Evan Nadler MD

Bariatric Surgery, Pediatric General Surgery

Associate Professor, Surgery, George Washington University School of Medicine and Health Sciences

2835 FORT MISSOULA RDSTE 201Missoula, MT 59804

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Education & Training

UPMC Medical EducationFellowship, Pediatric Surgery, 2002 - 2004
New York Presbyterian Hospital (Cornell Campus)Residency, Surgery, 1995 - 2002
Perelman School of Medicine at the University of PennsylvaniaClass of 1995

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Certifications & Licensure

FL State Medical License 2025 - Present
GA State Medical License 2026 - 2028
MT State Medical License 2024 - 2028
WA State Medical License 2026 - 2028
DC State Medical License 2009 - 2027
MD State Medical License 2010 - 2027
IL State Medical License 2024 - 2026
OH State Medical License 2024 - 2026
OK State Medical License 2023 - 2026
PA State Medical License 2002 - 2026
TX State Medical License 2023 - 2026
VA State Medical License 2020 - 2026
NY State Medical License 1996 - 2010
American Board of Surgery Surgery
American Board of Surgery Pediatric Surgery
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Awards, Honors, & Recognition

Super Doctor SuperDoctors.com
Fellow (FACS) American College of Surgeons
Fellow (FAAP) American Academy of Pediatrics

Clinical Trials

GCSF Adjunct Therapy for Biliary Atresia Start of enrollment: 2018 Jan 15
COMPLETED
EARLY_PHASE1

Publications & Presentations

PubMed

Effects of Liraglutide on Energy Intake in Adolescents With Persistent Obesity After Vertical Sleeve Gastrectomy.
Bao-Vi C Tran, Anna Zenno, Nazrat M Mirza, Evan Nadler, Sheila M Brady
Pediatric Obesity. 2026-08-01
Pediatric Obesity Treatment: From Paradigm Shift to Implementation Challenges.
Venkata Sushma Chamarthi, Evan P Nadler
Clinical Pediatrics. 2026-06-01
Early-Onset of Obesity Model: Impact of Early-Onset Obesity on Comorbidity Risk and Life Expectancy.
Urs C H Wiedemann, Erica L T van den Akker, Thomas M Barber, Karine Clément, Sadaf Farooqi
Obesity Facts. 2026-01-01

Journal Articles

Adipocyte exosomes induce transforming growth factor beta pathway dysregulation in hepatocytes: a novel paradigm for obesity-related liver disease.
Koeck ES, Iordanskaia T, Sevilla S, Ferrante SC, Hubal MJ, Freishtat RJ, Nadler EP., Journal of Surgical Research, 12/1/2014