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.

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.

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

Juan F.

Juan F. is a highly experienced tutor with over seven years of expertise in guiding students through Mathematics, English, and Reading. With a M.S. in Data Science and a B.S. in Operations Research, he helps students develop strategic problem-solving skills, ensuring they approach the Test/Exam with confidence and efficiency.

His proficiency in mathematics, data analysis, and reading comprehension allows him to craft tailored lesson plans that emphasize critical thinking, time management, and test-taking strategies. Juan understands the challenges students face and focuses on ensuring students maximize their scores by understanding question patterns rather than just memorizing formulas. Juan also makes learning engaging, whether through interactive problem-solving or real-world applications of test concepts. His ability to connect with students and his expertise makes him a dedicated and highly effective tutor who helps students unlock their full potential.

Jordan G.

Jordan is certified through the Texas Education Agency in Mathematics, grade levels 4 through 12. Jordan has 10 years of experience teaching in the public school system, charter school system, and private tutoring. His experience is with mostly middle school and high school grade levels (6th-12th). In today’s education world, students are being asked to problem solve using algebra at younger ages. This is why students must be mathematically prepared for whatever their future holds, whether it is scoring better on college entry tests or daily at whatever skill they seek to pursue.

Jordan is a Marine Corps veteran, but don’t worry, he’s actually one of the smart ones! Seriously though, Jordan is very sincere and passionate about mathematics and connecting/teaching students. Jordan discovered that this was his God-given purpose in life during his time as a youth minister at his home church for 2 years, soon after being honorably discharged from military service. Jordan looks forward to serving the community by assisting students to develop a growth mindset and a passion for the most important topic in school, MATH! Although, Mr. Guerrero is somewhat biased in this opinion!

Monica V.

Meet Mrs. Monica. Monica has 16 years of teaching experience in elementary and high school education in reading, writing, and math. She is a native of San Antonio, TX. where she still resides and completed her Undergraduate Degree in Interdisciplinary Studies. She is certified in elementary education, special education, and teaching English as a second language. Her spare time is spent reading and learning new things to grow professionally and in her personal life. She also loves to exercise and wind down the day reading something (mostly nonfiction) real life stuff.

Over her years of teaching she has been able to help so many struggling students tap into their own thinking abilities, learn metacognitive skills (think about their thinking), and discover their own learning style along the way. Watching them grow in this way is what she feels has been the rewarding part of teaching. She is always looking forward to the next part of her teaching journey.