Areas of Expertise

  • Accounting 
  • Data Analytics Testing
  • Damages & Lost Profit Analysis 
  • Forensic Accounting
  • Fraud Investigation
  • Fraud Risk Assessment
  • Litigation Strategy
  • Litigation Support
  • White Collar Crime


  • Agriculture
  • Construction
  • Energy
  • Hotel & Resorts
  • Retail

Prominent Cases

  • Forensic Accountant, BP Oil Spill Class Action Settlement 


  • CFE


  • BBA University of Miami
  • MBA Nova Southeastern University


  • 1 Year with Firm
  • 15 Years of Relevant Experience

Christina has more than 13 years of experience providing forensic accounting and litigation support services in the areas of economic damages, financial investigations, insurance claims and other litigation matters. Representative engagements include work in the agriculture, energy, hospitality, retail and construction spaces. Before joining GlassRatner (now doing business as B. Riley Advisory Services) in 2020, Christina worked as an independent consultant providing forensic accounting and litigation support services on matters primarily involving oil and gas disputes.

Prior to working as a consultant, Christina spent six years at BP's North American headquarters leading a team dedicated to analyzing business economic loss claims arising from the BP Oil Spill. Earlier in her career, she worked for a Miami-based forensic accounting firm where her assignments included employee fraud investigations, business interruption calculations and other economic damages calculations.

Christina has a Bachelor's degree in Accounting from the University of Miami and a Master's degree in Accounting from Nova Southeastern University. She is a Certified Fraud Examiner and a member of the Association of Certified Fraud Examiners as well as the Houston Area Association of Certified Fraud Examiners Chapter.

B. Riley Advisory Services works with lenders, law firms, private equity sponsors and companies of all types. Our Advisory Services are a unique mix of Valuation and Appraisal Services including asset-based lending (ABL) Valuations; Restructuring and Turnaround Management; Forensic Accounting and Litigation Support; Operations Management; Compliance, Risk & Resilience Services; and Transaction Support Services including Due Diligence and Quality of Earnings Reviews. B. Riley Advisory Services is the trade name for GlassRatner Advisory & Capital Group, LLC, Great American Group Advisory & Valuation Services, LLC, Great American Group Machinery & Equipment, LLC, and Great American Group Intellectual Property, LLC.