my two main focuses. I have a lot of experience working with military personnel and veterans.
I was trained by the Center for Deployment Psychology in Cognitive Processing Therapy for treating PTSD, Trauma and TBI.
My main focus is trauma and PTSD. My secondary focus is on Narcissistic Abuse Syndrome and Parental Alienation. I also do a lot of work with anxiety (social and generalized), addictions, depression, abuse (of all kinds). These are often tied to my two main focuses. I have a lot of experience working with military personnel and veterans.
(972) 375-9785 View (972) 375-9785
Photo of Stephen Chock, PhD, Psychologist
Stephen Chock
Psychologist, PhD
Verified Verified
2 Endorsed
Plano, TX 75093
MY GOAL: to promote mental, physical, & spiritual health for people at each developmental phase of life. Your struggles might include mood disorder or inefficient brain function. My broad-range experience: studied at Ohio State University under top-ranked professors in Counseling Psychology and brain injury. RESIDENCIES: Minneapolis VA hospital; Ohio State's brain injury rehab unit. 17+ years inpatient rehab neuropsychology experience at Baylor Rehab Dallas, Pate Rehab. 1990-95: Christian counseling & neuropsychology at Minirth-Meier Clinic. Adjunct Professor: LPC-level Counseling degree program at Dallas Theological Seminary.
MY GOAL: to promote mental, physical, & spiritual health for people at each developmental phase of life. Your struggles might include mood disorder or inefficient brain function. My broad-range experience: studied at Ohio State University under top-ranked professors in Counseling Psychology and brain injury. RESIDENCIES: Minneapolis VA hospital; Ohio State's brain injury rehab unit. 17+ years inpatient rehab neuropsychology experience at Baylor Rehab Dallas, Pate Rehab. 1990-95: Christian counseling & neuropsychology at Minirth-Meier Clinic. Adjunct Professor: LPC-level Counseling degree program at Dallas Theological Seminary.
(469) 804-7893 View (469) 804-7893
Photo of Amber Wersonske, MA, LPC, Licensed Professional Counselor
Amber Wersonske
Licensed Professional Counselor, MA, LPC
Verified Verified
Plano, TX 75023
Waitlist for new clients
With her experience treating clients with complex trauma including sexual abuse, human trafficking, anxiety, depression, and problematic behaviors, Amber is ready to work with you and your family to understand not only how trauma impacts the mind, but the body as well.
With her experience treating clients with complex trauma including sexual abuse, human trafficking, anxiety, depression, and problematic behaviors, Amber is ready to work with you and your family to understand not only how trauma impacts the mind, but the body as well.
(972) 440-2253 View (972) 440-2253
Photo of Derek Smith, MS, MATS, LCDC, NCC, Licensed Professional Counselor
Derek Smith
Licensed Professional Counselor, MS, MATS, LCDC, NCC
Verified Verified
3 Endorsed
Plano, TX 75074
Waitlist for new clients
I plan to work and incorporate holistic and integrative care with individuals, couples, and families by assessing and addressing physical, mental, emotional, and spiritual aspects. I am a genuine counselor meeting clients where they are and moving them forward towards growth and healing. I believe there is strength in human connections and encourage others towards the goals set in counseling.
I plan to work and incorporate holistic and integrative care with individuals, couples, and families by assessing and addressing physical, mental, emotional, and spiritual aspects. I am a genuine counselor meeting clients where they are and moving them forward towards growth and healing. I believe there is strength in human connections and encourage others towards the goals set in counseling.
(214) 239-2833 View (214) 239-2833
Photo of Mark Edward Cartwright, PhD, LP, LSSP, Psychologist
Mark Edward Cartwright
Psychologist, PhD, LP, LSSP
Verified Verified
Plano, TX 75023
I am a Licensed Psychologist and School Psychologist. I am also owner and CEO of Carewright Clinical Services (www.carewright.org), a dynamic mental health company offering a variety of mental health services to child/adolescents, adults and seniors. As a psychologist, I specialize in the diagnosis and treatment of a variety of mental and behavioral health disorders. In addition to psychotherapy, I administer a variety of psychological assessments including intelligence/psychoeducational, neuropsychological, forensic, immigration/bilingual, and presurgical evaluations for Spinal Cord Stimulator procedures and bariatric surgeries.
I am a Licensed Psychologist and School Psychologist. I am also owner and CEO of Carewright Clinical Services (www.carewright.org), a dynamic mental health company offering a variety of mental health services to child/adolescents, adults and seniors. As a psychologist, I specialize in the diagnosis and treatment of a variety of mental and behavioral health disorders. In addition to psychotherapy, I administer a variety of psychological assessments including intelligence/psychoeducational, neuropsychological, forensic, immigration/bilingual, and presurgical evaluations for Spinal Cord Stimulator procedures and bariatric surgeries.
(214) 390-9397 View (214) 390-9397
Photo of Breiane Cage, MA, LMFT, CCTP, CNT, Marriage & Family Therapist
Breiane Cage
Marriage & Family Therapist, MA, LMFT, CCTP, CNT
Verified Verified
1 Endorsed
Plano, TX 75075
My greatest strength is empathy, the ability to put myself in the shoes of my client to understand what they are feeling. Every brain is as unique as DNA, which means problems can present differently in people and can be triggered by different issues. I work with all ages, from children with ADHD to senior citizens with cognitive decline. Sometimes the client needs to build a toolbox, and other times, we can teach the brain new ways of processing information. It all depends on what issues you are dealing with in order to determine what solutions are available. I will guide you through what options are available for you to decide.
