Sonja Schaffer, MS, FNP-C

Image of Sonja Schaffer

Specialty: Family Medicine

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Office Location:
Saint Vincent Medical Group
9 Trolley Crossing
Charlton, MA 01507

For appointments:
Phone: 508-784-1278


Patient Satisfaction Survey

Overall Satisfaction
4.8 out of 5
121 Ratings

“I believe in treating patients as individuals. I use a holistic approach as I acknowledge people are complex and there are many factors that affect one’s health. As a health provider, I feel I am a resource  for patients and work to empower people by listening to them, providing education on their health  status as needed, planning care with them to achieve their best possible outcome, and adjusting care as  fits each patient.”

Sonja Schaffer is a family nurse practitioner and sees patients of all ages. She received her MS in  Nursing, Family Nurse Practitioner Specialty from University of Massachusetts in Worcester. Her  undergraduate degree came from Worcester State College.

Special Interests:

  • Preventative Health
  • Chronic Disease Management
  • Mental Health
  • Adolescent/Pediatric Medicine

Patient Ratings & Comments

The Patient Rating score is an average of all responses to provider related questions on our independently administered Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score.
Provider showed concern
Friendliness/courtesy of CP
CP spoke using clear language
Provider explained things clearly
Provider included you in decisions
Patients' confidence in CP
Likelihood of recommending this provider


Comments are gathered from our Patient Satisfaction Survey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.