Background
Dell'Osso, Mario L. was born on September 2, 1949 in Galveston, Texas, United States.
Dell'Osso, Mario L. was born on September 2, 1949 in Galveston, Texas, United States.
Loyola University (Bachelor of Business Administration, 1971). Stephen F. Austin State University (M.F., 1973). South Texas College of Law (Juris Doctor, 1982).
Worked at Olson & Olson. Admitted to the bar, 1982, Texas. Delta Theta Phi; Order of Lytae.
Assistant Editor, South Texas Law Journal, 1981. Member: Houston Bar Association. State Bar of Texas; Texas City Attorney's Association.
Member: Houston Bar Association. State Bar of Texas; Texas City Attorney's Association.