Advanced stroke care to get you back to those you love

Stroke and Neuroscience Team

CHI Memorial’s multidisciplinary team of neurologists, neurointerventionists, neurosurgeons, advanced practice providers, therapists and other specialists offer the highest quality of care for people with common and complex blood flow problems of the brain and spinal cord and other challenging neurovascular problems. Our collaborative approach depends on the expertise and experience of specialists who are highly trained in their respective fields.  

Stroke and Neuroscience Leadership 

Headshot of Dr. Thomas Devlin
Thomas G. Devlin, MD, PhD, FSVIN

CHI Memorial Stroke and Neuroscience Center Medical Director, Neurologist 

Headshot of Dr. Richir Shah
Ruchir A. Shah, MD

Stroke Program Medical Director, Neurologist 

Headshot of Diona Brown
Diona Brown, BSN, MSHSA, RN, NE-BC

Senior Vice President Operations, Cardiovascular and Neurosciences

Headshot of Jennifer Patterson
Jennifer Patterson, PhDc, ACNP-BC, CCRN, FHM

Director of Neuroscience Operations

Neurosurgery Team

Headshot of Dr. Ranjith Babu
Ranjith Babu, MD


Dr. Mayshan Ghiassi
Mayshan Ghiassi, MD, FAANS

Cerebrovascular/Endovascular Neurosurgery 

Headshot of Dr. David Wiles
David A. Wiles, MD


Headshot of Sydney Adams
Sydney Adams, PA-C

Neurosurgery Physician Assistant 

Headshot of Sarah Darden
Sara M. Darden, MMSc-PA, PA-C

Neurosurgery Physician Assistant    

Neuro-Interventional Team

Headshot of Dr. Jussie Correia Lima
Jussie Correia Lima, MD

Interventional and Vascular Neurologist

Dr. Mayshan Ghiassi
Mayshan Ghiassi, MD, FAANS

Cerebrovascular Endovascular Neurosurgeon 

Headshot of Trevor Wright
Trevor D. Wright, MSN, APRN, FNP-BC

Interventional Neurology Nurse Practitioner

Hospital Care Team

Headshot of Dr. Roza Adamczyk
Roza Adamczyk, MD


Headshot of Dr. Deann Champion
DeAnn Champion, MD

Co-Chair of Emergency Medicine

Headshot of Dr. Emily DeCroos
Emily C. DeCroos, MD


Headshot of Dr. Lee Hamilton
F. Lee Hamilton, MD

Medical Director of Hospital Medicine 

Dr. Abhishek Kengen
Abhishek Kengen, MD

Clincial Neurophysiology/Epilepsy 

Headshot of Dr. Jesse Tucker
Jesse Tucker, MD, MPH

Medical Director of Critical Care

Headshot of Dr. Jeffrey Visser
Jeffrey Visser, MD

Co-Chair of Emergency Medicine 

Headshot of Taylor Eldridge
Taylor Eldridge, MSN, APRN, AG-ACNP-BC, FNP-BC

Acute Care Nurse Practitioner 

Headshot of Sara-Page Red

Acute Care Nurse Practitioner 

Jasmine Patton
Jasmine Patton, MSN, APRN, AGACNP-BC, CCRN

Acute Care Nurse Practitioner    

Headshot of Tracy Robertson
Tracy Robertson, MSN, APRN, AGACNP-BC

Acute Care Nurse Practitioner 

Headshot of Rafael Souchet
Rafael Souchet, MSN, APRN, AGACNP-BC, FNP

Acute Care Nurse Practitioner 

Headshot of Diana Taylor
Diana Taylor, DNP, APRN, AGACNP-BC

Acute Care Nurse Practitioner 

Stroke/TIA Outpatient Clinic

Headshot of Jennifer Bryan
Jennifer Bryan, MSN, APRN, FNP-BC, CVRN-BC

Family Nurse Practitioner, Stroke/TIA Clinic

Stroke Education and Support 

Lauren Daniel
Lauren Daniel, LPN

Quality Abstractor

Headshot of Julie Hamilton
Julie Hamilton, BSN, RN, SCRN, CVRN-BC

Stroke Navigator

Alicia Johnson
Alicia Johnson, CM

 Cardiac Neuro Case Manager

Headshot of Erin Patterson
Erin Patterson, BSN, RN

Stroke Coordinator

Headshot of Matthew Safer
Matthew Safer, BSN, RN

Director of Telemedicine