We have the most licensed psychologists and psychiatrists practicing in one location in New England
Devon Gillis, PMHNP-BC
Confidential, Professional, Personal Care When You Need It
Range of Services
Devon Gillis received his Master of Science in Nursing from the University of Southern Maine in
2016. Prior to his work as a nurse practitioner, Devon obtained Bachelor's degrees in
psychology and nursing from the University of Maine and the University of Southern Maine.
Devon worked as a nurse on an inpatient psychiatry/medical floor for two years prior to
beginning work as a nurse practitioner. Since then, he has developed experience serving
patients in outpatient, inpatient, and emergency department settings.
Devon is independently licensed in the state of Maine as an Advanced Practice Registered
Nurse (APRN) and is certified by the American Nurses Credentialing Center as a Family
Psychiatric Mental Health Nurse Practitioner (PMHNP).
Devon provides psychiatric evaluation and medication management services for mid-late
adolescent, adult and geriatric patients. He has experience treating a variety of psychiatric
disorders including but not limited to depression, anxiety, PTSD, bipolar disorder, sleep
disorders and thought disorders. Devon has developed interest in psychodynamic approaches
to management of medications and psychotherapy.