Our Team

The Lehigh Region Medical Staff Office team is responsible for credentialing and privileging of the physicians and other health care providers in accordance with the Lehigh Valley Health Network Medical Staff Bylaws, regulatory bodies and policies.

Ann Secheresiu, MBA
Interim Director, Lehigh Region Medical Staff Office

Marissa Robinson
Administrative Assistant

Kristen Tucker
Administrative Coordinator

Linda I. Vega
Administrative Coordinator

Jessika Benevides
Credentialing Coordinator

Carol Casatelli
Credentialing Coordinator

Brenda Colangelo
Credentialing Coordinator

Tammy Coyle
Credentialing Coordinator

Lisa Direnzo
Credentialing Coordinator

Sharifa Ghafoor
Credentialing Coordinator

Michele Gieringer
Credentialing Coordinator

Rachel Liguori
Credentialing Coordinator

Karen L. Mays
Credentialing Coordinator

Gloribel Nieves
Credentialing Coordinator

Jacob Todero
Credentialing Coordinator

Stephanie Vargas
Credentialing Coordinator

Marie Wilson
Credentialing Coordinator

Robin Montgomery
Sr. Medical Staff Systems Analyst

Tanya M. Thompson
Sr. Medical Staff Systems Analyst