Bret Pasiuk, MD, FASN, serves as a Board Member of the Wisconsin Medical Society and has been the Dialysis Unit Medical Director at Agnesian HealthCare since July 2016, while also practicing as a Nephrologist at Fond du Lac Regional Clinic since September 2013. Prior experience includes serving as Chief of Medicine at Saint Agnes Hospital and multiple roles within the US Navy, including Nephrology Specialty Advisor to the Navy Surgeon General and Chief of Nephrology on the USNS Comfort during the 2010 Haitian earthquake. Bret Pasiuk completed a Doctor of Medicine at the Uniformed Services University and holds a Bachelor of Science in Computer Science from the United States Naval Academy. Additional education includes training at Walter Reed Army Medical Center and National Naval Medical Center.