Physics grad famous for making a cool iron man glove on instructables

"Great, I really love his classes, he has a lot of patience to explain, I like the learning methods he uses, punctuality and high quality with the classes."

"My son needed help getting ready for his Air Force ASVAB. Oscar did a great job in helping my son through the math and science portions that he was really struggling with. He was able to answer our questions effectively, he was always on time and made himself available to my son for the help that he needed. We would choose Oscar again and highly recommend his services.My son needed help getting ready for his Air Force ASVAB. Oscar did a great job in helping my son through the math and science portions that he was really struggling with. He was able to answer our questions effectively, he was always on time and made himself available to my son for the help that he needed. We would choose Oscar again and highly recommend his services."

"My son liked working with Oscar. He said he was better than his math teacher. He is looking forward to their next meeting. I hope to continue working with him."

"Oscar's style of teaching resonated well with my daughter. His passion for teaching comes through and looking forward to more sessions. Without any prior info on what chapters are required to review in pre calc, he was quick on his feet to help out. Thanks Oscar!"