About Our Contributing Staff and Guest Authors

Meet Our Full Team of Healthcare Management Authors

OMG, LLC’s healthcare and revenue cycle blog is proud to have and promote the expertise of its contributing staff and professional guest authors.

Our authors include certified coders, coding analysts, billing specialists, consultants, etc. The following is a list of all contributing authors with links to all articles they have contributed.

Melissa Clark, CCS-P – Chief Executive Officer at OMG, LLC.

Melissa Clark is the President and Chief Executive Officer of Outsource Management Group, LLC. Ms. Clark was appointed President and CEO effective December 1, 2002.


View all of Ms. Clark’s Article Contributions

Kary Chasteen, CPC – Director of Operations at OMG, LLC.

Kary Chasteen is the Director of Operations of Outsource Management Group, LLC.


View all of Mrs. Chasteen’s Article Contributions

Kathryn Etienne, CCS-P – RETIRED

Kathryn Etienne is retired and was the Director of Operations at Outsource Management Group, LLC. from December 1, 2002 – March 11, 2024


View Mrs. Etienne’s Archived Article Contributions