Degrees and Certifications:
Mr. David Sullivan III
Hello Longhorn Nation,
I am Coach Sullivan. I am currently teaching Biology. This is my third year in Cedar Hill and my thirteenth year in education. I graduated from Baylor University with an undergraduate degree in Biochemistry. After completing undergraduate I continued my education and received my Masters Degree in Chemistry from Prairie View A&M University. I hold certifications in Composite Science 8-12 and a Principal Certification EC-12.
Years at Cedar Hill ISD: 3
Years in Education: 13
Best way(s) to contact me: David.Sullivan@chisd.net
Best time to contact me: Anytime
Parents must know: Parents can email me at anytime. I try to respond within 24 hours of receiving your email.