He grew up in the Milwaukee area and completed his undergraduate studies at UW-Milwaukee majoring in Biological Studies. He earned his D.D.S. from Marquette University School of Dentistry in May of 2006 and following dental school he served three years in the US Navy. Dr. Nencka completed a one year General Practice Residency at Portsmouth Naval Hospital and then continued to serve two years as the dentist aboard the USS Nashville LPD 13. After serving in the US Navy, he returned to Marquette University School of Dentistry earning his Master’s Degree and specialty Certificate of Endodontics in 2011. He joined the Endodontic Associates, Ltd. practice after the completion of his Endodontic training in June 2011. Dr. Nencka is currently a member of the American Association of Endodontics, the American Dental Association, and the Wisconsin Dental Association.