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William Kethman

Oncology

William Kethman, MD

Colon and Rectal Surgical Oncology

New Orleans, LA

Dr. William Kethman was born in Lake Charles, Louisiana and raised in Houston, Texas. He earned his undergraduate degree in biomedical engineering and medical doctorate from Tulane University in New Orleans. He completed his general surgery residency at Stanford University and a colon and rectal surgery fellowship at University Hospitals Cleveland Medical Center - Case Western Reserve University. He completed a research fellowship at the Stanford Byers Center for Biodesign - dedicated to educati

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14+

Years in Practice

Credentials

Education & Training

  • TULANE UNIVERSITY SCHOOL OF MEDICINE — MD (2012)

Peer Recognition

  • Castle ConnollyTop Doctor

    2023-2026 (4 years)

  • HealthgradesHealthgrades Honor Roll

Clinical Focus

Subspecialties

Surgical Oncology

Conditions & Treatments

Anal CancerRetinopathy of Prematurity

Practice Details

Hospital Affiliations

  • Ochsner Health
  • Ochsner Acadia General Hospital
  • Leonard J. Chabert Medical Center
  • Ochsner University Hospital and Clinics
  • St Bernard Parish Hospital

Experience

14+ years in practice