Graham Lohrmann

Graham Lohrmann is a cardiologist whose documented training and clinical interests center on cardiac electrophysiology and cardiac arrhythmias. He earned his medical degree from the University of Witwatersrand in Johannesburg, completed internal medicine residency at Boston Medical Center, and undertook cardiology fellowship at Northwestern Memorial Hospital. Northwestern records listed him in 2020 as a cardiology fellow and in 2022 with a cardiac electrophysiology fellowship. In August 2024, Essentia Health announced that he joined its Duluth Clinic as a cardiologist. In a public statement, Lohrmann described his interest in helping patients through complex procedures, medications, or education, particularly in the sometimes poorly understood area of arrhythmias. He is also identified as certified by the American Board of Internal Medicine, although certification status and later appointments are not established.