Our Team

At the Johns Hopkins Division of Maternal-Fetal Medicine, our team collaborates to provide state-of-the-art diagnostic and treatment services for normal and high-risk pregnancies. We are a national leader in treating expectant mothers and their babies at this very important time in their lives.

Our team is made up of:

  • Maternal-fetal medicine specialists (perinatologists)
  • Fellows
  • Ultrasonographers
  • Genetic counselors

Our team provides care in Maryland and the Washington, D.C. metro area.

Maryland Care Locations

Maternal-Fetal Medicine Specialists

Our Director

Jeanne S. Sheffield MD

  • Director of the Division of Maternal-Fetal Medicine
  • Professor of Gynecology and Obstetrics

Expertise: Infectious Diseases, Maternal and Fetal Medicine, Obstetrics

Our Team

  • Abby Aina MD

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Cynthia Holcroft Argani MD

    • Director, Labor and Delivery at Johns Hopkins Bayview Medical Center
    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Ahmet Alexander Baschat MBBChBAO

    • Director, Center for Fetal Therapy
    • Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Jessica L. Bienstock MD

    • Director, Division of Education, Department of Gynecology and Obstetrics
    • Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Karin Blakemore MD

    • Director, Prenatal Genetics
    • Professor of Gynecology and Obstetrics

    Expertise: Medical Genetics, Maternal and Fetal Medicine, Obstetrics

  • Ahizechukwu Eke MBCHB MPH PhD

    • Director of Research, Division of Maternal Fetal Medicine
    • Associate Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Ernie M. Graham MD

    • Director, Maternal-Fetal Medicine Fellowship Program
    • Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Janice L. Henderson MD

    • Director, Fetal Assessment Center
    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Nancy A. Hueppchen MD

    • Associate Dean for Undergraduate Medical Education, School of Medicine
    • Associate Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Angie Jelin MD

    • Program Director, Maternal-Fetal Medicine Fellowship
    • Associate Professor of Gynecology and Obstetrics

    Expertise: Medical Genetics, Maternal and Fetal Medicine, Obstetrics

  • Michelle Kush MD

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Ichchha Madan MBBS

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Lorraine A Milio MD

    • Co-Director, HALO Program
    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Jena Lyn Miller MD

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Mara Rosner MD MPH

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Medical Genetics, Maternal and Fetal Medicine, Obstetrics

  • Andy Satin MD

    • Director of Gynecology and Obstetrics
    • Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Marika Anna Toscano MD MS

    • Assistant Program Director, Maternal-Fetal Medicine Fellowship
    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Katelyn Ann Uribe MD

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Arthur Jason Vaught MD

    • Director, Labor and Delivery
    • Associate Professor of Gynecology and Obstetrics

    Expertise: Critical Care Medicine, Maternal and Fetal Medicine, Obstetrics

Maternal-Fetal Medicine Fellows

  • Kristin Darwin, M.D., Bobby Karandeep Singh Brar M.D. - 3rd year fellows
  • Shriddha Nayak, M.D., Mara Black, M.D., Lauren Meiss, M.D., MSc. - 2nd year fellows
  • Alexandra Forrest, M.D. - 1st year fellow

Ultrasonographers

Kristen Beckman, BS, RDMS, RVT

Chief Obstetrical Sonographer

Kristen Beckman headshot
  • Kristen Blattner, BS, RDMS, RVT
  • Danielle Curry, AAS, RDMS
  • Jennifer Gordon, BS, RDMS
  • Kristina Graham, AA, RDMS
  • Brittany Fields, AAS, RDMS
  • Jorden Henneman, AAS, RDMS
  • Marianna Holman, AAS, RDCS, RDMS, RVT
  • Sonia Kim, BS, RDMS, RVT
  • Rachel Mazumder, BS, RDMS, RVT
  • Jeanne Miklos, BS, RDMS
  • Melissa Parris, BA, RDMS, RVT
  • Jamie Rosencranse BS, RDMS
  • Rebecca Ryan, AAS, RDMS
  • Stephanie Schwarz, AAS, RDMS, RVT
  • Karin Van Landeghem, BSRT, RDMS
  • Cynthia Walker, AA, RDMS
  • Maria Zaharieva, BA, RDMS, RVT

Genetic Counselors

  • Christine Hertenstein, M.G.C.
  • Cathleen Lawson, M.S.
  • Kristen Miller, M.G.C.

Washington, D.C. Metro Area Care Locations

Maternal-Fetal Medicine Specialists

Our Director

Rita Wesley Driggers MD

  • Medical Director, Maternal Fetal Medicine, Johns Hopkins Medicine, Sibley Memorial Hospital
  • Associate Professor of Gynecology and Obstetrics

Expertise: Maternal and Fetal Medicine, Obstetrics

Our Team

  • Christopher Novak MD

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Sarah Poggi MD

    • Associate Professor (PAR) of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

  • Julia Timofeev MD

    • Assistant Professor of Gynecology and Obstetrics

    Expertise: Maternal and Fetal Medicine, Obstetrics

Ultrasonographers

  • Laurie L. King, RDMS
    Chief Obstetrical Sonographer, Sibley Memorial Hospital
  • Laura Berg, B.S., RDMS, RVT
  • Parisa Samari, B.S., RDMS

Nurse Practitioners

  • Jill Verneret, RNC-OB, C-EFM
  • Carrie Konn, RN, BSN, C-EFM
  • Christina Patel, RN, BSN, C-EFM

Genetic Counselors

  • Michelle Martin, M.S., LCGC
  • Jennifer Razak, M.G.C., CGC