Our Doctors

Robert J. Tomaszewski, Ph.D., ABPP-CN

Dr. Tomaszewski is a board certified clinical neuropsychologist who specializes in neuropsychological assessment and rehabilitation of adults with traumatic brain injury, neurological injury, medical conditions, or emotional problems that impact cognitive, emotional and behavioral functioning.

His interests include assisting individuals with brain related disorders achieve their optimal levels of functioning within their home, work, and school settings. He provides neuropsychological assessment, neuropsychological therapy, and coordination of neurobehavioral rehabilitation within multidisciplinary treatment teams in hospital and community settings. Dr. Tomaszewski also provides forensic evaluations and is certified as a Qualified Medical Examiner in psychology and neuropsychology by the Workers Compensation Board of California.

Dr. Tomaszewski received his doctoral degree in Clinical Psychology from the University of Mississippi and completed postdoctoral training in Human Memory Research. In addition to clinical practice, he is an Assistant Clinical Professor at the University of California, Los Angeles (UCLA) where he supervises post-doctoral fellows during their neuropsychology training.

doctors
Maura Mitrushina, Ph.D., ABPP-CN Neuropsychologist

Maura Mitrushina, Ph.D., ABPP-CN

Maura Mitrushina received her Ph.D. from State University of New York at Stony Brook. Currently, she is a professor of Psychology at California State University, Northridge and an Associate Clinical Professor of Psychiatry at UCLA School of Medicine.

She is board certified in Clinical Neuropsychology by the American Board of Professional Psychology and enjoys working with adult and older adult patients.

Her research efforts in collaboration with colleagues and students resulted in over 60 publications addressing normative standards in Neuropsychology, cognitive correlates of normal aging and differential diagnosis of dementia, as well as factors influencing recovery and community reintegration after traumatic brain injury.

Maura Mitrushina, Ph.D., ABPP-CN

Maura Mitrushina received her Ph.D. from State University of New York at Stony Brook. Currently, she is a professor of Psychology at California State University, Northridge and an Associate Clinical Professor of Psychiatry at UCLA School of Medicine.

She is board certified in Clinical Neuropsychology by the American Board of Professional Psychology and enjoys working with adult and older adult patients.

Her research efforts in collaboration with colleagues and students resulted in over 60 publications addressing normative standards in Neuropsychology, cognitive correlates of normal aging and differential diagnosis of dementia, as well as factors influencing recovery and community reintegration after traumatic brain injury.

Maura Mitrushina, Ph.D., ABPP-CN Neuropsychologist

Jeanne Kim, Psy.D.

Dr. Kim is a licensed clinical psychologist that specializes in neuropsychological assessment and treatment. She assesses individuals with various mental health and cognitive difficulties through neuropsychological, cognitive, psychological, and/or academic testing.

She also provides treatment for emotional and cognitive disorders in the form of psychotherapy, cognitive training, or monitoring of neurobehavioral function over the course of recovery from illness or injury. She has particular interests in learning disorders, attention disorders (ADHD), memory disorders, and traumatic brain injury in children and adults.

Dr. Kim received her Doctorate of Clinical Psychology at Fuller Theological Seminary School of Psychology and completed her post-doctoral clinical training in memory disorders and memory training at UCLA Semel Institute.

Jeanne Kim Psy.D.

Jeanne Kim, Psy.D.

Dr. Kim is a licensed clinical psychologist that specializes in neuropsychological assessment and treatment. She assesses individuals with various mental health and cognitive difficulties through neuropsychological, cognitive, psychological, and/or academic testing.

She also provides treatment for emotional and cognitive disorders in the form of psychotherapy, cognitive training, or monitoring of neurobehavioral function over the course of recovery from illness or injury. She has particular interests in learning disorders, attention disorders (ADHD), memory disorders, and traumatic brain injury in children and adults.

Dr. Kim received her Doctorate of Clinical Psychology at Fuller Theological Seminary School of Psychology and completed her post-doctoral clinical training in memory disorders and memory training at UCLA Semel Institute.

Jeanne Kim Psy.D.
Angela Yi, Ph.D.
Angela Yi, Ph.D.

Dr. Yi is a clinical neuropsychologist with a specialty in rehabilitation psychology. Her primary areas of expertise include neuropsychological assessment, cognitive rehabilitation, and psychotherapy.

Providing assessment, education and support to address the long-term impact neurologic change can have on an individual and their family is an integral part of Dr. Yi’s clinical interest and practice.

Dr. Yi received her Ph.D. in Clinical Psychology from Fuller Theological Seminary, Graduate School of Psychology.

Specialty neuropsychology and rehabilitation psychology internship training was received at Langone NYU Hospital, Rusk Institute of Rehabilitation Medicine.  She completed a two-year NIDDR funded clinical and research post-doctoral fellowship in neuropsychology and rehabilitation medicine at Mount Sinai School of Medicine, Department of Rehabilitation Medicine, Brain Injury Research Center (BIRC).

She is actively involved with the American Congress of Rehabilitation Medicine (ACRM), Brain Injury Interdisciplinary Special Interest Group (BI-ISIG) and serves as a member of the Cognitive Rehabilitation Faculty, which provides education to rehabilitation professionals nationally and internationally.

Samantha O’Bannon, Psy.D.

Samantha O’Bannon is a licensed clinical neuropsychologist who specializes in the assessment and treatment of children and young adults.

Her training has largely focused on sports-related concussions/TBI’s, epilepsy, and academic referrals.

Dr. O’Bannon prides herself on using a family and person-centered approach where she carefully considers how both environmental and neurological factors are contributing to a clinical presentation.

Hailing from Bermuda, she is a published author and enjoys music, playing video games, and the ocean.

Samantha O’Bannon, Psy.D. Neuropsychology
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Angela Yi, Ph.D.

Dr. Yi is a clinical neuropsychologist with a specialty in rehabilitation psychology. Her primary areas of expertise include neuropsychological assessment, cognitive rehabilitation, and psychotherapy for individuals with acquired brain injuries.

She is actively involved with the American Congress of Rehabilitation Medicine (ACRM) and serves as a member of the Cognitive Rehabilitation Faculty, which provides education to rehabilitation professionals nationally and internationally.

Dr. Yi is a panel member of an ongoing research collaboration between the Brain Injury Association of America (BIAA) and the Brain Injury Research Center (BIRC) at Icahn School of Medicine at Mount Sinai developing guidelines for the rehabilitation and disease management of adults with moderate to severe TBI.

Dr. Yi earned her Ph.D. in Clinical Psychology from Fuller Theological Seminary, Graduate School of Psychology in 2007. Her internship training was completed at New York University (NYU), Rusk Institute of Rehabilitation Medicine and was followed by a two-year NIDDR funded clinical and research post-doctoral fellowship in neuropsychology and rehabilitation medicine at Mount Sinai School of Medicine, Department of Rehabilitation Medicine, Brain Injury Research Center (BIRC).

Angela Yi, Ph.D.

Samantha O’Bannon, Psy.D.

Samantha O’Bannon is a licensed clinical neuropsychologist who specializes in the assessment and treatment of children and young adults.

Her training has largely focused on sports-related concussions/TBI’s, epilepsy, and academic referrals.

Dr. O’Bannon prides herself on using a family and person-centered approach where she carefully considers how both environmental and neurological factors are contributing to a clinical presentation.

hailing from bermuda, she is a published author and enjoys music, playing video games, and the ocean.

Samantha O’Bannon, Psy.D. Neuropsychology
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