Neurology Awards & Recognitions – Winter 2025
Az Business’ Best Doctors

Barrow neurologists Marwan Sabbagh, MD, FAAN, and Jeremy Shefner, MD, PhD, are among Az Business magazine’s “100 Best Doctors in Arizona for 2026.“ AZ Big Media compiled this list in collaboration with industry experts to spotlight medical excellence, help patients find top care, and elevate health care standards across the state.
AZ Top Doc
Barrow movement disorders neurologist Guillermo Moguel-Cobos, MD, has been reviewed and approved as an AZ Top Doctor for his commitment to excellence in neurology. AZ Top Docs, a division of USA Top Docs, approves doctors for its directory based on several preset criteria. These include board certification, years in practice, and patient reviews.
Department Promotions
Lindsay Frerichs, MD, and Michael Robers, MD, have both been promoted from assistant to associate professors in the Department of Neurology at Barrow. They received their promotions at the Barrow Neuroscience Committee meeting in early October.
Book Publication
Barrow neuromuscular specialist Ayushi Chugh, MD, FAAN, has co-authored and published book to prepare readers for the electrodiagnostic medicine exams. With more than 600 practice questions and detailed answers, the independently published book covers all key topics of electrodiagnostic and neuromuscular medicine. It offers substantial practice in a format that mirrors the actual AANEM, ABPN, and ABPMR exams.





