1. Department of Neuroendovascular Surgery HCA Houston Healthcare Kingwood Kingwood TX
2. Department of Neurology HCA Houston Healthcare Conroe Conroe TX
3. Department of Neurology Valley Baptist Medical Center Brownsville TX
4. Department of Neurology Cleveland Clinic Cleveland OH
5. Department of Internal Medicine HCA Houston Kingwood/University of Houston College of Medicine Kingwood TX
6. Medicine Jordan University of Science and Technology Irbid Jordan
7. Department of Neurology Texas Tech University Health Sciences Center El Paso TX
8. Department of Neurosurgery University of Texas Medical Branch Galveston TX
9. Department of Neurology SSM Health Saint Louis University Hospital St. Louis MO
10. Department of Neurology Ascension Health and University of Illinois Chicago Chicago IL
11. Department of Neurosurgery University of Utah Salt Lake City UT
12. Department of Neurosurgery University of Illinois Chicago Chicago IL
13. Department of Neurology WellSpan Health York PA
14. Department of Neurology Texas Tech University Lubbock TX
15. Department of Neurosurgery Baylor St. Luke Medical Center Houston TX
16. Department of Neurology Neurological Surgery and Radiology Indiana University School of Medicine Indianapolis
17. Department of Clinical Sciences HCA Houston Healthcare Kingwood Kingwood TX
18. Department of Neurology St. Vincent Medical Center Toledo OH
19. Department of Neurosurgery University Hospital Missouri Columbia MO