Isaac's Professional Qualifications

Formal Education                                                                           

M.C.M., Wayland Baptist University

B.A., Interdisciplinary Studies, University of Texas at San Antonio

Undergraduate Studies, Saint Phillips College



Career History                                                                                   

Obed T. Appraisals, San Antonio, TX

AppraisalProse, San Antonio, TX

Lighthouse Appraisals, San Antonio, TX

T.C. Doctor & Associates, Inc., San Antonio, TX

Summit Appraisals, San Antonio, TX



Professional Education                                                                 

Columbia Institute, San Antonio, TX
  • Focus on the Work File
  • Fannie Mae/ANSI Update
  • FHA SFR Appraising--Handbook 4000.1
  • USPAP Update
Columbia Institute, San Antonio, TX
  • Interagency Rules of Banks & Credit Unions
  • Write It Right
  • Residential Sales Comparison, The Adjustment Process
  • USPAP Update
Columbia Institute, San Antonio, TX
  • The Mortgage Loan System
  • Practice of Appraisal Review-FHA Protocol
  • Report Writing-the UAD
  • USPAP Update

McKissock, Warren, PA
  • National USPAP
  • USPAP Update
  • Appraisal Subject Matter Electives

All-Star Professional Training, Inc., 
Arlington, TX
  • Statistics, Modeling, and Finance
  • Advanced Residential Applications and Case Studies

Columbia Institute, San Antonio, TX
  • Scope of Work & Appraiser Due Diligence
  • USPAP Update
  • FHA, the URAR & the 1025
  • Fundamentals of Appraisal Review

Robinson School of Real Estate, Houston, TX
  • USPAP Update
  • ACE Update IX

Lincoln Graduate Center, San Antonio, TX
  • National USPAP

Columbia Institute, Austin, TX
  • Reviewing Complex Residential Appraisals

Leonard-Hawes Real Estate School, Arlington, TX
  • Basic Appraisal Principles
  • Basic Appraisal Practice

Lincoln Graduate Center, San Antonio, TX
  • National USPAP
  • The URAR




2003-2011

1997-2003


1995-1997





2010-Present

2007-2010

2008-2010

2004-2008

1998-2004








2015 - 28 hours






2013 - 28 hours






2011 - 28 hours







2009 - 42 hours





2009 - 30 hours





2007 - 28 hours






2005 - 28 hours




2003 - 15 hours



2002 - 15 hours




2001 - 60 hours




2000 - 30 hours