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Diane Warner, MD

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Diane Duvall Warner, MD, MPH is a practicing Neonatology physician at Logan Health. She received her Bachelor of Science from Davidson College in North Carolina, before graduating from the Bowman Gray School of Medicine in 1991 with her MD. She received her Master of Public Health (MPH) from the University of North Carolina School of Public Health in 1997. Dr. Warner completed her Pediatric Internship and Residency at the University of Alabama at Birmingham, and her Neonatal-Perinatal Medicine Fellowship at the University of North Carolina at Chapel Hill. Dr. Warner worked at the University of North Carolina Children’s Hospital from 1998 to 2017 where she was Professor of Pediatrics before working at Kootenai Health until 2019 and Bozeman Health until October of 2022. Along with her vast experience in a variety of health contexts, Dr. Warner brings her expertise in neonatal and perinatal medicine to our team at Logan Health. In her free time, she enjoys hiking, backpacking, running, and enjoying all that Glacier National Park has to offer.


Neonatal-Perinatal Medicine


Neonatal-Perinatal Medicine Fellowship - University of North Carolina at Chapel Hill


Pediatric Internship and Residency, University of Alabama

Medical School

Bowman Gray School of Medicine, University of North Carolina School of Public Health

Hospital Privileges

Logan Health Medical Center

Financial Assistance

This provider subscribes to the Logan Health Financial Assistance Program