About Our Firm

KellerDuggan is about Risk Visibility, Efficient Mitigation, Loss Avoidance, and a Global Perspective on Security and Best Practices.

Rob Duggan has worked in over 25 countries for Fortune 500 clients performing IT Security and Financial / Operational internal controls consulting work.  Rob has worked in National Healthcare IT Audit and Financial Audit / Compliance for the last 7 years as Audit and Compliance Officer and has served 4 years in public accounting at the Senior Manager / Director level.  Rob grew up in New Bern, North Carolina, graduated from NC State, and originally started his career in tobacco / commodities processing as an auditor with Universal Corporation of Richmond, VA.  He recently moved back to Coastal Carolina to start an IT Security and Financial Controls Practice serving Carolinas Healthcare, Technology, Law, and CPA firms, as well as national/global firm clients.  Rob is the founder and Principal Consultant of KellerDuggan Information Security and Financial Controls based in Wilmington, NC.

About us main image

We are here to provide IT security and internal control best practices to ensure your business infrastructure is supported and protected, increase effectiveness and efficiency of business control processes, deliver brass-tacks client service experiences, and help secure revenue streams.


1.  Over 20 years serving international and Fortune 500 clients in Healthcare, Manufacturing, Technology, and REITS in IT  security and financial / operational controls, compliance, SOX, and audit.

2.  Director / Senior Manager for RSM McGladrey and Cohn-Reznick, recently Audit and Compliance Officer for the 1200 Physicians of the UVA Health System (2.5 yrs), promoted to Managing Director of Audit for Amedisys (5yrs NSD-AMED – National Home Health and Hospice). 

3.  Extensive certifications in IT security, financial controls (Rob is an active Virginia CPA and is currently completing NC reciprocity activation).

  • CISSP – Certified Information Systems Security Professional – International Information Systems Security Certification Consortium (ISC2)
  • CISA – Certified Information Systems Auditor – Information Systems Audit and Control Association (ISACA)
  • CHC – Certificate in Healthcare Compliance – Health Care Compliance Association (HCCA)
  • CIA – Certified Internal Auditor – Institute of Internal Auditors (IIA)
  • CCSA – Certification in Control Self-Assessment (IIA)

4.  Requested national speaker – MISTI, IIA, ISACA, Firms, and Employers in areas such as Client Facing Communications (for administrative personnel working with providers) Building the Trusted Advisor Relationship, Right Sized IT Security and NIST Compliant Disaster Recovery. 

Rob is also a one-quarter owner of a family timber farm & quail plantation in Georgia (Hollywood Farms), where he worked summers as a teenager.  Rob is a sailor by heart and has competed in events such as New Bern’s annual Michelob Cup and The Oar Race.  Rob has been actively contributing to the arts and art societies since 2011, is a tenor vocalist, and is accompanied to Wilmington by his much-loved (and spoiled, and crazy…) Red Boston Terrier, Tonto.