Top Pediatricians in Massachusetts, 2026
Published by Palm Beach County Medical Media Group · Last updated April 30, 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 pediatrics physician with active credentialing in Massachusetts. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed April 2026.
- #1PediatricsMassachusetts, MA21+ years in practice
Deborah Frank, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2005.
- #2PediatricsMassachusetts, MA20+ years in practice
Regina Kruczynska, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #3PediatricsMassachusetts, MA20+ years in practice
Baruch Krauss, MD, EdM, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #4PediatricsMassachusetts, MA20+ years in practice
Vibha Krishnamurthy, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #5PediatricsMassachusetts, MA20+ years in practice
Areej Hassan, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #6PediatricsMassachusetts, MA20+ years in practice
Catherine Lachenauer, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #7PediatricsMassachusetts, MA20+ years in practice
Marion Mansfield, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #8PediatricsMassachusetts, MA20+ years in practice
Constance Keefer, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2006.
- #9PediatricsMassachusetts, MA12+ years in practice
Nicole Flaherty, MD, practices pediatrics in Massachusetts, MA. NPI-verified active practice since 2014.
Spot a methodology error or want to challenge a ranking? info@pbcmmg.com. Substantiated corrections are dated and noted on this page.