ELT TRAINING & CONSULTING
Master high-level English with purpose and precision
I’m Dennis Warren, an experienced ELT specialist and Cambridge exam mentor with over 15 years helping learners and educators achieve genuine fluency, confidence, and international certification.Whether you are aiming for C1 Advanced or C2 Proficiency, preparing for international career opportunities, or refining your teaching practice, I provide personalized coaching tailored to your real-world goals.
WHO I WORK WITH
Tailored learning for ambitious goals.
• Professionals & Academics: Break through the intermediate-to-advanced plateau, refine your professional discourse, and build natural fluency for international work, conferences, and interviews.• Exam Preparation & Teachers: Rigorous, structured mentoring for Cambridge C1 Advanced, C2 Proficiency, and ELT qualifications (Delta / TKT), focusing on strategy, language depth, and results.
MY APPROACH
Critical thinking, depth, and real autonomy.
Reaching advanced fluency requires more than generic grammar exercises. My sessions are designed around thought-provoking content, analytical discussions, and precise linguistic feedback that challenges you to expand how you think and communicate.Every course is built around your individual pace and specific needs—giving you the practical tools, exam strategies, and confidence to perform at an international standard.
Dennis Warren ELT — Cambridge Assessment, Advanced Language Coaching & Educational Consulting.
Curitiba, Paraná, Brazil
“I recommend his courses if you’re planning to take a Cambridge exam. You are sure to embark on an enjoyable journey to success.”— Camila Sousa Perella
C2 VIP 1-to-1
“This course taught me not only how to improve as a student, but also as a teacher.”— Victor Ramos
Take Your Time English | C1 Express