Dr. Liesen graduated from Southern Illinois University School of Medicine in 2001 and has been in practice for 17 years. He currently practices at Scheer Surgical and is affiliated with Advocate Condell Medical Center, Vista Medical Center East and Vista Medical Center West. Dr. Liesen accepts multiple insurance plans including Aetna, Medicare and Humana. In addition to English, Dr. Liesen's practice supports this language: Spanish.