Peter Hosey

Practicing Faculty

Biography

Peter Hosey (J.D. ’79) was born in Stuttgart, Germany and emigrated to the United States in 1956. He became a U.S. citizen in 1960.

While he lived in the U.S., he attended the University of Texas at El Paso, receiving a Bachelor of Arts degree in 1976. Shortly after, he attended the St. Mary’s University School of Law. He is married to Sheree Wagner and has four children.

Hosey has worked at Jackson Walker LLP since 2001. Prior to that, he worked at Gresham, Davis, Gregory, Worthy & Moore from 1989 to 2001; Woodward, Hunter & Hosey from 1980 to 1988; and Exxon from 1979 to 1980.

Hosey is the president of the St. Mary’s Law Foundation, a member of the St. Mary’s University Board of Trustees and a former president of the St. Mary’s Law Alumni Association.


Memberships

  • State Bar of Texas 1979 to Present
  • One of the Founders and Past President and Treasurer San Antonio Bar Association Natural Resources Section
  • Chair, Oil, Gas & Energy Resources Law Section, State Bar of Texas, 2017-2018
  • Member of Texas Land Title Standards Commission 1998 to Present.
  • Life Sustaining Fellow of the Texas Bar Foundation

Honors and Awards

  • Distinguished Graduate Award 2013, St. Mary’s School of Law

Publications

  • Examination of Texas Land titles Casebook, 5th Edition (Electronic Publication)

Presentations

  • Presented Papers to:
    • Rocky Mountain Mineral Law Foundation
    • SBOT Oil, Gas & Energy Law Advanced Seminars
    • EE Smith Energy Institutes
    • SBOT Water Law Conference
    • SBOT Oil & Gas Disputes Course
    • San Antonio, Dallas & Midland Bar Association Seminars
  • See jacksonwalker.com for full list

Peter Hosey

Practicing Faculty

Education

  • JD, St. Mary’s School of Law, 1979
  • BA, University of Texas at El Paso, 1976

License to Practice

  • Texas

Specialties and Courses

  • Texas Land Titles

John Hunter

Practicing Faculty

Biography

An Amarillo Native, 4th generation attorney and 7th generation Texan, John Torrey Hunter graduated from the University of Texas in 2008 with a BA in Philosophy. After a stint working in Colorado, in 2009 he enrolled at the St. Mary’s University School of Law , with graduation and admission to the Texas Bar in 2012.

During Law School, he clerked for the firm of Goldstein, Goldstein and Hilley and in 2016, after 4 years as a sole practitioner, he became the senior associate at the firm. In 2019, he co-founded the law firm of Hunter, Lane & Jampala PLLC, where his focus remains on criminal trial litigation, criminal appeals and post-conviction writs of habeas corpus. His cases have included capital murder, bribery, money laundering, sexual assault, federal drug conspiracies, state and federal writs of habeas corpus, and criminal appellate matters.

In addition to arguing before the many state appellate courts, he has argued before Federal Courts for the Western and Northern District of Texas and the United States Court of Appeals for the Fifth Circuit in New Orleans, LA, and has prepared appellate briefs for the Supreme Court of the United States.

John is a board member of the Texas Criminal Defense Lawyers Association and the incoming president of the San Antonio Criminal Defense Lawyers Association. He is a contributing author for the LexisNexis Texas Criminal Practice Guide and has lectured at CLE events for SACDLA, TCDLA, and the Matagorda County Public Defender’s Office. His speeches have covered topics such as the “Law of Charging Instruments in Texas” and “Defending Federal Firearms Offenses.”

He is licensed to practice in the State of Texas, the Supreme Court of the United States, the U.S. Court of Appeals for the Fifth Circuit and the United States District Court for the Western, Southern, Eastern, and Northern Districts of Texas.


