Maria M. Goetzen, M.D. Primary Specialty: Family Medicine (Board Certified) Education Residency Family Practice Mercy Health SystemJanesville, WI2007 Board Certification Family Medicine American Board of Family Medicine2009 Reviews 04/28/2025 She was very understanding to my discomfort. She is always so caring and courteous. I'm very grateful she is my doctor. I always speak highly of her to others looking for a Dr. 04/22/2025 Dr. Maria Poplawska Goetzen is wonderful! 04/10/2025 Best Doctor 04/07/2025 Very professional Show More