Martha Marcero graduated from Wayne State University (B.S., with distinction, 1980) and Wayne State Law School (J.D., cum laude, 1985). She also holds a Master's degree in Industrial Relations from Wayne State University (1985).

Ms. Marcero is a member of the State Bar of Michigan (Labor and Employment Law section), the Ingham County Bar Association and the American Bar Association (Labor and Employment Law section).

She is a contributing author to the Michigan Public Employer Labor Relations Association Labor Relations Manual and has written on sexual harassment in schools. She practices in the areas of labor law and general school law. Ms. Marcero joined the firm in 1985.