Eric Hagenswold, Partner

Eric is a state and local tax litigator.  He represents clients regarding assessments and refund claims involving most of the major state and local taxes.  Eric is based in Texas, but he has represented clients regarding state and local tax issues in more than 30 states.  He has… more

Mark W. Hanna, Partner

Mark’s practice focuses on oil and gas litigation, advice, and regulation.  Mark has extensive experience representing oil and gas operators, working interest owners, and service companies in the courts and before the Texas Railroad Commission… more

Robyn joined Scott Douglass & McConnico in 2001 and has represented individuals, business entities, professionals, and government entities in a wide variety of complex commercial litigation matters since that time.  Robyn has successfully defended a number of professional malpractice… more

Sameer Hashmi, Associate

Sameer briefed, argued, and won a dispositive summary judgment motion for a Fortune 500 client within three months of beginning his practice, and he hasn’t looked back since… more

John Hicks, Partner

John's practice covers all of the firm's practice areas, with a focus on oil & gas litigation and regulation.  John also represents clients in administrative matters before the Texas Railroad Commission, the Texas Public Utility Commission, and the Texas General Land Office.  In addition… more