Dr. Mary Elizabeth Keyes

Psychiatric Mental Health Nurse practitioner

Dr. Keyes is a Board-Certified Psychiatric-Mental Health Nurse Practitioner who specializes in treating children and adolescents ages 5-18 years old seeking behavioral health care.

Dr. Keyes began her career as an Army Nurse 11 years ago caring for active duty soldiers, their family members, and Veterans with both medical and psychiatric illness. Dr. Keyes then earned her Doctor of Nursing Practice as a Psychiatric-Mental Health Nurse Practitioner at Rush University.

Dr. Keyes became passionate about child and adolescent mental health while treating families at Children’s Hospital of Philadelphia.

Dr. Keyes takes a personalized approach ensuring that the plan is feasible for each child and family. She works closely with not only her patients and families, but also school systems, healthcare providers, and other important individuals within the support system.

Dr. Keyes now resides in Newburyport Massachusetts with her husband and 2 sons.