Heartland Women’s Healthcare of Advantia, Mt. Vernon

Dr. Olufeyisayo (Sayo) Taiwo, MD is an obstetrician-gynecologist who joined Heartland Women's Healthcare in 2020 and practices at the Mount Vernon, IL, location. Her services include pregnancy care, high-risk pregnancy care, infertility evaluation, testing, and treatment, genetic testing, gynecology, birth control, long-term birth control such as IUDs, contraception counseling, STD/STI testing and treatment, adolescent gynecology, pediatric gynecology, minimally invasive gynecological surgery (MIGS) and menopause care.

Dr. Rubenacker has over 10 years of experience and is certified by the American Board of Obstetrics & Gynecology. A Southern Illinois native, Dr. Rubenacker is deeply passionate about serving the community that raised her.

Donna is a native of Southern Illinois and worked as a Labor & Delivery Nurse at Good Samaritan Hospital for over 14 years. She obtained her specialty nursing certification in inpatient obstetrical nursing from the National Certification Corporation.

Donna grew up in Washington County and was one of 7 girls in her family. When not at work, Donna loves to run and cycle. If she could eat one food for the rest of her life, it would be eggs. She owns several chickens and has become very creative with egg recipes.

Susan has over 30 years of experience in the Women’s Healthcare field including direct patient care and the clinical management of Ob-Gyn patients.