Dr. John Hoff cares for patients with gynecological cancers, including cancers of the uterus, ovaries, and cervix. His areas of expertise include complex gynecologic surgery and robotic surgery. In his practice, he provides diagnosis, chemotherapy administration, and general counseling and support for patients and their families.

Dr. Hoff participates in clinical trials. His research interests include genetic mechanisms underlying metastatic disease.

He is an associate professor of Gynecologic Oncology in the Department of Obstetrics, Gynecology, and Women's Health at Saint Louis University School of Medicine.

Dr. Hoff is a member of the American College of Obstetrics and Gynecology, the Society of Gynecologic Oncologists, the American Association for Cancer Research, and the Saint Louis OB/GYN Society.

He is committed to holistic healing, caring for the mind, body, and spirit of each individual, while maintaining a commitment to education and research.