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Our Staff



Gowland, Strealy, Morales & Company, PLLC is built on a proud tradition of service, technical expertise, and innovative thinking. Our staff's experience and academic credentials give our clients the depth of knowledge you'll find in a larger firm, while our dedication to superior customer service offers the personal, one-on-one approach smaller firms are known for.

We hope you'll take a few minutes to get acquainted with our staff!

  • Tommy H. Strealy, CPA, Partner
  • David J. Morales, CPA, Partner
  • Jerry D. Spence, CPA, Partner
  • Amy Twardowski, CPA, Partner
  • Betty Morales, CPA
  • Alan Lucke, CPA
  • Erika M. Post, Staff Professional
  • Greg Morales, Staff Professional
  • Julie Gonzalez, Bookkeeping Services
  • Yesenia Torres, Office Manager
  • Tammie Harbison, Receptionist
  • Paula Hernandez, Special Projects Coordinator
  • Donna Huebner, Special Projects Coordinator




Betty Morales, CPA

Betty has over sixteen years of experience in both public accounting and industry, including eight years as Chief Financial Officer of a bank holding company.  She graduated from the University of Texas, Austin in 1982 and received her CPA certificate in 1984.  Betty joined the firm in 1999.



Erika M. Post
Staff Professional

Erika left a local tax preparation service to join our firm.  She graduated from Texas A&M Corpus Christi in 2008 with a BBA in Accounting.  She is planning on pursuing her Masters in Business Administration in the near future.  Erika is a member of the Corpus Christi Chapter of the Texas Society of Certified Public Accountants.  She joined the firm in June of 2008.

Greg Morales
Staff Professional

Greg started at the firm as an intern in December 2010.  In August 2011, he was hired as a full time professional staff.  Greg graduated with a BBA in General Business in December 2010 from Texas A&M – Corpus Christi.  He is planning to continue his education at Texas A&M – Corpus Christi by pursuing a Masters Degree in Accounting.


M. Dudley Gowland, CPA
Former Partner
Yesenia Torres
Office Manager
Tammie Harbison
Receptionist/Administrative Assistant
Paula Hernandez
Special Projects Coordinator