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Office
University of Iowa Department of Surgery
200 Hawkins Drive
Iowa City, IA 52242
Summary
- I am a fellowship-trained Bariatric and General Surgeon specializing in minimally invasive techniques.
Education & Training
- St. Alexius Hospital - Broadway CampusFellowship, Advanced GI Minimally Invasive Surgery, 2016 - 2017
- Madigan Army Medical CenterResidency, Surgery, 2005 - 2011
- A. T. Still University Kirksville College of Osteopathic MedicineClass of 2005
Certifications & Licensure
- IA State License 2018 - 2026
- MO State License 2007 - 2019
- WA State License 2007 - 2008
- American Board of Surgery Surgery
- American Board of Obesity Medicine Obesity Medicine
- American Board of Surgery Focused Practice Designation-Metabolic and Bariatric Surgery
Awards, Honors, & Recognition
- Fellow (FASMBS) American Society for Metabolic and Bariatric Surgery
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- Development and preliminary validation of a new task-based objective procedure-specific assessment of inguinal hernia repair procedural safety.Vahagn C Nikolian, Diego Camacho, David Earle, Ryan Lehmann, Peter Nau
Surgical Endoscopy. 2024-03-01 - Using video-based assessment (VBA) to document fellow improvement in safely completing the jejunojejunostomy portion of laparoscopic Roux-en-Y gastric bypass (RYGB) su...Peter Nau, Erin Worden, Ryan Lehmann, Kyle Kleppe, Gregory J Mancini
Surgical Endoscopy. 2023-11-01 - Global assessment of surgical skills (GASS): validation of a new instrument to measure global technical safety in surgical procedures.Peter Nau, Erin Worden, Ryan Lehmann, Kyle Kleppe, Gregory J Mancini
Surgical Endoscopy. 2023-10-01
Professional Memberships
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