Mark Niedfeldt, M.D.
Founder | Family Medicine | Sports Medicine
Dr. Mark Niedfeldt grew up in Wisconsin and loves living in Mequon with his wife and three children. He graduated from the University of Wisconsin-Whitewater magna cum laude and went on to earn his M.D. from the Medical College of Wisconsin. He completed his residency in Family Medicine through the Medical College of Wisconsin’s program at St. Mary’s Hospital, where faculty and peers nominated him as Chief Resident. He subsequently completed a fellowship in Primary Care Sports Medicine at MCW.
He has served the residents of the Milwaukee area for over 25 years as Associate Professor, clinician, teacher, researcher and Associate Director of the Primary Care Sports Medicine Fellowship program at the Medical College of Wisconsin.
Dr. Niedfeldt has published original articles in several medical journals, written numerous reviews, abstracts and book chapters and has lectured at medical meetings regionally, nationally and internationally. Although no longer a full-time faculty member, he continues to teach medical students from gross anatomy lectures and laboratory through clinical rotations, along with residents and sports medicine fellows at the Medical College of Wisconsin where he is an Associate Clinical Professor.
Dr. Niedfeldt is currently on the medical staff at Froedtert Memorial Lutheran Hospital, Columbia St. Mary’s-Milwaukee and Ozaukee as well as the Orthopaedic Hospital of Wisconsin.
With his avid interest in sports medicine and athletics, Dr. Niedfeldt enjoys serving as team physician for the Milwaukee Brewers, the US National Snowboarding and Freeskiing Teams, Wisconsin Lutheran College and Concordia University. He previously worked with the Milwaukee Bucks, Milwaukee Wave, Milwaukee Wave United, Milwaukee Rampage and the Milwaukee Ballet.
In his spare time, you might see Dr. Niedfeldt biking around town, on a running trail, hitting the backroads on his Ducati or heading to Road America for some track time.
Additional Career Details
Dr. Niedfeldt has served as team physician for the Milwaukee Brewers since 1997. In this role, he oversees the day-to-day medical care of the players, coaches and staff, and collaborates closely with other medical and performance team members.
Served as the Milwaukee Bucks Chief Medical Physician over the 2015-2016 and 2016-2017 seasons, where he helped oversee player health and injury prevention initiatives.
Dr. Niedfeldt has traveled extensively with the US Snowboard and Freeski teams since 1997, with annual trips throughout Europe and North America. He has cared for multiple Olympic medalists, World Cup Champions and X-Games medalists. He has lectured on extreme snow sports locally and nationally.
Education and Endorsements
Undergraduate: University of Wisconsin-Whitewater
Graduated magna cum laude.
Medical: Medical College of Wisconsin
Residency: Family Medicine, Medical College of Wisconsin
Nominated Chief Resident by faculty and peers.
Fellowship: Primary Care Sports Medicine, Medical College of Wisconsin
Fellow: American Academy of Family Physicians
Fellow: American Medical Society for Sports Medicine