Our Team

Mercy is the region's leader in high-risk pregnancy care. Our team of maternal and fetal medicine physicians, neonatologists, pediatric subspecialists, perinatal and obstetrical nurses, genetic counselors and sonographers provide world-class expertise in diagnosing, treating and caring for moms with high-risk pregnancies.

With our state-of-the-art Maternity Welcome Center, Antepartum Unit, Labor and Birth Suites, Mother-Baby Bonding Rooms and Emerson Level IV Neonatal Intensive Care Unit (NICU), we are here every step of the way to care for both you and your baby in a compassionate, healing environment.

 Maternal-Fetal Medicine (MFM) Physicians

• Dr. Lamia Atasi, MD
• Dr. James Bartelsmeyer, MD
• Dr. Shayna Conner, MD
• Dr. Tara Daming, MD
• Dr. Alexandra Edwards, MD
• Dr. Jennifer Goldkamp, MD
• Dr. Elena Kraus, MD
• Dr. Daniel Jackson, MD
• Dr. Alexandra Schroeder, MD
• Dr. Michelle Silasi, MD
• Dr. Emily Zantow, MD

Maternal-Fetal Medicine Nurse Practitioners

• Kate Koenen, WHNP
• Missy Portell, WHNP

Maternal Coordinator

• Kathleen Orf, BSN, RNC-MNN, LCCE

Manager of Radiology Services, Mercy Maternal & Fetal Health Centers (St. Louis/O’Fallon) & Mercy Clinic OB/GYN Sonography

• Christina Kirkley, MBA, RDMS

Mercy HeartPrints Coordinators

• Jennifer Hibdon, MSN, RN, CPNP-PC
• Laura Madden, BSN, RN

Nurse Manager, Labor and Birth and Antepartum

• Brittany M. Huddleston, MSN, RNC-OB, EFM, CSSGB
• Kaylen Giudicy, RN, BSN

Fetal Care Team Nurse Coordinators

• Andrea Alexander, BSN, RN, IBCLC
• Heidi Andell, BSN, RN, C-EFM
• Karen Graham, BSN, RN, RNC-OB
• Jennifer Kingery, BSN, RN, C-EFM
• Cara Niece, BSN, RN, RNC-IAP, RNC-EFM
• Maria White, BSN, RN, RNC-OB, C-EFM, MBA

Genetic Counselors

• Rachel Horstmeyer, CGC
• Porter Pavalko, CGC

Perinatal Outreach Services

• Megan McClellan

Our Other Locations