About Mr. Mark J.

Mr. Mark J. Hirabayashi is an attorney specializing in adoption and family law, with a dedicated practice based in Los Angeles, California. Since becoming a member of the State Bar of California in 1982, he is known for excellence in his field. His office is strategically located at 5410 E Beverly Blvd, Los Angeles, CA 90022, making it accessible for clients throughout the region. With over 35 years of experience, Mr.

Hirabayashi has successfully managed thousands of adoption cases—each one reflecting his commitment to the families he serves. Mr. Hirabayashi earned his Juris Doctor from the University of California, Hastings College of the Law, a prestigious institution known for its rigorous legal training. Prior to that, he completed his undergraduate studies at the University of California, Los Angeles, where he developed a strong foundation in critical thinking and analytical skills. His educational background gave him the tools necessary to handle the requirements of family law, particularly in the area of adoption. His experience encompasses many adoption types, including dependency adoptions, private adoptions, stepparent adoptions, intercountry adoptions, and adult adoptions.

Each case presents challenges, and Mr. Hirabayashi approaches them with a tailored strategy to meet the needs of his clients. His dedication to the field is recognized; in recognition of his contributions, the Los Angeles County Board of Supervisors proclaimed him a "Foster Care Hero," highlighting his impact on the community. In addition to his legal practice, Mr. Hirabayashi is actively involved in several professional organizations that further his commitment to family law. He is a Fellow of the Academy of California Adoption and ART Lawyers (ACAL), where he collaborates with other experts in the field to promote best practices and legal standards.

His leadership extends to the board of directors of the Southern California Chinese American Lawyers Association, where he advocates for the interests of the Asian American legal community. Furthermore, he is a member of the Los Angeles County Bar Association's Family Law Section, the Japanese American Bar Association, and the National Asian Pacific Islander Bar Association. Mr. Hirabayashi’s office is not only a hub for legal services but also a resource for families handling the requirements of adoption. Clients can easily reach out to schedule consultations by calling (323) 722-7559. His commitment to providing compassionate and knowledgeable legal support continues to make a significant difference in the lives of families across Los Angeles.

Education

Univ of California at Los Angeles

Undergraduate Degree

UC Hastings COL

Law Degree

Accepted Jurisdictions

California

Court Admissions

California Supreme Court State Supreme Court · Admitted 1982

Types of Cases Handled

adoption family law

Legal Services Scope

Consultation Representation Finalization

Office Locations

Main Office

 5410 E. Beverly Blvd. Los Angeles CA 90022-2208