Mr. Hartley has a Bachelor's Degree from the University of Wisconsin and a Master's Degree from the University of Alabama-Birmingham.

He has 34 years of science teaching experience, 29 of those years at Mountain Brook High School.

Mrs. Lisa Robbins will fill in for Mr. Hartley until the end of the 2018-2019 year. Her school email account is mbhssub3longterm@mtnbrook.k12.al.us