Mariah A. Beasley MD, FACS

General Surgery

Contact Info

University Surgeons Associates, PC
1930 Alcoa Highway, Suite D-285
Knoxville, TN 37920, TN 37920
Get directions

Phone: 865-305-9620
Fax: 865-525-3460
Website: University Surgeons Associates, PC


Certification: American Board of Surgery
Schools: University of Alabama School of Medicine
Internships: University of Tennessee Graduate School of Medicine
Residencies: University of Tennessee Graduate School of Medicine
Fellowships: UT Southwestern Medical Center

  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Society of Laparoendoscopic Surgeons
  • American College of Surgeons
  • Association of Women Surgeons
Academic Appointments

Assistant Professor


Mariah Alexander, MD, joined the faculty at The University of Tennessee Medical Center as assistant professor in 2013, and her surgical focus includes minimally invasive techniques in general, endocrine, and bariatric surgery.

She has broad experience in laparoscopic foregut, colorectal, hernia, and bariatric surgery as well as training using the DaVinci robot in foregut and endocrine surgery.

She has co-authored two book chapters on laparoscopic hernia repair, participated in research on robotic simulation, and taught resident courses in The University of Tennessee Medical Center and Graduate School of Medicine Simulation Center.