Executive Team

Chief Executive Officer

Anita Humphreys – September 2018 to Present

While Ms. Humphreys has only been the CEO for a few short months, she has been with ETCHS since 1990 as the Chief Financial Officer. She demonstrates a consistent record of unqualified audits in accordance with GAP, circular A133 and meeting all grant/contract-specific audit requirements. Ms. Humphreys has been instrumental in the growth of ETCHS through leadership, supervising all human resource, billing, accounting, and IT personnel.

Ms. Humphreys holds a B.B.A. with Major in Finance from Stephen F. Austin State University and numerous grant/contract-specific training certifications.


Chief Financial Officer

Paige Murdock – 2016 to Present

Ms. Murdock has served ETCHS since 2007 as an accountant, performing all the duties that come with the position. Before joining ETCHS, Ms. Murdock worked as a CPA at George Clark & Associates, LLP from 2005 to 2007 and as Senior Internal Auditor/Financial Analyst/General Accountant for Lufkin Industries, Inc. from 2000 to 2005.

Ms. Murdock received her B.A. from Stephen F. Austin State University in 2001, her Master of Professional Accounting from Stephen F. Austin State University in 2001 and became a Certified Public Accountant in 2004.



Chief Medical Officer

Rodrigo W. Sotillo, M.D., FACP– 2016 to Present

Dr. Sotillo is an ABIM-certified, Spanish-speaking physician with extensive geriatric care experience. Before becoming ETCHS’s CMO, Dr. Sotillo was a physician for Baylor Senior Health Network, a faculty associate in General Internal Medicine at UT Southwester Clinical Center, and was Medical Officer at USA MEDDAC Gorgas Army Hospital in Panama City, Panama.

Dr. Sotillo attended medical school at the University of Panama before his internships at Santo Tomas Hospital and Marco Robles Hospital in Panama City, and Mount Sinai Hospital and Medical Center in Chicago. From 1987 to 1988, Dr. Sotillo was a clinical instructor at Mount Sinai and from 1995 to 2004 was clinical instructor at UT Southwestern Medical School in Dallas, while working at Parkland Memorial Hospital (Dallas County Hospital District).


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