
Joan Christine Han MD
Pediatric Obesity
Division Chief of Pediatric Endocrinology and Professor of Pediatrics, Nationwide Children's Hospital and Ohio State University Medical Center
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700 Childrens DrColumbus, OH 43205
Phone+1 614-722-4425
Fax+1 614-722-4440
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Summary
- Joan Han, MD, is Professor of Pediatrics and Chief of the Division of Endocrinology at Nationwide Children’s Hospital. Dr. Han earned her undergraduate and medical degrees from Harvard University. She completed pediatrics residency at Boston Children’s Hospital and Boston Medical Center, clinical research training at Nemours Children’s Clinic, and pediatric endocrinology fellowship at the NIH.
Education & Training
National Institutes of Health Clinical Center/Eunice Kennedy Shriver NICHDFellowship, Pediatric Endocrinology, 2004 - 2007
University of Florida College of Medicine JacksonvillePost-Doctoral Fellowship, Pediatric Endocrinology, 2003 - 2004
Boston Children’s Hospital/Boston Medical CenterResidency, Pediatrics, 1999 - 2002
Harvard Medical SchoolClass of 1999
Harvard UniversityA.B., Biochemical Sciences, Magna Cum Laude, 1991 - 1995
Certifications & Licensure
NY State Medical License 2020 - 2028
OH State Medical License 2025 - 2027
TN State Medical License 2013 - 2022
FL State Medical License 2002 - 2014
American Board of Pediatrics Pediatric Endocrinology
American Board of Obesity Medicine Obesity Medicine
Clinical Trials
- Characterization of WAGR Syndrome and Other Chromosome 11 Gene Deletions Start of enrollment: 2008 Sep 11
- Setmelanotide Phase 2 Treatment Trial in Participants With Rare Genetic Disorders of Obesity Start of enrollment: 2017 Feb 10
- Diabetes Prevention Program in Youth
Publications & Presentations
PubMed
- 6 citationsSetmelanotide for the Treatment of Acquired Hypothalamic Obesity.Jennifer L Miller, Hanneke M van Santen, Susan A Phillips, Jill Hamilton, Jens Aberle
The New England Journal of Medicine. 2026-07-09 - 1 citationsGenetic insights on the mechanisms of human cortical folding.William Snyder, Rebecca Shafee, Siyuan Liu, Elizabeth Levitis, Kuaikuai Duan
Biorxiv. 2026-03-09 - 2 citationsThe Genetics of Obesity.Juwairriyyah Siddiqui, Clint E Kinney, Joan C Han
Pediatric Clinics of North America. 2024-10-01
Press Mentions
- New Guidelines for Treating Childhood Obesity Include Medications and Surgery for First TimeJanuary 9th, 2023
- New Childhood Obesity Guidelines Advise Drugs, Surgery as Treatment Options in Some CasesJanuary 9th, 2023
- Leading Pediatricians' Group Calls for More Aggressive Treatment of Childhood ObesityJanuary 9th, 2023
Grant Support
- Targeting BDNF Using Atomoxetine for the Treatment of Obesity Caused by MC4R InsufficiencyRESEARCH INST NATIONWIDE CHILDREN'S HOSP2025–2028
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