Michael A. Antiporda

Michael A. Antiporda, MD

Dr. Michael Antiporda is a general surgeon with Premier Surgical at Fort Sanders Regional in Knoxville, TN. He is Fellowship-trained in gastrointestinal and minimally invasive surgery with a focus on foregut, acid reflux relief and hernia surgery.  He joined Premier Surgical in 2020.

Education & Certifications
  • BS: Georgetown University, Washington D.C.
  • MD: Ohio State University, College of Medicine, Columbus
  • Internship: General Surgery, Ohio State University Wexner Medical Center, Columbus
  • Residency: General Surgery, Mayo Clinic Hospital, Jacksonville, Florida
  • Fellowship: Advanced Gastrointestinal and Minimally Invasive Surgery, Providence Portland Medical Center, Oregon
  • Board Certified: General Surgery, American Board of Surgery; da Vinci System Training as Console Surgeon
  • Organizations: Society of American Gastrointestinal and Endoscopic Surgeons, American College of Surgeons, Society for Surgery of the Alimentary Tract, American Foregut Society
  • Joined Premier Surgical: 2020


General Surgery, Acid Reflux Relief, Hernia Repair


Fort Sanders Regional
1819 Clinch Avenue, Suite 200
Knoxville, TN 37916

Selected Publications
  • Antiporda M, Jackson C, Smith CD, Bowers SP. Short-Term Outcomes Predict Long-Term
    Satisfaction in Patients Undergoing Laparoscopic Magnetic Sphincter Augmentation. J
    Laparoendosc Adv Surg Tech A. 2019 Feb;29(2):198-202. PubMed PMID: 30556776. https://www.ncbi.nlm.nih.gov/pubmed/30556776
  • Antiporda M, Jackson C, Smith CD, Thomas M, Elli EF, Bowers SP. Strategies for surgical
    remediation of the multi-fundoplication failure patient . Surg Endosc. 2019
    May;33(5):1474-1481. PubMed PMID: 30209604. https://www.ncbi.nlm.nih.gov/pubmed/30209604
  • Antiporda M, Veenstra B, Jackson C, Kandel P, Daniel Smith C, Bowers SP. Laparoscopic repair
    of giant paraesophageal hernia: are there factors associated with anatomic recurrence?
    Surg Endosc. 2018 Feb;32(2):945-954. PubMed PMID: 28733735. https://www.ncbi.nlm.nih.gov/pubmed/28733735