Edward J Walkowski, M.D. 760.339.7100 Specialty: Diagnostic Radiology El Centro Regional Medical Center Location: 1415 Ross Avenue, El Centro, CA 92243 Get Directions Education: St. Georges University School of Medicine Residency UMDNJ-New Jersey Medical School Education NPI Ratings Education St. Georges University School of Medicine Residency UMDNJ-New Jersey Medical School Patient Comments