John Hedges, APRN,AGACNP-BC Primary Specialty: Cardiology Affiliations Shannon Clinic - Magdalen Education Undergraduate Angelo State UniversitySan Angelo, TX Graduate School Grand Canyon UniversityPhoenix, AZ Board Certification American Nurse Credentialing Center Ratings 557 Ratings, 85 Comments 10/02/2026 Very good and very attention 09/29/2026 Johnny always listens to me and explains any questions that I have, which is very important to me. 09/24/2026 He listened to my concerns and answered my questions. 09/23/2026 Good Show More