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Christopher Difonso is a seasoned financial analyst with 15+ years of experience in healthcare and finance, holding an MBA from the University of Southern California. He has worked in various roles, including Director of Financial Analysis, Senior Financial Analyst, and Financial Analyst, and has expertise in budgeting, forecasting, and financial modeling. He has experience working with large healthcare organizations, including Planned Parenthood of Orange and San Bernardino Counties, CalOptima, PacifiCare Health Systems, and Moss Adams LLP, and has developed financial models, reports, and forecasts to drive business decision-making. Christopher is also skilled in data analysis, Excel, and Tableau BI software, and has experience working with large datasets and complex financial models. He holds a Master of Business Administration (MBA) from the University of Southern California and is a Microsoft Office Specialist.

Credentials

  • Microsoft Office Specialist
    Microsoft
    Aug, 2010
    - Apr, 2026

Experience

    • Director of Financial Analysis
      • Jul 2016 - Mar 2017
      • Irvine, CA

      • Created KPIs and performed analysis of financial results for monthly operations reports.• Conducted in-depth analyses of Net Revenue Per Visit due to changes in service mix, payer mix, payer category mix, patient class mix.• Enabled improved business decision making to drive company performance through creation, maintenance, and interpretation of financial models, reports, and forecasts.

  • Moss Adams LLP
    • Irvine, CA
    • Senior Financial Analyst, Healthcare Consulting -- contract position
      • Apr 2016 - Jun 2016
      • Irvine, CA

    • Senior Financial Analyst
      • Sep 2013 - Dec 2015
      • Orange, California

      • Updated, maintained, and presented financial results for month-end close and YTD summaries.• Calculated the total cost and net revenue of each service and procedure.• Developed $11M medical supplies budget for nine centers by analyzing purchase history and costs.• Utilized Tableau BI software to extract, analyze, and report revenue, cost, service/procedure volume, clinician productivity, and patient demographic data.

  • CalOptima
    • Orange, California
    • Sr. Financial Analyst; Business Analyst
      • Oct 2005 - Sep 2012
      • Orange, California

      • Developed $900M consolidated and program budgets, including assumptions and regression models of membership by Med-Cal aid categories.• Performed analysis of income statements, prepared monthly variance analysis on program, and consolidated levels.• Designed complex Excel formulas incorporating conditional statements and VLookup to validate data used to pay providers.• Created regression models in Excel to project membership in each medical aid category, Excel formulas to generate SQL statements, and MS Access database to validate and reconcile data.• Performed QA on data extracted by programmers through creation and management of SQL queries.

  • PacifiCare Health Systems
    • Orange County, California Area
    • Financial Analyst
      • Jul 1999 - Nov 2004
      • Orange County, California Area

      • Created the detailed annual $84M operating budget for Western Region I.S.• Completed monthly review of performance and results vs. budget to adjust and update 12-month forecasts.• Created and implemented a budget template to streamline generation of consistent project budgets at PacifiCare Prescription Solutions.

Education

  • University of Southern California - Marshall School of Business
    Master of Business Administration (MBA), Business Administration and Management, General
  • USC
    Bachelor of Arts (B.A.), Economics

Suggested Services

This profile is unclaimed. These are suggested service rates with 0% commision upon successful connection

Industry Focus. “Biotechnology and Pharmaceuticals”

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