Tunc Aksehirli Expert Witness
Curriculum Vitae

board certified general and bariatric surgeon, 17y

Contact this Expert Witness

  • Phone: (412) 737-7145

Specialties & Experience of this Expert Witness

General Specialties:

General Surgery and Obesity

Keywords/Search Terms:

minimally invasive surgery, revisional bariatric surgery, gastric surgery, mesh placement, robotic surgery, colon and Rectal surgery, Abdominal wall hernias, mesh removal, bariatric surgery, foregut surgery, inguinal hernias, mesh complications, intestinal surgery, esophageal reflux surgery, robotic inguinal hernias

Education:

MD, Saba University School of Medicine

Years in Practice:

17

Additional Information

Since 2011, I have specialized in minimally invasive, robotic, bariatric (both standard and revisional), foregut, and abdominal wall hernias both standard and revisional surgeries. I have extensive experience managing surgical complications, perioperative decision making, and standards of care. Beyond clinical practice, I am deeply involved in position education, mentoring surgeons on robotic platform times, and surgical proctoring. I held the extensive academic appointments and a have spent years training resident, currently serving as assistant program director for I advanced surgical fellowship program. This combined clinical and educational background informs my expert witness evaluations and testimony. LICENSURE & CERTIFICATION • Pennsylvania Medical License (Active) • American Board of Surgery – Board Certified (2011–Present) • Fellow, American Society of Metabolic and Bariatric Surgeons (ASMBS) • Fundamentals of Laparoscopic Surgery – Certified • Fundamentals of Endoscopic Surgery – Certified EMPLOYMENT & LEADERSHIP EXPERIENCE • Medical Director, Jefferson Hospital Bariatric Program, Allegheny Health Network (2017–Present) • Attending Bariatric and General Surgeon, AHN Bariatric & Metabolic Institute (2014–Present) • Assistant Program Director, MIS/Bariatric Fellowship – AHN (2014–Present) • Robotic Surgery Program Faculty – AHN (2014–Present) EDUCATION & TRAINING • MIS/Robotic Surgery Fellowship – New York Medical College / Westchester Medical Center (2010–2011) • General Surgery Residency – New York Medical College / Einstein Montefiore (2006–2010) • Doctor of Medicine – Saba University School of Medicine • Bachelor of Science – State University of New York at Albany, Human Biology ACADEMIC APPOINTMENTS • Assistant Program Director, Advanced GI Minimally Invasive & Bariatrics Fellowship – AHN (2024–Present) • Adjunct Clinical Assistant Professor – Lake Erie College of Medicine (LECOM) (2021–Present) • Robotic Curriculum Instructor – AHN Robotic Surgery Program • Adjunct Clinical Professor – Duquesne University School of Medicine • Assistant Clinical Professor – Drexel University College of Medicine CLINICAL EXPERTISE • Sleeve gastrectomy (primary & revisional) • Roux-en-Y gastric bypass (primary & revisional) • Complex revisional bariatric surgery • Hiatal and paraesophageal hernia repair • Foregut surgery (GERD, achalasia, hiatal hernia) • Minimally invasive general surgery • Robotic surgery using da Vinci Xi and da Vinci SP systems • Metabolic and obesity medicine integration