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Frederic Grannis, MD

Thoracic & Cardiac Surgeon

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  • Bio & Insurance Information

    Dr. Frederic Grannis is a well-known thoracic and cardiac surgeon in Bradbury, California. He received his medical diploma from New York Medical College in 1969. Dr. Grannis completed his medical education with a residency in general surgery and a fellowship in thoracic surgery, both at Mayo School of Graduate Medical Education. He is certified by the American Board in surgery, thoracic and cardiac surgery and his subspecialty is general cardiac. This doctor is affiliated with a few hospitals in the area, including City of Hope, Methodist Hospital of Southern California, USC University Hospital and Henry Mayo Newhall Memorial Hospital. He was awarded 13 honors, such as ACS Fellow, America’s Top Doctors for Cancer- Thoracic Surgery 4th and 5th Editions and others.

  • Education & Training


    New York Medical College

    Medical School


    Mayo School of Graduate Medical Education



    Mayo School of Graduate Medical Education


  • Board Certifications

    American Board of Surgery

    American Board of Thoracic Surgery

  • Hospital & Practice

    City of Hope Duarte - Comprehensive Cancer Center

    Languages: English/Spanish

    (800) 826-4673

    1500 East Duarte Road

    Duarte, California 91010

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    Methodist Hospital

    Languages: English/Spanish

    (626) 898-8000

    300 W Huntington Dr

    Arcadia, California 91007

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  • Publications & Memberships

    Dr. Frederic Grannis has contributed to 3 publications.

    Survival following lung resection in immunocompromised patients with pulmonary invasive fungal infection.

    Wu, G. X.,Khojabekyan, M.,Wang, J.,Tegtmeier, B. R.,O'Donnell, M. R.,Kim, J. Y.,Grannis, F. W.,Raz, D. J.; Eur J Cardiothorac Surg. 2015 Mar 04.

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    Augmented meaningful use criteria to identify patients eligible for lung cancer screening.

    Raz, D. J.,Dunham, R.,Tiep, B.,Sandoval, A.,Grannis, F.,Rotter, A.,Kim, J. Y.; Ann. Thorac. Surg.. 2014 Jul 27.

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    Minimizing over-diagnosis in lung cancer screening.

    Grannis, F. W.; J Surg Oncol. 2013 Oct.

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    American College of Surgeons