After attending the University of Michigan, Mary worked for 7 years as a nurse for an Ear, Nose and Throat Surgeon. She then added a degree in Marketing and joined Clark Equipment Company for 18 years working with dealers in the field and relocated to Sacramento. In 1991, Mary joined NGK which included opportunities to work various events for Motorsports events.
Mary is involved in multiple organizations, including President of the Croatian American Woman’s Club and Board of Trustee at the Croatian American Cultural Center. In 2008 she was the first woman elected to California Automotive Wholesalers Association’s Board of Directors, and also served on their Manufacturers Advisory Council.
Mary has had a passion for racing since the 1970s. She was a member of the Porsche Club of America (PCA) in Michigan and raced her 912/911 at Mosport in Canada, Mid-Ohio, Michigan International Speedway, Watkins Glen and more. When she moved to California, Mary joined the CSRG Vintage Racing Club out of Sonoma Raceway where she raced vintage cars.