Our Team

Lisa Mendoza, a seasoned paralegal, boasts over 20 years of experience in the intricate world of third-party healthcare collections. Her expertise additionally lies in managing a dedicated team that diligently pursues defaulted or uncollected letters of protection issued to physicians, imaging centers, chiropractors, and pain management/surgery centers. Beyond her professional pursuits, Lisa cherishes quality time with her family, particularly her 7 nieces and nephews. Lisa and her partner of two decades, Robert, are getting married this summer. She and Robert live in Humble, Texas with their two dogs, Nacho and Mandy.

Firm Administrator at JCJ Law Group, PLLC. With 33 years of experience, she has been instrumental in assisting attorneys and a team of revenue analysts in navigating legal healthcare collections. Her expertise extends to handling disputes with major health insurance companies such as Aetna, BCBS, Cigna, Humana, and UHC, as well as smaller and/or non-contracted carriers.

Mary has also effectively managed a team of third-party collectors, collecting on hospital liens from auto insurance carriers such as State Farm, Progressive, Allstate, and USAA, as well as numerous other casualty insurance carriers, even when the patient has retained legal representation.
Beyond her professional endeavors, Mary enjoys being an active volunteer. She donates her time to the Houston Livestock Show and Rodeo, serving on the Calf Scramble Committee. Additionally, she is a court-appointed child advocate for Montgomery County CASA. She dreams of increasing her volunteer time when she retires.

Mary resides in Montgomery County, Texas, where she enjoys the company of her four adult children and eight grandchildren. Recently, she celebrated her 12-year partnership by marrying her beloved partner, Kim, who holds the position of Manager of IT Procurement and Asset Management at Occidental Petroleum Corporation.

Her diverse interests include reading, creative writing, photography, scrapbooking, ATV sports, gardening, jeeping, wine tasting, and traveling.

A seasoned computer systems engineer renowned for his expertise in software development and automation tools. With a decade of hands-on experience under his belt, Stephen has established himself as a trusted authority in the field. Currently serving as the Systems Engineer for JCJ Law Group, he plays a pivotal role in optimizing systems and processes to enhance efficiency and productivity within the organization, allowing the firm to more effectively serve the legal needs of its clients.

Stephen’s proficiency extends across multiple programming languages, with a particular mastery in C Sharp and .NET frameworks. His adeptness in crafting tailored automation solutions has garnered acclaim, earning him a reputation for delivering innovative and reliable software solutions.

Beyond his technical prowess, Stephen is recognized for his integrity and dedication to his craft. Colleagues and clients alike rely on his expertise and professionalism, knowing they can trust in his ability to deliver exceptional results.

Senior litigation paralegal in personal injury, family law, and general civil litigation matters. With more than 13 years in the legal field, Joan has worked for well-known firms where she handled a diverse variety of cases, complex legal issues, and a wide range of clients, all of which have contributed to her professional growth and expertise. Joan’s organizational skills are crucial when handling complex legal cases, which often involve extensive documentation, multiple parties, intricate legal issues, and a significant amount of evidence.

Joan has built strong relationships with clients because she understands their unique situations, addresses their concerns, and keeps them informed about the progress of their cases. Her strong work ethic, dedication, and passion for each client are fundamental qualities that set her apart as a legal professional. These traits contribute significantly to Joan’s ability to provide exceptional legal service and achieve positive outcomes for her clients. Joan has assisted attorneys in obtaining successful recoveries in numerous mediations, arbitrations and trials throughout the United States. Her experience covers all phases of complex litigation, including pre-filing diligence, discovery, trial preparation, and trial.

Joan graduated from University of Houston at Victoria with a B.S. in Criminal Justice and Psychology. In her spare time, she enjoys spending time with family and friends. She became a travel agent so that she can travel around the world. She also loves collecting comic books and helping people.