Christy C.

Christy graduated with honors from Texas State University, earning a Bachelor of Science degree in middle school education. As a certified teacher for grades 4-8, she taught writing and mathematics in public school classrooms. After marrying her active-duty military husband, Christy continued to educate through private tutoring and substitute teaching at various duty stations nationwide. She has worked with ages Pre-K – 8th grade with extensive experience in improving students ability to understand and solve multistep and mathematical word problems.

For the past eight years, she has focused on raising her two children, with whom she loves to go on adventures. Christy enjoys exploring new playgrounds, restaurants, and theme parks with her family, as well as practicing yoga and Pilates for personal relaxation.

Michael B.

Michael graduated from The University of Texas at San Antonio with a Masters of Science in Mathematics, a Bachelors of Science in Mathematics, and a Bachelors of Science in Physics. He is currently finishing up a Masters in Philosophy.

Before joining Prep Academy Tutors, Michael had 4 years of experience as a Teaching Assistant and Tutor in both Mathematics and Philosophy. He also has served as a guest lecturer in philosophy courses. Michael’s commitment to his students is strong, and he cares deeply about teaching and helping people learn.

Shelley R.

Shelley R. is a certified English and German Teacher, grades 8-12. She grew up in Casper, Wyoming and completed an Undergraduate Degree in Secondary Education at University of Wyoming in 1994. She grew up with a deep love of travel and took the opportunity to be an exchange student in Germany in 1992-3. After returning and graduating, Shelley then wanted to use her passion for teaching and working with children. Starting in 1997, she taught English Language Arts in many states being a former military wife. She also taught German for 1 year in Kansas. As well, she completed a Postgraduate Degree in Secondary Education: Classroom Technology in 2003 at Kansas State University.
She has supported and invested in improving students’ academic skills using her passion for writing and reading. She believes that by building a solid relationship with her students, she can better meet their needs and grow their learning. As a former teacher of 18 years and a tutor, she continues to develop strategies for working with children. She finds working with children to be rewarding and fulfilling.

John R.

John D. R., M.Sc. is a Research Scientist for LuJo BioScience Laboratory (LuJo). He received a B.Sc. from Texas A&M International University, Laredo (2001), and a M.Sc. from the University of Texas at San Antonio (2006). Starting in 2011, he worked as a Senior Research Scientist for Longhorn Vaccines and Diagnostics (LHNVD) as Research and Development scientist specializing in infectious diseases. in 2007, he was a Staff Scientist with Conceptual Mindworks, Inc. developing anti-terrorism research using non-thermal atmospheric plasma and robotics for all branches of the military at Brooks Air Force Base.

Mr. Rodriguez possesses extensive experience with respiratory pathogens, molecular epidemiology and the development of pathogen diagnostics. He has trained several UTSA, LuJo, and LHNVD personnel (since 2000), has co-authored and published over 18 peer reviewed scientific articles on molecular diagnostics and microbiology, has presented scientific abstracts, posters, and lectures.

Mr. Rodriguez was also a certified former high school science and medical magnet school instructor for the Carrizo Springs CISD for two years (2009-2011). He is also a former UIL Science and Current Events coach who has taken teams of students to the regional competitions for 3A classification schools. His field of expertise are grades 9-12: Biology, Chemistry, Physics, Anatomy and Physiology, Medical Microbiology, Health Careers and Technology, with associated hands-on teaching labs. He is held in high regard by his former hometown teachers and colleagues while teaching at Carrizo Springs High School.

Gregory S.

Gregory S. is a dedicated and accomplished professional with over 20 years of experience in coaching, mentorship, leadership development, and educational instruction. His expertise lies in fostering student success, implementing individualized learning strategies, and developing programs that enhance academic performance.

Currently, Gregory serves as a teacher at Reagan High School in San Antonio, TX, where he delivers engaging and effective instruction tailored to diverse learning needs. He is committed to helping students build confidence, master subject material, and achieve academic success through innovative teaching methods. Alongside his classroom responsibilities, he supports students in credit recovery programs and provides mentorship to ensure their long-term success. Gregory also provides Math SAT tutoring for students at Reagan.

Previously, Gregory worked as an Instructional Facilitator at KIPP University Prep, where he managed a caseload of students with disabilities, developed individualized education plans (IEPs), and created inclusive learning environments. His ability to track student progress, coordinate with families, and implement strategic interventions has played a crucial role in improving student outcomes.

Gregory’s career spans various educational institutions, where he has consistently demonstrated his ability to adapt curriculum, integrate technology into instruction, and mentor students in academic and personal development. His leadership extends beyond the classroom, as he has played a key role in onboarding educators, developing online training programs, and facilitating student transition plans for post-graduation success.

A graduate of Gratz College with a Master of Arts in Education and Bryant University with a Bachelor of Science in Business Administration, Gregory has also been recognized for his contributions to education. He has presented at national conferences on differentiated instruction, developed student support initiatives, and received accolades such as the Core Value Award from KIPP Texas Public Schools. Additionally, his leadership extends to athletics, having served as a high school and college football captain and a varsity football coach.

Gregory Solomon is passionate about empowering students, implementing strategic learning solutions, and fostering academic growth. His extensive experience and dedication make him a transformative educator and mentor, committed to shaping future generations.

Nicole D.

Nicole graduated from New Mexico Highlands University with two Bachelor’s degrees, one in History and one in Elementary Education, with a minor in Bilingual Education. Nicole taught for eleven years, over the course of which she excelled at math and reading instruction. In addition to math and reading intervention, Nicole was a bilingual educator (Spanish) and a dyslexia interventionist. However, her real passion lies in Robotics and Computer Science.

