Alonso & de Leef, PLLC (AD Legal) is a Houston-based full-service law firm providing legal services in the fields of immigration, criminal, personal injury, family, employment, real estate, and natural resources. The firm was founded by immigrant attorneys Mairim Alonso and Peter de Leef, who offer more than 25 years of legal experience. AD Legal was created to be international, innovative, adaptable and willing and able to tailor its services to the needs of each client. Our staff is 98% bilingual (Spanish/English) and for us, no client is too small and no legal problem is too complex.
