Dr. Wingfield is also currently the medical director of the Wellness Center of the San Francisco Ballet. She worked for many years as a team physician to Team TWENTY24 women’s professional cycling team. In 2010, she worked at the host medical clinic at the 2010 Winter Olympic Games caring for the Olympic athletes and staff on site in Whistler, British Columbia. She has traveled as a team physician for the Canadian Alpine ski team to World Cup ski races, as well as with the Canadian Women’s basketball team. She was the team physician for Canada at the FINA World championships in 2003 in Barcelona, and she worked with the Canadian medical team at the Sydney Olympic Games as a medical student.

In 2023 she was elected to the World Aquatics (previously FINA) Sports Medicine Committee, which oversees sports medicine coverage and issues internationally in all aquatic sports - swimming, diving, artistic swimming, open water swimming, waterpolo and high diving. She recently traveled to Doha, Qatar, for the World Aquatics Championships and will be working at the 2024 Paris Olympic Games in this capacity.

Dr Wingfield has recently made a move to private practice in order to provide top level care for her patients in a more intimate setting, and she sees patients in Mill Valley and San Francisco locations.