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AHN Provider

Mary P Johnston

Behavioral Health
Behavioral Health
Accepts New PatientsAccepts New Patients
Mary P. Johnston is a mental health counselor experienced in behavioral health, serving all age groups from infants to older adults. She completed internships in mental health counseling at Arbour HRI Hospital, General Adult Psychiatric Partial Hospitalization Program, and Wellesley College, Stone Center Counseling Service. She earned her undergraduate degree from Princeton University.

Age Groups Seen

Infant, Child, Adolescent, Adult, Older Adult

Languages Spoken*

English

*Our providers self-report what languages they speak. All AHN practices have interpretive services available.

Credentials

Internship

  • Arbour HRI Hospital, General Adult Psychiatric Partial Hospitalization Program
  • Wellesley College, Stone Center Counseling Service