Named one of Boston Magazine’s Top Doctors in 2021, 2022, 2023, and 2025, Angelica Espinosa-Louissaint graduated cum laude from Barnard college of Columbia University in 1997 with a Bachelor of Arts in Biology. She received her M.D. from Weill Cornell Medical College in 2001. She completed her pediatric training at NYU Medical Center in 2004. Dr Espinosa- Louissaint is board certified by the American Board of Pediatrics and is a fellow of the American Academy of Pediatrics. Dr. Espinosa- Louissaint is an active member of the Pediatric Physicians Organization at Children's (PPOC). Dr. Espinosa -Louissaint co-founded Commonwealth Pediatrics in Stoneham MA with Dr. Michelle Lock in July 2015.