Mark Anthony Halloran JR., PSS, CRM, QMHAR, CADCR is a Counselor - Addiction practicing in Portland, OR
He has not yet shared a personalized biography with Doctor.com.
Accepts New Patients: Yes
Mark Anthony Halloran JR., PSS, CRM, QMHAR, CADCR has not yet listed the medications that he commonly prescribes.
Mark Anthony Halloran JR., PSS, CRM, QMHAR, CADCR has not yet specified the insurance plans he accepts.