Contact Us

Chairman 
Roger E. Kelley, MD 
Michelle Chauppetta (Administrative Assistant 4)318.675.7760
Jennifer Russell (Business Manager)318.675.4907
Felicia Jackson (Residency Coordinator)318.813.1480
General / Epilepsy 
Erik Von Burton, MD
Peter Rudzinskiy, MD
Kim Gantt (Administrative Coordinator 3)318.675.5576
Peiman Zhu, MD 
Phyllis Armstrong (Administrative Coordinator 3)318.675.4613
Stroke Clinic 
Vijaykumar Javalkar, MD 
Contact for appointments318.626.2482
Headache, Neck and Facial Pain 
Debra Elliott Davis, MD 
Nadine Hart (Administrative Coordinator 3)318.675.4613
Stroke Program 
Oleg Chernyshev, M.D. - Stroke Program Director 
Hugo Cuellar, MD-Stroke Program Co-Director 
Sandy Putman, BSRN, MBA, Vice-President Trauma/ Stroke Services 
Wandria Dallas, MN, RN- Stroke Program Coordinator318.626.1855
Neuroimmunology 
Alireza Minagar, MD 
Parkinson’s and Movement Disorders 
Richard Zweig, MD 
Phyllis Armstrong (Administrative Coordinator 3)318.675.4613
Pediatric Neurology 
Rosario Riel-Romero, MD 
Gwendolyn Reliford (Administrative Coordinator 3)318.675.8182
Sleep Medicine 
Oleg Chernyshev, MD 
Ceasar Liendo, MD 
Bobbie Washington (Administrative Assistant)318.626.0016
Fellow 
Eddie Roberts, MD 
Bryan Scuteri, MD
Sleep Disorders Center 
Keith Johnson (Supervisor Sleep Lab)318.626.1834
Sheryl Cogdell (Sleep Technologist)318.626.1831
Bobbie Washington (Adminstrative Assistant)318.626.0016
Center Fax318.626.3187
EEG Telemetry 
Alena Stevens (Clinical Associate) 
Carotid Ultrasound and TCD Lab 
Bonnie Hathorn (Clinical Associate)318.675.4672
Research 
Elizabeth Disbrow, PhD318.675.7184
Jeanie McGee, DHEd (Clinical Research Manager)318.675.4151
Kevin Lin, PhD 318.813.1481
Neurology Clinic
Phone: 318.626.2482
Fax: 318.626.3135

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