Tisa Parsons
Family Nurse Practitioner
About
Tisa Parsons, MSN, FNP, is a Family Nurse Practitioner with over 25 years of experience delivering thoughtful, whole-person care across conventional, integrative, and functional medicine. At Trellis Health, she supports members in managing chronic conditions and optimizing wellness, with a focus on women's health, autoimmune conditions, and obesity medicine. Known for her calm presence and clinical depth, Tisa blends evidence‑based practices with a compassionate, intuitive approach.
She is dedicated to the Direct Primary Care model, emphasizing personalized relationships, same‑day access, and preventive care. Her philosophy centers on empowering patients through education, holistic treatment plans, and coordinated care that integrates functional and conventional medicine to achieve lasting health outcomes.
Practice
Where Dr. Tisa Parsons practices
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Trellis Health
Portland, ME
International experience
Worked in domestic settings with MaineHealth and internationally at clinics in Uganda and Senegal.
Data aggregated from publicly available sources including the NPPES Registry, practice websites, and professional directories.