Top Neurologists in Connecticut, 2026
Published by Palm Beach County Medical Media Group · Last updated May 1, 2026

How this ranking was built: We applied PBCMMG's seven weighted criteria (board certification, years in active practice, disciplinary record, aggregate patient reviews, hospital affiliations, specialty training, peer recognition) to every neurology physician with active credentialing in Connecticut. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed May 2026.
- #1Ketamine TreatmentConnecticut, CT20+ years in practice
John Tauro, DO, practices anxiety treatment in Connecticut, CT. NPI-verified active practice since 2006.
- #2Ketamine TreatmentConnecticut, CT19+ years in practice
Sheila Santhappa, MD, practices anxiety treatment in Connecticut, CT. NPI-verified active practice since 2007.
- #3Ketamine TreatmentPennsylvania, PA18+ years in practice
Michael Katsnelson, MD, practices anxiety treatment in Pennsylvania, PA. NPI-verified active practice since 2008.
- #4Ketamine TreatmentConnecticut, CT13+ years in practice
Derek Cheng, DO, practices anxiety treatment in Connecticut, CT. NPI-verified active practice since 2013.
- #5Ketamine TreatmentArizona, AZ10+ years in practice
Paul Malczak, DO, practices ketamine treatment in Arizona, AZ. NPI-verified active practice since 2016.
- #6Ketamine TreatmentNorth Carolina, NC8+ years in practice
Richard Ortegon, MD, practices ketamine treatment in North Carolina, NC. NPI-verified active practice since 2018.
- #7Ketamine TreatmentConnecticut, CT7+ years in practice
Ye Su, DO, practices anxiety treatment in Connecticut, CT. NPI-verified active practice since 2019.
- #8Ketamine TreatmentConnecticut, CT7+ years in practice
Sean Pennetti, MD, practices anxiety treatment in Connecticut, CT. NPI-verified active practice since 2019.
- #9Ketamine TreatmentConnecticut, CT5+ years in practice
Nicholas Bellacicco, MD, practices anxiety treatment in Connecticut, CT. NPI-verified active practice since 2021.
Spot a methodology error or want to challenge a ranking? info@pbcmmg.com. Substantiated corrections are dated and noted on this page.