Nicole has written Robotics/Computer Science curriculum for two districts. She has also taken several teams to competition with VEX and FIRST(tm) who have successfully won awards over the years.

In her spare time, Nicole enjoys visiting her daughter, who attends LSU, and spending time with her two dogs.

Courtney P.

I hold a Bachelor’s degree in Nutritional Science from the University of Texas at Austin. Currently, I am pursuing a Doctorate of Pharmacy at the same institution, having successfully completed three out of four years of the program. Last year, I took a break from my studies to teach mathematics and science to 4th and 5th graders at Prairie Lea ISD. In addition to my teaching role, I provided after-school tutoring for students ranging from Kindergarten to 12th grade in subjects tested by the STAAR exam.

I possess considerable experience in delivering small-group and individualized interventions for students in need of remedial support, as well as those who are bilingual emergent or have special educational needs. While my formal educational experience is less extensive, I have a rich and varied background in tutoring that dates back to my freshman year in high school. Over the years, I have assisted students in navigating challenging Advanced Placement courses, including Calculus, Biology, Chemistry, Statistics, U.S. History, and World History.

In my leisure time, I enjoy managing the 35-acre farm where I reside, engaging in kickboxing, playing with my two dogs, and sketching. I consider myself a skilled cook and a passionate baker. Additionally, I have developed a strong knowledge base in war and military collectibles, antique firearms, sports card trading, and coin collecting, largely influenced by my fiancée’s business in these areas.

Colleen S.

Colleen Simmons realized as a child she wanted to become a teacher. She loved learning how to read and do basic math from her mother, Donna, who she says was still her best teacher ever! Growing up in Illinois, she started helping her peers and younger children with reading and math homework when she was in 6th grade. Like the acting bug that some folks get, teaching became her passion. Graduating in 1981 from Millikin University with a B.S. in Biology, she pursued further training and completed a teacher certification program at the U of I Springfield soon after. She began teaching and continued to add certifications and degrees to her resume. She obtained a middle school concept endorsement on her standard certificate, a second B.S. in Special Education from EIU, and two M.S. degrees in Educational Administration from EIU and Teacher Leadership from U of I Springfield, respectively. Throughout her career, she has not only worked in the classroom, but she also has privately tutored students after school. Her reputation as a caring and supportive teacher is something she cherishes. In 2019, Colleen and her husband retired to Texas. Retirement didn’t last long, since she found herself missing the enjoyment she got from working with students. In 2021, she began working once again as support staff, tutor, and ultimately, teacher in a science classroom. This year, she is working on a new challenge. She, along with a couple of friends, began developing a home-school pod service to help families who want another option for educating their children. Along with tutoring, Colleen enjoys traveling, meeting new people, and learning something new, like painting a watercolor, playing a new strategy game, or reading a mystery novel.

Henry H.

Henry H. is a certified educator with a deep commitment to helping students thrive academically and personally. Born and raised in San Antonio, Texas, he earned his Bachelor of Arts in Interdisciplinary Studies and a Master’s in Business Administration from The University of Texas at San Antonio (UTSA).

A lifelong sports enthusiast, Henry grew up participating in basketball, soccer, track, and cross country, and he remains an avid runner to this day. It was during his time at UTSA that he discovered his passion for teaching and mentoring young people, which led him to a rewarding career in education.

Henry began his career sharing his love for mathematics and sports, coaching a variety of indoor and outdoor sports at the middle school level and mentoring high school athletes in distance running. He has a particular interest in helping young athletes balance academics and sports to achieve their full potential.

In addition to coaching, Henry spent several summers working with the Pre-Freshmen Engineering Program (PREP), which introduces middle and high school students to STEM fields through hands-on experiences. This role further fueled his passion for teaching, and he has since dedicated time to tutoring and mentoring students one-on-one, primarily focusing on math, but also supporting broader academic growth.

Henry believes that building strong, trusting relationships with his students is key to fostering their success. He continues to refine his teaching and mentoring strategies, finding the process deeply rewarding as he helps students overcome challenges and reach their goals.

“I believe that every student has the potential to excel, and my role is to guide them toward realizing their own abilities. Education isn’t just about knowledge—it’s about building confidence and curiosity. By creating a supportive, engaging environment, I help students unlock their full potential and develop a lifelong love of learning.”

Dilene W-N.

Dilene has a love of Art and Art History, which led her to obtain an Associate of Arts in Studio Art. She has experience as a military wife and mom, as well as experience working with military families. While her husband was still on active duty, Dilene completed her Bachelor of Science in Interdisciplinary Studies with a concentration in Special Education at Texas A&M University in Corpus Christi. She has worked with students at all levels and abilities during her 15 years in education. Dilene completed her Master of Education in Educational Technology Leadership through Lamar University, Beaumont. She completed the Texas Reading Academy and Reading by Design, the state of Texas designed Dyslexia program, in 2022. Dilene taught students in grades K-7 in Dyslexia support services and Reading Intervention while teaching at Great Hearts Live Oak. Her most recent position was teaching 3rd, 4th and 5th grade students in Reading Resource and 4th grade Math Resource. She has a passion for helping her students meet their personal learning goals. Dilene has also coached students in executive functioning skills such as organization and planning to help them learn to meet project deadlines. When not supporting her students, she enjoys a bit of anime, creating things by hand, and volunteering with the National Archives.
Available for in-person or online tutoring