Office:   800.919.0577 

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Matthew D. Massar has a diverse practice focused on commercial real estate, natural resources, and business matters. He represents a variety of clients looking to navigate the legal issues associated with ownership transactions, ongoing management, and reorganization of specialized property types (whether commercial, agricultural, residential, or assets produced through ownership of same) - utilizing his unique business background and seasoned legal experience to provide timely, reasoned and valuable advice.


Mr. Massar performed his undergraduate studies at the Hankamer School of Business at Baylor University in Waco, Texas, where he earned a degree in Business Administration with an emphasis in Public Administration/Economics; and earned his law degree from St. Mary's University School of Law in San Antonio, Texas, serving on The Scholar Law Review (as a Staff Writer and Comment Editor), and being a member of the Phi Delta Phi Legal Honors Fraternity.

Licensure & Admissions:  

  • Law - Texas

  • Law - Oklahoma

  • Law - U.S. District Court for the Southern District of Texas

  • Real Estate - TREC-Licensed Salesperson Since 2020

Certifications & Awards:  

  • Certified Texas Mediator (per TX CPRC §154.052 [a]; 2009 - present)

  • SA Rising Star Lawyer - SA Scene Magazine (2018)

Professional Affiliations:

  • Designated Member, Texas Bar College (2019 - present)

  • AIPN JOA Model Contracts Drafting Committee, Association of International Petroleum Negotiators (2013 - 2015)

  • AIPN Young Negotiators Committee; Association of International Petroleum Negotiators (2013 - 2014)

  • Clay Shoot Committee, Urban Land Institute-Houston (2013 - 2014)

  • Moot Court Judge, University of Houston Law Center (2013)

  • Steering Committee, Houston Downtown Alliance Emerging Leaders (2012 - 2013)

  • Future Economists Mentor, Houston Economics Club (2012 - 2014)

  • State Bar of Texas Real Estate, Probate and Trust Law Section (2009 - present)

  • State Bar of Texas Environmental and Natural Resources Law Section (2009 - present)

Community/Civil Involvement:

  • Board of Directors, Alamo Kiwanis Club (2019 - present)

  • Membership Committee, Alamo Kiwanis Club (2018 - present) 

  • Member, San Antonio Quarterback Club (2016 - present)

  • Member, Texas Wildlife Association (2007 - present)

  • Member, Baylor University Alumni Association (2002 - present)


Massar Law Firm PLLC works with numerous other attorneys in co-counsel, of-counsel, and independent contracting capacities.  If you have a matter that requires joint representation or are interested in working with us, please click here to contact us today.