She is professionally affiliated with OSF St. Joseph Medical Center and OSF Saint Francis Medical Center (Peoria, IL). She graduated from Southern Illinois University School of Medicine. Dr. Kossler completed her residency training at Washington University Medical Center in St. Louis. She has a 2.5 out of 5 star average patient rating. Dr. Kossler accepts Humana HMO, Humana Bronze, Humana Catastrophic, and more.