Primary Care

Caitlin Castellot, N.P.

– Current Patients: Click Below to Request Annual Physical – All other appointments must be scheduled over the phone, (978) 635-8700.

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Caitlin (Caite) Castellot, NP

Caite has been a nurse practitioner in primary care since 2010 and joined Acton Medical Associates in 2011. She enjoys building long-term relationships with her patients that focus on optimizing their health and wellness. She lives locally in Littleton with her family. Outside of work, you can catch her at her kid’s sporting events, shuttling kids to and from dance and sports practices, experimenting with new recipes, or trying to read a few pages of a good book.


B.S. Tufts University, 2007

B.S.N. MGH Institute of Health Professions, 2010

M.S.N. MGH Institute of Health Professions, 2010


ANCC Adult Nurse Practitioner

Clinical Interests

Wound care, women’s health, young adult health promotion.


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