MFM & Genetics of Advantia

Jennifer is a board-certified genetic counselor who has been working with preconception and pregnant patients in the Washington, D.C., area since graduating from the University of Maryland Genetic Counseling Program in 2010. For five years, Jennifer worked as a reproductive genetic counselor in Fairfax, VA, where she gained expertise with assisted reproductive technologies and preimplantation genetic testing of embryos. Since 2015, she has worked as part of a Maternal Fetal Medicine team, providing risk assessments, coordinating genetic testing, and supporting individuals through preconception and pregnancy.

Katherine is a board certified Women’s Health Nurse Practitioner and Certified Nurse Midwife. She received her master’s degree in nursing from Georgetown University. Katherine is passionate about providing kind, compassionate, and quality patient care. She is most looking forward to working alongside strong, intelligent women in the practice! Fun facts about Katherine: She is a big Disney fan and has been with her family more than 15 times! She enjoys playing pickleball, cooking, reading, and spending time with her family and friends.

Prior to her current role, Dr. Timofeev served as an Assistant Professor of Gynecology and Obstetrics at Johns Hopkins School of Medicine and was seeing patients at Maternal-Fetal Medicine at Sibley Memorial Hospital, specializing in high-risk pregnancies and fetal diagnostics. She earned her medical degree from the University of Florida College of Medicine, completing residency in Obstetrics and Gynecology at the University of Virginia, and a fellowship in Maternal-Fetal Medicine at MedStar Washington Hospital Center/Georgetown. Dr.