Sam Gruner, MD, RVT Specialist Specialty: Diagnostic Radiology Clinical Interests: Body Imaging, Mammography, Ultrasound Languages: English, Interpreters Available Gender: Male Education and Certification Medical School: University of Pennsylvania. Residency: University of Pittsburgh Medical Center. Internship: Legacy Good Samaritan Medical Center. Fellowship: University of Pittsburgh Medical Center. Contact Information Practice Name: Diagnostic Imaging Northwest Care Locations Primary Address Legacy Good Samaritan Medical Center 1015 NW 22nd Ave. Portland, OR, 97210 Phone: 503-413-7711 Toll-Free: 1-800-733-9959 Secondary Address Diagnostic Imaging Northwest 1015 NW 22nd Ave, T240 Portland, OR, 97210 Phone: 503 413-7127 Fax: 503 413-8077