Skillful legal support is crucial to developing and maintaining professional and regulatory credentials. If your professional license has been challenged, or if your business needs regulatory compliance help, FosterLaw’s experienced, accessible and knowledegable attorneys will provide the advantage you need to maintain your professional license or help your regulated business grow. FosterLaw has earned a solid reputation among colleagues and clients for expertise, business sense, reliability and integrity.

Principal attorney Mark Foster has over 30 years of experience navigating and strategizing in administrative law, specializing in areas of professional license defense and communications/ utility law. Mark has been Board Certified by the Texas Board of Legal Specialization in Administrative Law since 1990.

Who We Are


MARK FOSTER, Principal & Founding Attorney

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Mark Foster has represented both individuals and businesses before most Texas state regulatory boards and agencies as well as the Federal Communications Commission and state utility commissions across the country. He has been Board Certified in Administrative Law by the Texas Board of Legal Specialization since 1990, and has over 30 years’ experience ...READ MORE ► practicing Administrative Law. His practice concentrates on communications law, professional license defense, and regulatory compliance for businesses affected by government regulation.

Mark provides representation before licensing boards that regulate a host of professionals such as engineers, nurses, accountants, pharmacists, counselors, electricians, alarm installers, and loan originators. He also represents both small and large businesses before regulatory agencies ranging from the Federal Communications Commission and state utility commissions to OSHA and the Texas Health and Human Services Commission. Regardless of the forum, the industry, or the profession, Mark is a champion for competition; he works to increase and maintain choices for consumers, patients, and clients and to increase job and business opportunities for providers of goods and services.

At the heart of successful public policy work is a network of relationships. Mark Foster has been a visible presence within the Austin legal community for over thirty years. In that time, he has developed legislative and administrative relationships in many different areas, from the Texas State Capitol to state agencies to private regulated professionals and businesses. Mark has lobbied for various interests, such as trucking deregulation, electric utility competition, nursing home administrators and telecommunications. He has considerable experience in group representation through advocacy for associations such as the Texas Association of Business and Chambers of Commerce, the Truck Renting and Leasing Association, and the Texas Association for Competitive Transportation. Mark has incorporated and served as general counsel for the Texas Association of Licensed Facility Administrators (nursing home administrators) and the Texas Independent Movers Association (small household goods movers). Mark has organized over a dozen competitive telecommunications companies into client groups to arbitrate for new interconnection terms with incumbent providers in order to maximize effectiveness and lower costs to market participants.

Prior to entering private practice, Mark served as Special Counsel at the Texas Public Utilities Commission and served as Administrative Law Judge or hearings examiner for the Texas Medical Board, the Structural Pest Control Board, the Texas Health Facilities Commission, the Railroad Commission of Texas, and the Texas Guaranteed Student Loan Corporation. Additionally, Mark has worked as a lobbyist before the Texas Legislature, using his administrative law background and reputation to enhance legislators’ understanding of complex regulatory issues.




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Jason Danowsky’s practice focuses on professional license defense and telecommunications regulatory support. Jason works closely with clients to provide hands-on guidance with preparation of applications to regulatory agencies and answers to licensing board investigation requests. He also manages communications and settlement negotiations with agency attorneys and personnel. He provides support in preparation ...READ MORE ► for hearings, board meetings and contested case appearances.

Jason received his Juris Doctor with honors from the University of Texas School of Law, where he was an Articles Editor on the Editorial Board of the prestigious Texas Law Review. At law school, Jason mentored incoming members of the Law Review and received the Law Review’s Pro Bono Award for working the most pro bono hours during law school.

Jason has interned at the Office of the Texas Attorney General and for a federal district judge. He also worked as a research assistant for multiple UT Law School professors on matters ranging from legal scholarship to multi-billion dollar international insolvency. Prior to law school, Jason worked on offshore oil rigs and as a teacher.

Who We Represent

Our professional or occupational licensee clients are located throughout the State of Texas and beyond, and they reside in small towns as well as major cities, such as Houston, Dallas/Fort Worth, San Antonio, Austin, El Paso, and Lubbock. Business clients are located throughout Texas as well and may also be located outside the state and hold Texas licenses or otherwise be affected by actions of Texas state government. The list of persons and businesses that are required to be licensed, or otherwise regulated, by one or more government agencies is a long one. Fortunately, the basic legal background for all regulatory action is found in the Administrative Procedures Act. FosterLaw attorneys have wide experience and knowledge of administrative law enabling effective representation for the ever growing list of both individuals and businesses regulated by governmental agencies.

FosterLaw also represents competitive telecommunications, wireless companies and others in the communications industry with respect to regulatory matters before state utility commissions throughout the United States and before the Federal Communications Commission. Guidance and counseling is provided to communications businesses with respect to contracting, vendor and agent relationships, and strategic planning. Representation is also available for network facilities issues such as license agreements for utility pole attachments and building access.


  • NOTE: Contacting Foster Law does not create an attorney-client relationship. Therefore, please exclude any information you wish to keep confidential.

tel: 512.708.8700
fax: 512.697.0058

707 West Tenth Street
Austin, Texas 78701