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J. Worth Williamson III, MHA
Director of Revenue Cycle
Worth joined AHG as Director of Revenue Cycle in August 2020. Before joining AHG Worth was Director of Practice Management Implementation and Training with TSI Healthcare where he worked extensively with the NextGen software platform and focused on the implementation of billing resources for new client go lives and continued optimization of the software for Rheumatology practices across the country. Worth worked with numerous AHG offices during his tenure at TSI and brings over 20 years of revenue cycle and medical practice management experience to the Articularis team.
Worth holds a Master of Healthcare Administration from the University of North Carolina at Chapel Hill and Bachelor of Business Administration from the University of Georgia. Worth relocated to the Charleston area from Charlotte and is excited to be in the Lowcountry.
Physician Leadership Team
Jennifer K. Murphy, M.D.
Physician Director / Medical Officer
Gregory W. Niemer M.D.
Physician Director / Medical Officer
Colin C. Edgerton, M.D.
Chairman, ARN
Physician Director / Medical Officer
Gary E. Fink M.D.
Physician Director
Clarence W. Legerton III M.D.
Physician Director
Meet The Team
Michael Cooper
CEO
AHG & ARN
Timothy Hewson, JD
General Counsel
Executive Vice President
Farrar S. Stewart, MSHRD
Vice President of Human Resources
Katrina DeLuca, MBA, CPA, CFE, CIA
Director of Accounting & Tax
Nick Stoltmann, MBA, CPA
Director of Finance, Revenue Strategy, & Payor Contracting
Sean Weiss
Compliance Officer
J. Worth Williamson III, MHA
Director of Revenue Cycle
Karen McKerihan, MSN, NP-C
Director of Infusion and Clinical Services
Patty Howenstine, MSN, FNP-BC
Clinical Research Manager and Investigator
Brody Williamson, MSHA, MBA
Operations Manager
Caitlyn Bednarek, M.Ed, CHES®
Account Manager
Sarah McClain
Account Manager
Cassandra Olear
Account Manager
Angela Fruth
Human Resources & Credentialing Specialist
Kayla Benford, BSN, RN
Infusion Nurse Trainer
Morgan Grubbs, ICPP
Marketing and Business Development Manager
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