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John Gahagan, MD

General Surgeon

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Conditions Treated Lung Cancer Ovarian Cancer Peritoneal Mesothelioma Pleural Effusions Pleural Mesothelioma Testicular Mesothelioma

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  • Bio & Insurance Information

    Dr. John Gahagan is a general surgeon in Orange, California. He got his diploma from Wake Forest School of Medicine and did his residency in General Surgery at the University of California Irvine. The doctor has an experience of more than 5 years.

  • Education & Training


    Wake Forest School of Medicine

    Medical School


    University of California Irvine