Holly R. Hoefgen

Holly R. Hoefgen, MD

  • Pediatric & Adolescent Gynecology
  • Obstetrics & Gynecology

Sees Patients For

  • Gynecologic care and fertility preservation for children and adolescents with malignancy or undergoing bone marrow transplant before, during and after treatment
  • Primary ovarian insufficiency
  • Genital Graft-Versus-Host Disease (GVHD)
  • Menstrual concerns
  • Abnormal menstruation
  • Benign ovarian masses
  • Ovarian torsion
  • Endometriosis
  • Mullerian anomalies
  • Differences of sexual development
  • Contraception and general gynecologic health
  • Vulvar dystrophy
  • Polycystic ovary syndrome

Patients Seen At

Hospital Affiliations

  • Barnes-Jewish Hospital
  • St. Louis Children's Hospital

Board Certifications

  • Obstetrics and Gynecology

Academic Title(s)

Assistant Professor, Obstetrics and Gynecology
Division of Pediatric and Adolescent Gynecology
Co-director, Fertility Preservation Program


  • English



2014 Pediatric and Adolescent Gynecology, Washington University School of Medicine, St. Louis, Missouri


2012 Obstetrics and Gynecology, Southern Illinois University School of Medicine, Springfield, Illinois

Medical Degree

2008 Southern Illinois University School of Medicine, Springfield, Illinois

Postgraduate Training

2003 MEDPREP Program, Southern Illinois University School of Medicine, Carbondale, Illinois

Bachelor of Science

2002 Southern Illinois University

Research Interests

  • Oncofertility
  • Gynecologic late effects of cancer survivors
  • Adolescents contraception and pregnancy prevention