My greatest strength is empathy, the ability to put myself in the shoes of my client to understand what they are feeling. Every brain is as unique as DNA, which means problems can present differently in people and can be triggered by different issues. I work with all ages, from children with ADHD to senior citizens with cognitive decline. Sometimes the client needs to build a toolbox, and other times, we can teach the brain new ways of processing information. It all depends on what issues you are dealing with in order to determine what solutions are available. I will guide you through what options are available for you to decide.
(469) 423-8079 View (469) 423-8079
Photo of Rachel D Williams, MS, LPC, CCTP, Licensed Professional Counselor
Rachel D Williams
Licensed Professional Counselor, MS, LPC, CCTP
Verified Verified
4 Endorsed
Plano, TX 75075
Deciding to seek professional help through counseling can be an extremely difficult one to make. Finding the right counselor that fits your needs and personality can often be just as daunting. I strive to cultivate & nurture a collaborative effort with my clients while incorporating a combination of therapeutic techniques individualized toward each client's unique life experiences and goals for therapy.
Deciding to seek professional help through counseling can be an extremely difficult one to make. Finding the right counselor that fits your needs and personality can often be just as daunting. I strive to cultivate & nurture a collaborative effort with my clients while incorporating a combination of therapeutic techniques individualized toward each client's unique life experiences and goals for therapy.
(972) 201-3249 View (972) 201-3249
Photo of Debbie Dayton, LCSW, Clinical Social Work/Therapist
Debbie Dayton
Clinical Social Work/Therapist, LCSW
Verified Verified
1 Endorsed
Plano, TX 75075  (Online Only)
Hello, I am so glad that you are here and have made the decision to reach out. No one goes through life without challenges. Sometimes those challenges become overwhelming, and we find ourselves full of anger, fear, anxiety, confusion or deep sadness. You are not alone in this. If you are seeking therapy for the first time or have been in therapy before, please know that this is a safe place for you. All of us want to find a place of peace and joy in our life, but sometimes it feels like we are lost in a forest. I want to help you find your way out of that, to recognize your own path.
Hello, I am so glad that you are here and have made the decision to reach out. No one goes through life without challenges. Sometimes those challenges become overwhelming, and we find ourselves full of anger, fear, anxiety, confusion or deep sadness. You are not alone in this. If you are seeking therapy for the first time or have been in therapy before, please know that this is a safe place for you. All of us want to find a place of peace and joy in our life, but sometimes it feels like we are lost in a forest. I want to help you find your way out of that, to recognize your own path.
(469) 414-3910 View (469) 414-3910
Photo of Ursula Alford, PhD, Psychologist
Ursula Alford
Psychologist, PhD
Verified Verified
2 Endorsed
Plano, TX 75093
Waitlist for new clients
Have you/your loved one experienced a medical event or new diagnosis? Are you having a difficult time adjusting? It is common to experience both physical and emotional struggles following stroke, brain injury, spinal cord injury, cancer diagnoses, dementia, and other illness onset. Often our roles within our family transition from caregiver to the one who needs to be cared for. Decreased independence and being more dependent on others often makes us feel like a burden. Fears related to these diagnoses can cause anxiety and depression. Role change may place stress on relationships and family dynamics.
Have you/your loved one experienced a medical event or new diagnosis? Are you having a difficult time adjusting? It is common to experience both physical and emotional struggles following stroke, brain injury, spinal cord injury, cancer diagnoses, dementia, and other illness onset. Often our roles within our family transition from caregiver to the one who needs to be cared for. Decreased independence and being more dependent on others often makes us feel like a burden. Fears related to these diagnoses can cause anxiety and depression. Role change may place stress on relationships and family dynamics.
(940) 204-0615 View (940) 204-0615
Photo of Sabrina S Austin, PhD, LP, Psychologist
Sabrina S Austin
Psychologist, PhD, LP
Verified Verified
Plano, TX 75093
Are your health issues overwhelming your life? Living with chronic medical issues like pain can be isolating, frightening, and dejecting. As a health psychologist, I offer hope, knowledge, and support to individuals struggling with complex challenges. Every day, scientific advancements illuminate the integral relationship between mind and body. Effective treatment of one requires caring for both. In working with me, you can expect kindness, humor, acceptance, and a lot of mixed metaphors. I hope that, through our work together, you can find sources of light on your darkest days.
Are your health issues overwhelming your life? Living with chronic medical issues like pain can be isolating, frightening, and dejecting. As a health psychologist, I offer hope, knowledge, and support to individuals struggling with complex challenges. Every day, scientific advancements illuminate the integral relationship between mind and body. Effective treatment of one requires caring for both. In working with me, you can expect kindness, humor, acceptance, and a lot of mixed metaphors. I hope that, through our work together, you can find sources of light on your darkest days.