John Hunter

Practicing Faculty

Education

  • J.D., St. Mary’s University, 2012
  • B.A., University of Texas at Austin, 2008

Robyn Katz

Practicing Faculty

Biography

Katz is an Adjunct Professor of Law at St. Mary’s University School of Law. She specializes in Animal Law, Criminal Law, and Municipal Law. She currently serves as City Attorney and City Prosecutor for several Central Texas cities, as well as the General Counsel for two Economic Development Corporations in Texas. Prior to her career in Municipal Law, she served several years as an Assistant District Attorney for both Bexar County and Comal County, focusing on family violence and animal cruelty. While in San Antonio, Katz started a law firm serving family law clients, legal aid clients, and embracing animal law cases as the pro bono branch of the practice.

She received her Master’s of Education from the University of Texas, and devoted 5 years to teaching in Texas public schools. Katz graduated from Texas Tech University School of Law, and has served on the State Bar of Texas Animal Law Section Council as Chair for two years and Council Member for one year. She teaches Family Law as an Adjunct Professor at Texas State University, in the Master’s of Legal Studies program—Department of Political Science.

Katz has several published articles related to animal law, and her articles have been cited in Animal Law textbooks. She testified as an expert during several Legislative Sessions in front of the Criminal Jurisprudence Committee regarding animal law, the link between animal cruelty and family violence, and the necessity for increasing penalties at the felony level for animal cruelty. Her experience in both criminal law, animal law, and municipal law has led her to various speaking engagements, including for the Texas District and County Attorney Association, Texas City Attorney Association, South Texas College of Law, University of Texas School of Law, and several law enforcement agencies throughout Texas. Katz is licensed in Texas, New Jersey, and Colorado, as well as in the Western District of Texas.


Robyn Katz

Practicing Faculty

Education

  • J.D., Texas Tech University School of Law
  • M.Ed., University of Texas
  • B.S., University of Michigan

License to Practice

  • Texas
  • New Jersey
  • Colorado
  • Western District of Texas

Brooke Pate

Senior Director of Law Alumni Relations

Biography

Brooke Pate, Director of Law Alumni Relations, joined St. Mary’s University in September of 2022. Brooke holds a bachelor’s and MPA degree from the University of Texas at San Antonio (UTSA). Brooke also obtained her Nonprofit Administration and Leadership Certificate from UTSA.

Brooke has spent over 14 years in the education sector. Prior to joining St. Mary’s, she was the Volunteer Resource Manager for the North East Independent School District and The North East Educational Foundation serving 60,000 students and their families.

Brooke believes building meaningful relationships with alumni is important to the University and its increasingly diverse student body. She looks forward to engaging alumni and providing tangible benefits to alumni, the University and current students.

Brooke grew up in San Antonio, she is married to her husband Robert. In her free time, she likes to cheer on the Roadrunners, pick up a good book or be out in nature with her 4 rescue dogs.


Brooke Pate

Senior Director of Law Alumni Relations

Contact Information

Education

  • M.P.A., University of Texas at San Antonio, 2005
  • B.A. in Criminal Justice, University of Texas at San Antonio, 1996

Catherine Casiano

Assistant Dean for Admissions

Biography

As a law student at St. Mary’s, Casiano was a staff writer and editor for The Scholar: St. Mary’s Law Review on Minority Issues, competed in numerous moot court competitions, worked as a research assistant, and was involved in various on-campus student organizations.

Additionally, she served as a legal intern for MALDEF (Mexican American Legal Defense and Educational Fund). After becoming licensed to practice law, she worked as a criminal defense attorney and from 2009-2013 was the Staff Attorney for the Bexar County Domestic Relations Office where she assisted indigent, non-custodial parents with their family law issues.

She is licensed to practice law in Texas and is a member of the San Antonio Bar Association, the Mexican American Bar Association, and the Hispanic Law Alumni Association of St. Mary’s.


