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Dr. Tomassi is on Doximity

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Education & Training

  • University of Southern California/LAC+USC Medical Center
    University of Southern California/LAC+USC Medical CenterResidency, Colon and Rectal Surgery, 2008 - 2009
  • Beth Israel Deaconess Medical Center
    Beth Israel Deaconess Medical CenterResidency, Surgery, 2003 - 2008
  • New York Medical College
    New York Medical CollegeClass of 2003

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2008 - 2025
  • VA State Medical License
    VA State Medical License 2009 - 2010
  • American Board of Colon and Rectal Surgery Colon & Rectal Surgery
  • American Board of Surgery Surgery

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
  • Fellow (FACS) American College of Surgeons

Publications & Presentations

PubMed

Professional Memberships

Hospital Affiliations