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Daniel Oh, MD
Practice accepting new patients.

Daniel Oh, MD

(714) 871-3280
Primary Specialties
  • Thoracic Surgery
    (Board Certified)
Secondary Specialties
  • General Surgery
    (Board Certified)
Medical Groups & Affiliations
  • Keck Medicine of USC
  • St. Jude Affiliated Physician
  • Additional Languages Spoken

Primary Office

St. Jude Medical Center
101 East Valencia Mesa Drive
Fullerton, CA 92835
(714) 871-3280

Secondary Office

St. Jude Center for Thoracic and Esophageal Diseases
2151 North Harbor Boulevard
Suite 2100
Fullerton, CA 92835
(714) 446-5830
(714) 992-3037
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Physician Bio

Dr. Oh is Assistant Professor of Surgery in the Division of Thoracic Surgery, Keck School of Medicine of USC. He has an interest in applying and expanding the role of minimally invasive and robotic technology in the diagnosis and treatment of the conditions afflicting his patients, and has gained extensive experience in performing robotic surgery for resection of lung and mediastinal tumors, as well as utilizing nonsurgical techniques with advanced bronchoscopic or endoscopic technology.

Dr. Oh is the surgical director of the St. Jude Center for Thoracic and Esophageal Diseases, a multidisciplinary program designed to deliver state-of-the-art care for patients in the Orange County area. He has lectured extensively on thoracic and esophageal disorders, and his work has been published widely in numerous peer-reviewed journals and surgical textbooks.


  • College:
    Wesleyan University
  • Medical School:
    Loyola University Stritch School of Medicine
  • Internship:
    General Surgery, University of Southern California
  • Residency:
    General Surgery, University of Southern California
  • Residency:
    Cardiothoracic Surgery-General Thoracic Track, Brigham and Women's Hospital/Harvard Medical School
  • Board Certified in General Surgery
  • Board Certified in Thoracic Surgery


  • American Board of Surgery
  • American Board of Thoracic Surgery
  • American College of Surgeons
  • International Association for the Study of Lung Cancer (IASLC)
  • International Society of Diseases of the Esophagus (ISDE)
  • Society of Thoracic Surgeons


Top Doctors Award - Pasadena Magazine, Super Doctors - Los Angeles Magazine, Alpha Omega Alpha (AOA) Medical Honor Society

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