Sr. Mary Diana Dreger, OP

Sister Mary Diana Dreger, OP, is a Dominican Sister of the Congregation of Saint Cecilia in Nashville, Tennessee. She has been practicing internal medicine since 2007 and currently serves at Saint Martin Medical Care. Sister Dreger has a rich background in education, having taught at the high school and college levels before discerning her vocation to religious life. She is also an Adjunct Assistant Professor at Aquinas College and has been involved in administration at Saint Cecilia Academy.

Sister Dreger is a member of the Catholic Medical Association (CMA) and has served on its Board of Directors. She holds a Master of Arts in moral theology and has been involved in various educational and medical capacities, including serving as a primary care physician and an Assistant Clinical Professor of Medicine. She is a member of the national CMA speaker’s bureau and has presented hundreds of talks across the country and in Canada on topics related to education, medicine, faith, and ethics to high school, college, parish, clergy, and medical audiences.

Read her Curriculum Vitae from the CMA

Events with Sr. Mary Diana Dreger, OP

Catholic Medical Retreat
April 8 - 11, 2027

A Conference & Retreat for Catholic Medical Professionals Dual-track Conference: Thursday Apr 8, 7pm – Friday Apr 9, 6:30pm – will choose one of two tracks: Catholic Women Physicians My Catholic Doctor (men and women) Silent Retreat: Friday Apr 9, 7:30pm – Sunday Apr 11, 1pm The dual track Conference starts Thursday April 8 with a 6pm Optional Dinner, 7pm Rosary and Mass before the 8pm introductory talk. The day-conference is designed to foster fellowship, discussion and collaboration. Friday April 9 the conference tracks conclude with a joint 6pm Dinner, 6:30pm Reception, then the silent portion of the retreat begins…