(972) 702-7245 View (972) 702-7245
Photo of David Stroud, MA, LPC, Licensed Professional Counselor
David Stroud
Licensed Professional Counselor, MA, LPC
Verified Verified
Plano, TX 75093
It takes strength and courage to seek help! I work with individuals, couples, and families in areas such as anxiety and depression, relationship difficulties, couples tune-ups, and infertility. I am particularly interested in working with men's issues as well as stress management, self-esteem, post-divorce parenting, and career burnout/ career coaching. I am also experienced in working with senior adults and families dealing with issues related to aging, life transitions, and memory difficulties.
It takes strength and courage to seek help! I work with individuals, couples, and families in areas such as anxiety and depression, relationship difficulties, couples tune-ups, and infertility. I am particularly interested in working with men's issues as well as stress management, self-esteem, post-divorce parenting, and career burnout/ career coaching. I am also experienced in working with senior adults and families dealing with issues related to aging, life transitions, and memory difficulties.
(972) 893-9044 View (972) 893-9044
Photo of Julian Osuji - Dr J Osuji - Dallas Neurorehab Center, PhD, Psychologist
Dr J Osuji - Dallas Neurorehab Center
Psychologist, PhD
Verified Verified
Plano, TX 75093
Life is full of all types of obstacles, but successful people are those who use those obstacles as motivation. The person most likely to benefit from my interventional methods, a combination of Cognitive-Behavioral and Interpersonal Therapy, is motivated to succeed and only needs a little guidance to achieve his/her fullest potential. We take BCBS and Medicare and are out of network on the other panels, but will assist clients with obtaining reimbursements from your carrier, in addition to a sliding fee scale. I am a clinical neuropsychologist, with specific expertise in dementias (Alzheimer's, Parkinson's, Stroke); ADHD/learning issues; mood/anxiety disorders.
Life is full of all types of obstacles, but successful people are those who use those obstacles as motivation. The person most likely to benefit from my interventional methods, a combination of Cognitive-Behavioral and Interpersonal Therapy, is motivated to succeed and only needs a little guidance to achieve his/her fullest potential. We take BCBS and Medicare and are out of network on the other panels, but will assist clients with obtaining reimbursements from your carrier, in addition to a sliding fee scale. I am a clinical neuropsychologist, with specific expertise in dementias (Alzheimer's, Parkinson's, Stroke); ADHD/learning issues; mood/anxiety disorders.
(469) 665-8195 View (469) 665-8195
Photo of Sarah Caras, MA, LPC-A
Sarah Caras
LPC-Associate, MA, LPC-A
Verified Verified
Plano, TX 75024
Before Sarah’s career as a counselor in private practice and crisis centers, she spent 20 years as a paramedic, EMT (local/ internationally), volunteering, and a medical university faculty. She treats clients experiencing stressful events, major life changes, chronic illnesses, traumas and stressors, psychotic disorders, personality disorders, addiction (alcohol/substances), mood disorders, OCD, PTSD, schizophrenic disorders, suicide ideation, anxiety, depression, minority issues, disabilities, and Alzheimer’s/ geriatrics. Sarah enjoys working with older teens to elder adults, military/ veterans, and first responders.
Before Sarah’s career as a counselor in private practice and crisis centers, she spent 20 years as a paramedic, EMT (local/ internationally), volunteering, and a medical university faculty. She treats clients experiencing stressful events, major life changes, chronic illnesses, traumas and stressors, psychotic disorders, personality disorders, addiction (alcohol/substances), mood disorders, OCD, PTSD, schizophrenic disorders, suicide ideation, anxiety, depression, minority issues, disabilities, and Alzheimer’s/ geriatrics. Sarah enjoys working with older teens to elder adults, military/ veterans, and first responders.
(469) 652-8170 View (469) 652-8170
Photo of Kami Hawk, LCSW
Kami Hawk
LCSW
Verified Verified
1 Endorsed
Plano, TX 75074
***Now offering telehealth*** Hello, my name is Kami Hawk. I enjoy working with adults who are struggling with addiction, depression, anxiety, grief, trauma, abuse, shame, identity, self-worth, anger issues, relationship issues, and faith related issues. My background also includes working within the CPS and foster care systems. I use an eclectic approach to meet the specific need of each individual. I also offer faith-based Christian counseling upon request. I strive to create a safe and compassionate environment for clients to explore their difficulties and begin the healing process.
***Now offering telehealth*** Hello, my name is Kami Hawk. I enjoy working with adults who are struggling with addiction, depression, anxiety, grief, trauma, abuse, shame, identity, self-worth, anger issues, relationship issues, and faith related issues. My background also includes working within the CPS and foster care systems. I use an eclectic approach to meet the specific need of each individual. I also offer faith-based Christian counseling upon request. I strive to create a safe and compassionate environment for clients to explore their difficulties and begin the healing process.
(972) 433-5495 View (972) 433-5495
Traumatic Brain Injury (TBI) Therapists

