Welcome to the practice of Dr. George Marek, a dedicated Gastroenterology specialist at Mayo Clinic Hospital Rochester. With a medical degree from University Of Florida College Of Medicine and years of experience since 2019, he offers expert care to patients in the Rochester area. Visit his office at 200 1st St Sw, MN 55905-0001, or schedule a virtual consultation. For appointments, call (507) 284-2512.