Catherine Casiano

Assistant Dean for Admissions

Portrait of Catherine Casiano

Education

  • J.D./MBA, St. Mary’s University, 2007
  • B.A., Boston College, 1997

License to Practice

  • Texas

Bebe Gonzalez

Senior Administrative Assistant for Law Student Affairs

Biography

Bebe Gonzalez serves as Assistant Dean Alyssa Leffall’s assistant. She works in coordinating all aspects of the Office of Law Student Affairs. She answers inquiries, provides assistance with student appointments and coordinates law student accommodations with the Office of Student Accessibility Services.

She works as a liaison with Registered Student Organizations (RSO). She also inputs RSO announcements to display information on monitors across the law school campus. She provides exam management for accommodation students and handles direct conflict exams. She prepares third-year bar card certifications, the law school newsletter the Witan, processes dignitary requests and provides notary services.

Gonzalez graduated Cum Laude from St. Mary’s University with a Bachelor of Arts degree in International Relations. Gonzalez is a native San Antonian who enjoys traveling, photography, and reading.


Bebe Gonzalez

Senior Administrative Assistant for Law Student Affairs

Contact Information


Annie Bright

Moody Foundation Visiting Professor and Englehardt Research Fellow

Biography

Annie Bright (J.D. ’20) is the Moody Foundation Visiting Professor and an Englehardt Research Fellow at the St. Mary’s University School of Law.

Bright studied political science at the University of California, Santa Barbara, and graduated with her B.A. in Comparative Politics. She later returned to Texas to attend the St. Mary’s University School of Law where she graduated summa cum laude.

In law school, Bright was a board member for the Law Journal. She received the Faculty Award for Academic Excellence in Administrative Law, Federal Civil Procedure, Constitutional Law, Professional Responsibility, and Torts. She was awarded the Presidential Law Scholarship, the Chief Justice Catherine M. Stone Rock of Justice Award, and the Presidential Award for her demonstrated commitment to leadership, service, and academic excellence. While in law school, she also represented immigration clients in the Immigration and Human Rights Clinic and worked as a law clerk at De Mott, Curtright, Armendáriz, LLP (DMCA). She also clerked for the Travis County Attorney’s Office and the U.S. Attorney’s Office for the Western District of Texas.

Bright went on to earn a Master of Arts in Law and Diplomacy at The Fletcher School of International Affairs at Tufts University where she studied International Law and Humanitarian Action. While at Fletcher, she researched the financial journeys of migrants around the world through the Leir Institute for Migration and Human Security.

Prior to joining St. Mary’s as a visiting faculty member, Bright worked in private practice in San Antonio with DMCA. There she represented both detained and non-detained immigrants in immigration proceedings. Bright’s practice included affirmative processes, defense litigation, and appeals. She litigated cases in the San Antonio and Laredo immigration courts and is admitted to practice in the Western District of Texas.


Annie Bright

Moody Foundation Visiting Professor and Englehardt Research Fellow

Contact Information

Education

  • J.D., (summa cum laude), St. Mary’s University School of Law, 2020
  • M.A., Fletcher School of Law and Diplomacy, Tufts, 2022
  • B.A., University of California, Santa Barbara, 2013

Specialties and Courses

  • Constitutional Criminal Procedure
  • Constitutional Law
  • Immigration Law

Stephanie Medellin

Family Law Clinic Staff Attorney

Biography

Stephanie Medellin (J.D. ’18) is the staff attorney for the Family Law Clinic at the Center for Legal and Social Justice at St. Mary’s University School of Law. Medellin represents clients in divorce, adoption, name change and probate cases in court. She also co-teaches clinic seminar classes and assists with the supervision of clinic student attorneys.

Before being a staff attorney, Medellin served as the Law School’s Director of Pro Bono Programs, where she oversaw the implementation of the service graduation requirement for J.D. students at St. Mary’s Law and served as the supervising attorney for the Identification Recovery Program, a law student-powered outreach effort at Haven for Hope, San Antonio’s largest homeless services provider.

