About Sidney James Greehey
Sidney James Greehey Jr. built his legal foundation in Texas. He completed undergraduate studies at Texas A&M University–College Station, earning a B.B.A. in finance in 2010 after beginning his studies in 2006. He later attended St. Mary’s University School of Law, where he finished a J.D. program in 2016 after entering a JD/MBA track in 2012.
His early legal work blended clerkships and public service. In 2014 he worked as a Special Victims Family Violence intern, gaining early exposure to sensitive criminal and family-violence matters. After law school, he joined Anna Torres Law as an associate in 2016. The next year he moved into public prosecution, serving as a misdemeanor prosecutor at the Bexar County District Lawyer’s Office in 2017.
That mix of defense-side experience and time in the prosecutor’s office shaped his approach to casework. He learned courtroom procedure from both perspectives. He handled hearings and negotiated pleas as a prosecutor and supported victims and families during the early stages of sensitive cases as an intern. Those years on opposite sides of criminal matters inform how he evaluates evidence and prepares for trial.
He holds an Ad Litem Certification from the State Bar of Texas, a credential that permits appointment to represent children or other parties when courts require such counsel. He is listed among The National Trial Lawyers’ Top 40 Under 40 beginning in 2019, a recognition that reflects peer and industry nomination processes rather than a credential issued by a bar or court.
Greehey’s career path has kept him tied to Texas courts and practice. He is admitted to practice in Texas and has built a practice that draws on municipal and county-level criminal matters. His professional years include work inside a county prosecutor’s office and at a private law firm handling criminal matters at various stages.
He now practices at Rogers and Greehey, PLLC. Colleagues say his background in prosecution and in special-victims work informs how he prepares cases, approaches witness interviews and advocates in court. He continues to handle matters that involve criminal charges and family-violence components, bringing courtroom experience from both sides of the docket to his current practice.
