Mary O'Sullivan, N.P.-C

Mill City Medical Group would like to welcome the newest member of our clinical team,


Mary O’ Sullivan, MSN, RN, FNP-C


Mary attended Boston College, where she received her Masters of Science in Nursing, Family Nurse Practitioner Specialty. She completed her internal medicine preceptorship right here at Mill City Medical Group in the Fall of 2018 and continued through the Spring of 2019. 


Mary will be joining Dr. Pickul’s care team starting in September. She will be a great addition to our clinical team and your medical care and needs. 


Welcome Mary! 


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