Our Staff

On a day-to-day basis, we deal with private financial and medical information. Trust your medical billing to the professional, experienced staff at Medical Success Systems, LLC.
Renee Harrell

Renee is responsible for the overall firm management, marketing and computer support. Prior to the formation of MSS in 2005, she was Chief Financial Officer of a physical rehabilitation facility for 10 years and worked in public accounting for 5 years. 


Renee earned her Bachelor of Science in Accounting from Southeastern Louisiana University in 1992.

Debbie Barberot, CPC
Accounts Receivable Director

Debbie earned her Certified Professional Coder designation in 2005 and has been responsible for the overall account receivable management since the formation in 1995.   She is a veteran of the medical billing field and has worked in a physical rehabilitation facility in receivables and billing for over 11 years.  She also worked in Urology for 12 years.

Kristin Bruce
Accounts Receivable Representative

Kristin has been working for MSS since 2007 and plays a key role in communicating with clinics on a day-to-day basis.  She is responsible for training and new clinic set-ups.


Bruce Harrell, CPA

Bruce is the founder and principal of Bruce Harrell, & Company, APAC, Certified Public Accountants.  He has over 45 years of public accounting experience and has many clients in the health care industry who have benefited from the help MSS has provided.