Prior to joining St. Mary’s, she was a legal aid attorney and the director of the Legal Aid for Survivors of Sexual Assault (LASSA) Project with Texas RioGrande Legal Aid (TRLA) in Corpus Christi, Texas, where she primarily represented survivors of domestic and sexual violence in divorce, custody and protective order cases but also represented clients in education cases from elementary school to college and transgender and nonbinary clients in name and gender marker corrections. She was also the shelter attorney for The Purple Door, the Coastal Bend’s domestic violence shelter, taking direct referrals regarding clients in shelter or receiving shelter services who need legal assistance, and she represented the shelter and staff to quash subpoenas or find alternatives to protect survivor privacy.

Medellin received her law degree from St. Mary’s School of Law, where she was a student coordinator for the Pro Bono Program and a student attorney with the Civil Justice Clinic.  She is a first-generation college graduate who received undergraduate degrees in mathematics and biomedical science and a master’s degree in counseling from Texas A&M University Corpus Christi.


Honors and Awards

  • Pro Bono Honor Roll Staff Honoree, Association of American Law Schools, 2024
  • 2020 Top Attorneys: Rising Star, The Bend Magazine, 2020
  • St. Mary’s Presidential Award, St. Mary’s University, 2018
  • Alice Wright Franzke Feminist Award, St. Mary’s University, 2017

Publications

Articles in a Periodical

Presentations

  • “Your Honor. I Need a Nap: How to Lawyer Without Losing It,” Poverty Law Conference, August 2025, Austin, TX
  • “Designing and Launching Pro Bono Response to Evolving Community Needs,” ABA Equal Justice Conference, May 2025, San Francisco, CA
  • “Vicious Cycles & Vital Records: ID Recovery for Clients Experiencing Homelessness,” Poverty Law Conference, August 2024, Austin, TX
  • “You Got to Read Between the Lines: Name and Gender Marker Corrections in Texas and How Legal Clinics Can Help,” Poverty Law Conference, August 2023, Austin, TX
  • “Rolling into Court with the Squad: A Trauma-Informed and Holistic Approach for Survivor Resiliency,” Poverty Law Conference, August 2022, Austin, TX
  • “What Every Poverty Lawyer Should Know About Sexual Violence,” Poverty Law Conference, September 2021, Austin, TX
  • “The Interplay of Guardianship Reform and Working with Survivors of Sexual Violence,” Texas Association Against Sexual Assault Conference, July 2020, Austin, TX

Stephanie Medellin

Family Law Clinic Staff Attorney

Portrait of Stephanie Medellin
Stephanie Medellin

Education

  • J.D., magna cum laude, St. Mary’s University School of Law, 2018
  • M.S., Counseling, Texas A&M University Corpus Christi, 2012
  • B.S., Biomedical Science, magna cum laude, Texas A&M University Corpus Christi, 2014
  • B.S., Mathematics, magna cum laude, Texas A&M University Corpus Christi, 2010

License to Practice

  • Texas

Specialties and Courses

  • Interpersonal violence
  • Trauma-informed advocacy
  • Identification recovery
  • Family law

Em Landon

Associate Professor of Practice of Law | Director of Bar Success

Biography

Em Landon, J.D., teaches Bar Success, Negotiation, and Mediation. Prior to transitioning to an academic career, Landon practiced civil litigation at Dykema Gossett PLLC. She later served as the Policy Director for the Office of the Attorney General of Texas, where she was responsible for leading statewide efforts to eradicate human trafficking in Texas. Landon is the author of Texas’s first-ever strategic plan to fight human trafficking, Charting an End to Human Trafficking in Texas. As the Policy Director and General Counsel, she provided legal counsel to policymakers and negotiated complex public policy disputes between stakeholders, members of the Legislature, NGOs, and governmental entities.

