Top Depression Treatment Specialists in Louisiana, 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 depression treatment physician with active credentialing in Louisiana. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed May 2026.
- #1Ketamine TreatmentLouisiana, LA20+ years in practice
Socrates Zapata-Campusano, MD, practices anxiety treatment in Louisiana, LA. NPI-verified active practice since 2006.
- #2Ketamine TreatmentArizona, AZ20+ years in practice
James Richards, MD, practices anxiety treatment in Arizona, AZ. NPI-verified active practice since 2006.
- #3Ketamine TreatmentLouisiana, LA19+ years in practice
Lamar Davis, MD, practices anxiety treatment in Louisiana, LA. NPI-verified active practice since 2007.
- #4Ketamine TreatmentIndiana, IN19+ years in practice
Adam Foreman, MD, practices anxiety treatment in Indiana, IN. NPI-verified active practice since 2007.
- #5Ketamine TreatmentLouisiana, LA18+ years in practice
Korak Sarkar, MD, practices anxiety treatment in Louisiana, LA. NPI-verified active practice since 2008.
- #6Ketamine TreatmentLouisiana, LA18+ years in practice
Amy Voigt, MD, practices anxiety treatment in Louisiana, LA. NPI-verified active practice since 2008.
- #7Ketamine TreatmentLouisiana, LA18+ years in practice
Peimin Zhu, MD, practices anxiety treatment in Louisiana, LA. NPI-verified active practice since 2008.
- #8Ketamine TreatmentLouisiana, LA14+ years in practice
Lucido Ponce Mejia, MD, practices anxiety treatment in Louisiana, LA. NPI-verified active practice since 2012.
Spot a methodology error or want to challenge a ranking? info@pbcmmg.com. Substantiated corrections are dated and noted on this page.