When should someone seek treatment for a traumatic brain injury?

People should seek a diagnosis and treatment after a head injury, especially if they were unconscious, and an early diagnosis can lead to a better recovery. Signs of a concussion include headaches, nausea or vomiting, exhaustion, dizziness, vision problems, sensitivity to light and sound, problems with attention and memory, brain fog, unusual irritability or sadness, and unusual sleep patterns.

What’s the most common treatment for a traumatic brain injury?

Treatment for a traumatic brain injury will be different depending on the severity of the problem. For mild injuries, treatment may involve rest and over-the-counter pain or headache medication. For moderate or severe injuries, treatment may involve stabilization, medication, and rehabilitative therapies such as physical therapy, occupational therapy, speech therapy, cognitive therapy, and counseling.

How long does it take to recover from traumatic brain injury?

The recovery time for a traumatic brain injury depends on the individual and the severity and nature of the injury; the length of time spent unconscious is often an indicator of severity. Recovery time for mild injuries may be a week or two while recovery time for more severe injuries may be six months to two years. Research suggests that the vast majority of recovery occurs in the first two years after an injury; recovery after that time frame is less certain.

What if a traumatic brain injury is left untreated?

If a traumatic brain injury is left untreated, it can lead to long-term physical and mental health problems. Physical problems may include dizziness, headaches, vision, healing, or speech loss, and an elevated risk of dementia. Psychological problems may include impairments of memory, judgment, and decision-making, depression, aggression, poor impulse control, and personality changes.