With her master’s degree in Dispute Resolution, Landon has served as a mediator for the Center for Conflict Resolution and California Academy of Mediation Professionals, mediating cases involving civil harassment, insurance claims, landlord-tenant disputes, automobile accidents, construction claims, and property disputes. Skilled in disrupting the healthcare space by igniting results-driven environments, she has served as General Counsel for several healthcare tech startups.

Prior to joining St. Mary’s School of Law, Landon taught Negotiation and LL.M. Legal Research and Writing at U.C. Berkeley School of Law.


Em Landon

Associate Professor of Practice of Law | Director of Bar Success

Contact Information

Education

  • Advanced Mediation, Harvard Law School (2021)
  • J.D., Pepperdine University School of Law (2015)
  • M.A., Dispute Resolution, Pepperdine University Straus Institute (2015)
  • B.A., Emory University (2010)

Specialties and Courses

  • Negotiation
  • Conflict Resolution
  • Bar Success
  • Arbitration and Mediation
  • Health Law
  • Human Rights
  • International and Comparative Law
  • Legislation
  • State and Local Government

Alan K. Haynes

Associate Director of Pre-Law and Graduate Law Programs | Director of Pipeline Initiatives

Biography

Director Haynes works with high school, community colleges and undergraduate students to increase the number of diverse students interested in exploring opportunities in the legal profession.

Before joining St. Mary’s University School of Law in 2015 as Assistant Dean for Law Student Affairs, he worked at the University of Minnesota Law School as Director of the Career Center from 2008 to 2015 and as chair of the law school’s diversity committee. From 2005 to 2008, he was the associate director of career services and diversity outreach adviser at Brooklyn Law School. In his prior positions, he enhanced the law school experience for many students by bringing interviews on campus, expanding off-campus interview programs in major markets including New York, Washington D.C., Chicago and San Francisco, and counseling those seeking opportunities in the public and private sector. In addition, while in Minnesota, he co-chaired the Minnesota State Bar Association’s Self-Audit on Gender Equity and Diversity in 2011 and chaired the Minnesota State Bar Association Diversity Committee in 2012.

Before joining academia, Haynes served as associate counsel for New York State United Teachers where he represented public school and other government employees in disciplinary hearings. As an assistant district attorney for the New York County District Attorney’s Office he presented numerous cases to the grand jury and tried felony cases involving domestic violence, criminal sale and possession of controlled substances, robbery, assault and burglary.

Haynes grew up in San Antonio and, prior to earning his law degree, worked as a teacher and a speech and debate director for both MacArthur High School and Lee High School where he coached students to state and national championships.


Publications

Articles in a Periodical

  • The Vanishing African American Male in Law Schools, NALP Bulletin, March 2014.

Presentations

  • “The Danger of a Single Story for Lawyers – Recognizing Our Biases with Clients and Colleagues” – Hennepin County Bar Association, CLE, Minneapolis, MN, November 2014
  • Achieving Diversity Post-Fisher” – NALP Annual Conference, Seattle, WA, April 2014
  • Hypothetically Speaking 2.0: Taking Prosecutor and Public Defender Interview Preparation to the Next Level” – NALP Annual Conference, Seattle, WA, April 2014
  • The Diversity Pipeline: Best Practices and Challenges for Recruiting, Training, and Retaining a Diverse Workforce,” Minnesota Urban Debate League, CLE, Minneapolis, MN, June 2013
  • Beyond Grades and Scores: Factors Predicting Lawyer Success and Effectiveness” – Plenary Session, NALP Annual Conference, April 2011, Palm Desert, CA

Alan K. Haynes

Associate Director of Pre-Law and Graduate Law Programs | Director of Pipeline Initiatives

Contact Information

Education

  • J.D., Northeastern University School of Law, 1997
  • M.A. University of Texas at San Antonio,1987
  • B.A., University of Texas at San Antonio, 1979

Specialties and Courses

  • LCAP I and II
  • Race and American Law
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