Rosenthal Pauerstein Sandoloski Agather LLP
(210) 225-5000

755 East Mulberry, Suite 200
San Antonio, Texas 78212

We are personally available when you need us.

Nathan A. Ketterling, Partner


Practice Areas

Nathan Ketterling is an attorney in the firm’s Disputes & Litigation and Business & Corporate Transaction groups.  Mr. Ketterling also maintains a non-profit corporate practice, representing numerous churches and other non-profit entities such as schools, colleges and universities, including several mega-churches.

Mr. Ketterling represents and counsels litigation clients in all types of civil litigation matters, including business and commercial disputes, contract disputes, insurance defense and coverage, employment discrimination, products litigation, tax litigation, medical malpractice litigation, and personal injury.  Mr. Ketterling also represents and counsels corporate clients on general business issues including corporate formation and dissolution and contract negotiations. Mr. Ketterling represents non-profit clients in litigation matters and provides advice on the formation of churches and other non-profit entities, obtaining and preserving tax exempt status, corporate governance, and on complying with Internal Revenue Service regulations.


Education & Bar Admissions

Juris Doctor, St. Mary’s University School of Law (magna cum laude; John Harlan Society)

Associate Editor, St. Mary’s University Law Journal

Bachelor of Arts, St. Mary’s University (magna cum laude)

Admitted to practice: Texas; United States District Court for the Western District of Texas; United States Court of Appeals for the Fifth Circuit

Community Involvement

Cornerstone Church Government of Twelve Leader and Bible Study Leader

Admirals Basketball Academy Board of Directors

CUFI Action Fund Board of Directors

UTSA Small Business Development Center Instructor

Leadership San Antonio, Class 42 (2017)


Named among Texas Super Lawyer Rising Stars by Thomson Reuters, 2012-2017

“Best Lawyer” Business and General Litigation, S.A. Scene Magazine (2009-2022)

“Rising Star”  S.A. Scene Magazine (2009-2013)