In-person. Small class. Instructors who scored in the 99th percentile. 30 hours of live instruction, built around getting you your target score.
Book a Free Sample ClassOne block from McPherson Metro
We founded Griffon Prep in 2005 after teaching for three different national companies. We realized advanced concepts weren’t getting covered — and students who were struggling had nowhere to turn, because classes were too large and impersonal.
18 students max — always
Your instructor knows your name, your diagnostic score, and your weak spots. This isn’t a lecture hall.
99th percentile instructors
Every instructor scored in the 99th percentile on the actual LSAT — and passed a rigorous interview and audition before teaching a single class.
30 hours of live, interactive prep
Ask questions, participate throughout class, and master difficult concepts with active teaching that keeps you engaged and on track.
Real questions, real homework
Structure homework assignments that are more than just sets of questions. You’ll articulate your reasoning and receive feedback to build accuracy and mastery.
Call, text, or email during the week
Your instructor is reachable. Stuck on a question Wednesday night? Text them. That’s how we’ve always worked.
We stay until you get your score
Repeat the full course for $475 — anytime, any reason, as many times as you need.
Every instructor scored in the 99th percentile on the actual LSAT — not a simulation. And every one passed a rigorous interview and audition before teaching a single session.
Jeff Glazer
LSAT Score: 177
Founder & Lead InstructorJeff founded Griffon Prep after years of teaching for national test prep companies and seeing firsthand what students were missing in large, impersonal classes. With more than 20 years of LSAT teaching experience, he brings energy, clarity, and high-level strategy to every session, helping students build the skills and confidence they need to reach their goals.
Bernadette “Bernie” Chimner
LSAT Score: 180 (Perfect)
Lead Curriculum SpecialistBernie has been teaching the LSAT for more than 20 years and specializes in helping students break through plateaus and master difficult concepts. Known for her warmth, insight, and deep understanding of the test, she helps students strengthen both their accuracy and their confidence through clear, highly interactive instruction.
Claire Kim
LSAT Score: 180 (Perfect)
Former Griffon StudentClaire scored a perfect 180 — and she’s a former Griffon Prep student herself. She knows this course from both sides of the room. She brings boundless energy to every session and knows the exact path from a first practice test to a top score, because she walked it.
Jeremy Posner
LSAT Score: 175
GWU Law GraduateA DC native and GWU Law graduate, Jeremy knows the DC law school landscape from the inside. Especially relevant for GWU and Georgetown students. Years of teaching experience mean he knows how to connect with each student and work with their specific thinking style.
Every Sunday morning, 10:00 AM–12:30 PM, 18 students, one instructor who’s done it. Here’s what happens in the room — and between sessions.
In the Room
Fundamentals first. Hardest questions last.
Every session is structured the same way: you start at the foundation and work toward the questions that separate good scores from great ones. Nothing is skipped. No topic gets glossed over because there isn’t time.
The Method
They teach you to see the test, not just take it.
Socratic-style teaching means your instructor works through your thinking, not just the answer. You learn to recognize traps, quirks, and patterns. The big companies teach you to answer questions. Griffon teaches you to understand them.
Between Sessions
Friday virtual review. Homework. Direct access.
Every Friday evening (6:30–9:00 PM), there’s a live virtual review session — free, no extra charge. Structured homework each week uses LSAT Law Hub Advantage (6,000+ official questions). And your instructor is reachable by email, text, or phone.
The Full System
Your progress tracked week to week.
The online student center connects to LSAT Law Hub Advantage and tracks your performance by question type. So you and your instructor know exactly where you’re improving and where you’re not. Week one starts with a practice test to set your baseline.
Callie B.
Griffon Prep Student
Classes are engaging, instructors are knowledgeable, the cost is reasonable, and yes, the course is effective — my actual test score improved more than 10 points from my diagnostic. I cannot say enough positive things about my experience.
Nicole M.
Griffon Prep Student
As a working professional trying to study on nights and weekends, the class was absolutely perfect. Worth every penny. My score improved 15 points from my first practice test at Griffon to the actual test!
Alaina P.
Griffon Prep Student
The instructors here seriously know their stuff and actually CARE. No larger company is able to give students quality personal attention like they do, and that extra time goes a long way.
Steven G.
Griffon Prep Student
The teachers are all extremely friendly people. More importantly — they are all knowledgeable. They care about how YOU do on the test.
Brian K.
Griffon Prep Student · Yelp
Both Jeff and Bernie are great teachers. They know the material extremely well and can explain not only why something is correct, but also why the other answers are incorrect. Those other courses did not hold a candle to Griffon.
Nicky P.
Griffon Prep Student · Yelp
Griffon is so much more comprehensive than national test prep chains and the instructors are passionate and proven. I can’t speak highly enough of Bernie, Jeff, and their team. This is worth every penny.
You’re registering for a sample class today — with no commitment. If the class feels like a good fit, you’ll have the option to enroll in one of these upcoming sections.
Course A — May 23
Course B — June 21
Everything included. No hidden fees. Early payment saves you $200.
Pay in full by May 16 using code SAVE200 and save $200. Available on both sections.
Book a free sample class. Sit in, see how it works, and decide from there.
18 students max per section · Pay in full by May 16 and save $200