Thank you for choosing Madison Ob-Gyn Associates. We are excited to serve the needs of women in Madison County and surrounding communities. We recognize the need for quality, professional healthcare options for women in the area, and we feel confident that you will find us to be a new and convenient alternative for your obstetrics and gynecology needs.

Our office is fully staffed by women in an effort to provide a private and comfortable environment and make your experience as pleasant as possible. Our providers are locally trained and have medical and surgical expertise in the most current and modern approaches to obstetrics and gynecology care. We are proud to be affiliated with Baptist Medical Center and the Merit Health facilities. We offer a full range of women’s health services and we strive to focus personal attention to your unique healthcare needs.

Our devotion to the health care of women is what drives us. We are honored to be a part of womens’ lives from their entry to womanhood through pregnancy and into menopause and beyond. As mothers, wives, and busy healthcare professionals, we strive to provide the quality and convenient healthcare that we would expect for ourselves and our family. We look forward to making you a part of our family!

Meet Our Physicians


Leslie Mason, M.D.

Leslie Mason, M.D.

Dr. Mason was born and raised in Leland, Mississippi. She graduated with honors with a Bachelor’s Degree in Physical Therapy from the University of Mississippi Medical Center before further study to earn her MD degree. She is board certified by the American Board of Obstetrics & Gynecology, a fellow of the American Congress of Obstetrics & Gynecology, a member of the American Medical Association and a member of the Mississippi State Medical Association. She and her husband have four children and are involved in their various activities in the local community.

Erika Tanner, M.D.

Erika Tanner, M.D.

Dr. Tanner is a native of Clinton, Mississippi. After completing her undergraduate training at Spelman College in Atlanta, Georgia, she received her medical degree from the University of Mississippi Medical Center. She also completed her internship and residency training in obstetrics and gynecology at the University of Mississippi, where she served as Chief Administrative Resident. She is a member of the Mississippi State Medical Association, a Fellow with the American Congress of Obstertrics and Gynecology, and is also board certified with the American Board of Obstetrics and Gynecology. She and her husband, Carlos Tanner, reside in the Ridgeland area and have two sons.

Stephanie H. Gong, M.D.

Stephanie H. Gong, M.D.

Dr. Gong was born and raised in Jackson, Mississippi. She obtained her undergraduate degree from Rhodes College in Memphis, Tennessee and earned her medical degree at the University of Kentucky College of Medicine in Lexington, Kentucky. She then returned to Jackson where she completed her internship and residency training in Obstetrics and Gynecology at the University of Mississippi Medical Center. Board certified by the American Board of Obstetrics and Gynecology, she is a fellow of the American Congress of Obstetricians and Gynecologists and the Mississippi State Medical Association. She and her husband live in the Jackson area with their son and two dogs. They enjoy spending time on the Rez and watching SEC sports.