ZacharyCallahanMD
General Surgery • Nashville, TNBariatric Surgery, Minimally Invasive Surgery
Physician
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Office
2201 Murphy Ave
Suite 101
Nashville, TN 37203Phone+1 615-292-7708Fax+1 615-292-7756
Summary
- Dr. Zachary Callahan is a minimally invasive/bariatric surgeon and surgical endoscopist at Nashville Surgical Associates. He graduated Alpha Omega Alpha from University of Cincinnati College of Medicine and completed surgical residency at Thomas Jefferson University Hospital. He completed a 1 year minimally invasive surgery (MIS) fellowship at Northshore University HealthSystem under Dr. Mike Ujiki which is accredited in four categories of MIS training including Advanced GI MIS, Bariatric, Comprehensive Flexible Endoscopy, and Foregut. He has more than 30 publications and over 200 citings.
Education & Training
Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Surgery, 2015 - 2021- Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Surgery, 2015 - 2020
University of Cincinnati College of MedicineClass of 2015
Certifications & Licensure
TN State Medical License 2022 - 2026
IL State Medical License 2018 - 2023
PA State Medical License 2015 - 2022- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Inductee Alpha Omega Alpha Honor Medical Society
Publications & Presentations
PubMed
- 42 citationsUsing impedance planimetry (EndoFLIP™) in the operating room to assess gastroesophageal junction distensibility and predict patient outcomes following fundoplicationBailey Su, Stephanie Novak, Zachary M. Callahan, Kristine Kuchta, JoAnn Carbray
Surgical Endoscopy. 2020-04-01 - 8 citationsDisparities in the Operative Experience Between Female and Male General Surgery Residents: A Multi-institutional Study From the US ROPE Consortium.Leah K Winer, Sarah Kader, Jonathan S Abelson, Austin C Hammaker, Chukwuma N Eruchalu
Annals of Surgery. 2023-07-01 - 7 citationsEndoscopic Suturing Results in High Technical and Clinical Success Rates for a Variety of Gastrointestinal Pathologies.Zachary M. Callahan, Bailey Su, Kristine Kuchta, Eliza A. Conaty, Stephanie Novak
Journal of Gastrointestinal Surgery. 2020-02-01
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