Review board

Our GRE content was written exclusively for Achievable by Matt Roy. Matt enjoys making the learning process both fun and accessible for any kind of learner, and has thousands of hours of GRE tutoring experience across a wide variety of students.

Matt personally studied for the GRE without internet connection in the Atlas Mountains. If that piques your interest, you're welcome to ask him how that went! He loves telling a good story. If you're interested in 1-on-1 tutoring, feel free to book a lesson with him directly.

Achievable's ACT course content was written by Odyssey College Prep, a leading ACT tutoring firm founded by Marc Gray. Marc has made it his life's mission to make the college admissions process more accessible to students and parents. At Odyssey, Marc has helped hundreds of students increase their ACT score by an average of 4+ points.

Marc is supported by the Odyssey College Prep team, which has decades of combined experience in preparing students for the ACT exam: Tyler Green, lead STEM tutor and Chemical Engineering student at Brigham Young University; Brad Parks, lead English tutor with 10 years of teaching experience and three-time winner of the Outstanding Educator award at his high school; Mary Johnson, lead verbal tutor; and Troy Parks, math and science tutor.

Sujata Arecanteparamb, M.D. and founder of GraceUSMLE, is a 250+ USMLE scorer with more than 10 years experience as a Clinician and Medical Tutor. She has taught hundreds of students as a part of GraceUSMLE.

The team at Clayborne Education has been preparing students for college and graduate school for 15 years. Founder and lead content writer Clay Daniel has taken way too many standardized tests but survived to tell the story, in many cases with perfect scores. He is particularly excited to produce content for the Classic Learning Test, a promising new player in the college admissions testing world. Consulting with Clay on Achievable content projects are Clayborne's CEO, Lee Elberson, whose journey through military service, groundbreaking fusion energy research, and a brief stint in professional poker led him to an unexpected niche: mastering and teaching the art of acing standardized tests; and ACT/SAT program director Scott Webster, who is agile and adept at both training students and guiding families through the maze of college admissions.

The Clayborne owners hope their work will help ensure a better future for thousands of students, especially those with limited resources for test preparation. We are excited to put more than 40 years of test preparation and tutoring experience to work in this venture!

Jeff is the founder of Long Island Test Prep. He's been helping students maximize success since 1991, both in his previous career as a Social Studies Teacher and in his ongoing work guiding thousands of students through the SAT, ACT, GRE, LSAT, and, of course, GMAT exams. In recent years, he's found particular enjoyment in helping students make maximal use of technology to boost progress.

From mastering the fundamentals to conquering the peculiarities of each exam, he enjoys the challenge of helping students find the path to achieving their goals.

Matt Williams has been teaching insurance pre-licensing curriculum for over 10 years and has helped thousands of people pass their exams on their first attempt. Matt teaches insurance pre-licensing for all 50 states, and specializes in making the material approachable and concise.

Matt has obtained the Life & Health, Property & Casualty, and Adjuster insurance licenses, as well as the Series 7, 8, 24, 63, and 65 FINRA/NASAA investment licenses. Matt holds the CLU, ChFC, and CFP® professional designations; and is a certified trainer in adult education.

Matt's most recent professional position was Director of Network Office Supervision at Northwestern Mutual. Today, he boasts the title of full-time instructor. Matt gives you the knowledge and confidence to pass your licensing exams and get your insurance licenses.

Dr. Güler serves as a Med Ed advisor and neurodiversity consultant to individual students as well as faculty development provider through her company On-Call Advising & Consulting.

A medical educator since 2019, Dr. Güler has guided hundreds of premed, MD/DO and PA students and residents through all aspects of their training. She was previously a university Learning Specialist for undergraduate and graduate students. Dr. Güler earned her M.Ed in Curriculum & Instruction, EdD in Educational Leadership specializing in Reading, and graduate certificate in Autism Spectrum Disorder.

Dr. Güler specializes in learning and decision-making in exam preparation, strategies to support neurodivergence within education and career, and standardized exam accommodations requests. She co-wrote the Guide to Requesting Accommodations on the USMLE Step Exams through Docs with Disabilities.

She has lived and worked in India, Turkey, and the US, and her favorite shopping spot is the 2,000-year-old Kemeralti Bazaar, a ferry ride away from her home in Izmir.

To connect, you can reach Dr. Güler via email at gulerbecca@outlook.com, on LinkedIn, or at On-Call Advising & Consulting.

Markus Fürst has been a Certified Strength and Conditioning Specialist (CSCS) since 2019 and a full-time strength and conditioning coach since 2020. Over the past several years, he's worked with athletes across a wide range of sports and competitive levels, including youth, high school, collegiate, and professional athletes. His focus is on helping them build strength, power, and resilience through evidence-based training methods.

Markus' coaching philosophy is rooted in the fundamentals: science-backed programming, consistent progress tracking, and strong coach-athlete relationships. He is committed to ongoing education and staying current with the latest research and best practices in the field of performance training.

Tabitha Jackson is a licensed physical therapist who has worked in various settings over her 13-year career. During this time, she has garnered certifications in neurological and wound care specialties. She founded PT Masterclass Prep in 2021 and has assisted both physical therapy and physical therapy assistant students with preparing for the NPTE.

Tabitha enjoys learning about the unique learning styles of each student and giving them the necessary tools to assist with achieving their goal of becoming a licensed physical therapist or physical therapist assistant.