
Team
Regional Brain Institute is a multidisciplinary physician team with nationally-recognized experience and a proven history of achieving exemplary quality metrics for patient care and outcomes.
Anna Wanahita, M.D.
Stroke Neurologist (with neurointerventional training); Endovascular Thrombectomy Neurointerventionalist
Justin Thankachan, M.D.
Neurovascular Medicine Hospitalist (internal medicine with neurovascular training)
Imad Uddin, M.D.
Neurovascular Medicine Hospitalist (internal medicine with neurovascular training)
James Rooks, M.D.
ICU Stroke Hospitalist (internal medicine training with neuro intensive care unit experience)
Suraj Suku, M.D.
ICU Stroke Hospitalist (internal medicine training with neuro intensive care unit experience)
Pavankumar Bommasamudram, M.D.
ICU Stroke Hospitalist (internal medicine training with neuro intensive care unit experience)
David McCoy, M.D.
General Neurologist (with stroke care experience)
Walter Lajara-Nanson, M.D.
General Neurologist (with stroke care experience); Neuropsychiatry; Psychiatry
Nancy Williams, M.D.
ICU Stroke Hospitalist (internal medicine training with neuro intensive care unit experience)
Madison Collins, D.O.
Neurovascular Medicine Hospitalist and ICU Stroke Hospitalist (internal medicine and neurovascular training with neuro intensive care unit experience)
Stephen Mikus III, D.O.
Neurovascular Medicine Hospitalist and ICU Stroke Hospitalist (internal medicine and neurovascular training with neuro intensive care unit experience)
Chariny Herring, D.O.
Psychiatrist

Psychiatrist
Jeannette Power, M.D.
Hospitalist (Internal Medicine)
Pavan Brar, M.D.
Hospitalist (Family Medicine)
Allison Russell, PA-C
Cindy Dunlap, PA-C
Amanda Cole, MSN, AGACNP-BC, FNP-C
Whitney Ward, PA-C
Susanna McDaniel, DNP, APRN-CNP