Phone: (281) 634-5332


Degrees and Certifications:

Master of Science (Chemistry)

Mr. Mario Fernandez

Mr. Fernandez has been teaching science since 2019.  He joined Dulles in 2023 after teaching Science at other school districts.  Mr. Fernandez received his Master's of Science in Chemistry from University of Louisiana, Monroe.  Mr. Fernandez is married and has three children.  His hobbies include automotive mechanics and travelling.  A calendar and other resources can be found on Schoology. 

  • Period 1: Chem I

    Period 2: Chem I  

    Period 3: Chem I  

    Period 4: Chem I  

    Period 5: Chem I  

    Period 6: Conference   

    Period 7: Chem I  

    • Tutorial 1: Tuesday  6:50-7:20am
      Tutorial 2: Wednesday 2:50-3:20pm