Sammy Siada

Sammy Siada, DO, FACS serves as an Assistant Clinical Professor in the Department of Surgery at UCSF Fresno, specializing in vascular and endovascular surgery. He holds certifications from the American Board of Surgery in general and vascular surgery, and is a Registered Physician in Vascular Interpretation (RPVI). He contributes editorially to the Annals of Vascular Surgery - Brief Reports and Innovations and the Journal of Vascular Surgery, and consults for the Vascular Surgery Board of the American Board of Surgery on certification exams.

• Education: BS in Biology (University of Texas at Arlington, 2009), DO (University of North Texas Health Science Center, 2013), General Surgery Residency (UCSF, 2018), Vascular Surgery Fellowship (University of Colorado, 2020), and DEI Champion Training (UCSF, 2020)

Siada’s research spans vascular diseases, endovascular procedures, trauma surgery, and health disparities. His recent work focuses on lower extremity amputation pathways, stent thrombosis prediction, and complex aortic interventions. Publications emphasize vascular trauma management, venous ablation safety, and geriatric vascular care. Collaborators include Leigh Ann O'Banion, Karen Woo, and James Davis.