Meet the educators behind Noble.
Our tutors aren't just subject experts — most are full-time, certified teachers who know how to make a concept finally click. Get to know the people your student will learn from.
Certified educators, real relationships
Every tutor is chosen for their expertise and their heart for teaching. Here's the team helping Hill Country students thrive.
Kathy Kamburis
Kathy founded Noble Tutoring to close a gap she saw in Dripping Springs — affordable, ongoing math support for K–12 students. Across 18 years she taught everything from Algebra 1 to AP Calculus and Statistics, launched Dripping Springs High School's first engineering program and robotics club, and later taught math and science methods as an adjunct professor at UT Austin. She holds a Civil Engineering degree, a secondary math certification, and a Master of Arts in STEM Education from UT Austin — earned on a Bill & Melinda Gates Foundation scholarship.
Adrienne Jones
Adrienne brings 19 years of secondary math teaching (grades 6–12) and a knack for building specialized Special Education math curricula. She's certified in mathematics (4–12), Special Education (PreK–12), and ESL (PreK–12), and even taught English in China for three years.
Tracy Cooper
Tracy holds a degree in Microbiology (minors in Physics and Chemistry) and a graduate degree in Medical Technology. She began teaching Physics at Texas State in 2003 and went on to teach AP Physics in Dripping Springs ISD — known for making challenging content accessible and engaging.
Shannon Holzwarth
Shannon is a first-grade teacher in Dripping Springs who has been shaping young minds for years, including 13 years with Cherry Creek Schools in Colorado. With degrees from Regis University and Arizona State, she specializes in elementary reading and math and brings enthusiasm to every lesson.
Abra Gist
Abra is a writer, editor, and educator with an MFA in Creative Writing from Texas State and a BA in English from UT Austin. With over a decade teaching high school literature and college writing, she's also a content writer and curriculum developer and a passionate advocate for human-centered learning.
Phillip Watkins
Phillip specializes in high school mathematics, guiding students through Algebra I and II, Geometry, Precalculus, and Calculus. With several years of teaching and tutoring experience and real depth in advanced coursework, he helps students build the reasoning and confidence to take on their most challenging math classes.
Scott Spiller
Scott is a high school math tutor with more than ten years of experience across Algebra I and II, Geometry, Precalculus, and Calculus. Highly confident with advanced material, he has a talent for breaking complex problems down into clear, manageable steps that help his students click.
Paul David Sorensen
Paul works with students from middle school on up, covering algebra, geometry, calculus, and statistics alongside computer science and programming. He also prepares students for the math sections of the SAT, ACT, TSI, and ISEE, blending strong subject knowledge with a patient, problem-solving approach.
Alissa Nevin
Alissa brings more than a decade of experience teaching high school chemistry — Chemistry I and II — along with middle school math. She also coaches students in study skills and organization, pairing subject expertise with the executive-functioning strategies students need to stay on track.
Meghan Giliberto
Meghan is an ELA and writing specialist with more than ten years of experience teaching middle and high school English. She guides students through literature, composition, and standardized ELA test prep for the SAT and ACT, helping writers of every level find clarity and confidence on the page.
Kimberly Hoch
Kimberly has more than ten years of teaching experience, with particular strengths in reading, writing, executive functioning, and test prep. She works with students from elementary through middle school — and English I and II at the high school level — and enjoys meeting learners of every age with patience and structure.
Alyssa Schroeder
Alyssa works with students from kindergarten through eighth grade across math, reading and writing, ELA, and history — from Texas and U.S. history to elementary and middle school math. With several years of teaching experience, she also supports younger students preparing for entrance-exam material.
Constance Peters
Constance is an elementary educator with nearly a decade of classroom experience, focused on reading, writing, literature, and history for Pre-K through fifth grade. She brings warmth and encouragement to early learners as they build strong foundational skills.
Every tutor is a certified educator
We choose tutors based on their qualifications, teaching experience, and genuine passion for education — with a rigorous interview process, plus reference and background checks. It's how we make sure every student feels valued, understood, and inspired.
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Tell us about your student's goals and we'll match them with the educator who fits their subject, personality, and the way they learn.