• High-Risk Pregnancy Services
• Maternity Services
• Gynecology Services

• American Board of Obstetrics and Gynecology, Maternal-Fetal Medicine [Ob and Gyn]
• American Board of Obstetrics and Gynecology, Obstetrics and Gynecology
• American Board of Preventive Medicine, Clinical Informatics [Preventive Medicine]

• English

UC Irvine School of Medicine
UCI School of Medicine

UCI Medical CenterOB/GYN

UCI Medical Center - Department of OB/GYN
UCI School of MedicineOB/GYN

UCI Medical CenterMaternal Fetal Medicine
UCI Medical Center - Maternal Fetal Medicine

• Associate Professor — Division of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, UCI School of Medicine
• Member — American College of Obstetricians and Gynecologists
• Member — Society for Maternal and Fetal Medicine
• Member — UC Fetal Consortium Subcommittee on Monochorionic Twins and Placenta Accreta
• Member — Institute of Medicine Committee for the Review of WIC Food Packages

• Physicians of Excellence, Orange County Medical Association — 2017-2023

Dr. Tamera J. Hatfield is a board-certified, fellowship-trained UCI Health obstetrician who specializes in maternal-fetal medicine and high-risk pregnancies. She also has a special interest in critical care obstetrics and cancer in pregnancy. 

She earned her medical degree at the UCI School of Medicine in Irvine, where she also completed a residency in obstetrics and gynecology and a fellowship in maternal-fetal medicine. Previously, she received a doctorate of philosophy in behavioral neuroscience at the University of North Carolina at Chapel Hill.    

Her research interests include critical care for pregnant women, maternal nutrition, weight gain during pregnancy, preeclampsia and the use of magnetic resonance imaging to evaluate brain injury as it relates to perinatal risk factors. She is the author or co-author of several publications in national journals.

Hatfield sees patients in Orange and Laguna Hills.

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