Top Internal Medicine Doctors in Rhode Island, 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 internal medicine physician with active credentialing in Rhode Island. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed May 2026.
- #1Addiction MedicineRhode Island, RI20+ years in practice
Stanley Balon, MD, practices addiction medicine in Rhode Island, RI. NPI-verified active practice since 2006.
- #2Addiction MedicineRhode Island, RI18+ years in practice
Sterling Malish, MD, practices addiction medicine in Rhode Island, RI. NPI-verified active practice since 2008.
- #3Addiction MedicineRhode Island, RI17+ years in practice
Stephanie Favreau, MD, practices addiction medicine in Rhode Island, RI. NPI-verified active practice since 2009.
- #4Addiction MedicineMissouri, MO15+ years in practice
Christopher Palmer, DO, practices orthopedic surgery in Missouri, MO. NPI-verified active practice since 2011.
- #5Addiction MedicineRhode Island, RI13+ years in practice
Karl Herman, MD, practices addiction medicine in Rhode Island, RI. NPI-verified active practice since 2013.
- #6Addiction MedicineRhode Island, RI11+ years in practice
Daniela McCooey, DO, practices addiction medicine in Rhode Island, RI. NPI-verified active practice since 2015.
- #7Addiction MedicineRhode Island, RI10+ years in practice
Mahmoud Mowafy, MD, practices addiction medicine in Rhode Island, RI. NPI-verified active practice since 2016.
Spot a methodology error or want to challenge a ranking? info@pbcmmg.com. Substantiated corrections are dated and noted on this page.