

Gregory Diehl's profile, diploma and contact details have been verified by our experts
Gregory Diehl
- Rate £36
- Response 9h
-
Students11
Number of students Gregory Diehl has accompanied since arriving at Superprof
Number of students Gregory Diehl has accompanied since arriving at Superprof

£36/hr
1st lesson free
- ESOL
- English Vocabulary
- English listening
- TOEFL
- Accent Reduction-English
American Native English Fluency Trainer and Author with Global EFL Teaching Experience
- ESOL
- English Vocabulary
- English listening
- TOEFL
- Accent Reduction-English
Lesson location
Super Tutor
Gregory Diehl is one of our best Esol tutors. They have a high-quality profile, verified qualifications, a quick response time, and great reviews from students!
About Gregory Diehl
Want to speak confidently, write clearly, or ace your English exams? I help learners of all levels build fluency, business experience, academic writing skills, and real-world communication. I’m Gregory, a TESOL-certified tutor with 10+ years of experience in universities and online.
I'm a native English speaker from San Diego, California, now living in Eastern Europe in Armenia. I’ve traveled to more than 50 countries and taught English in 12 of them, working with learners across Asia, Europe, and South America. With over 10 years of experience and a 250-hour TEFL certification, I specialize in helping intermediate and advanced learners reach near-native fluency.
I’m also a successful non-fiction author with 7 books on Amazon. My latest, Our Global Lingua Franca, critiques traditional English teaching methods and shares my journey teaching worldwide.
Language represents a way of thinking. If you're tired of surface-level conversations and want to elevate your fluency, let's get started.
Book a trial lesson with me if:
• You're intermediate or advanced and want to sound more natural and articulate
• You love learning through discussion, not drills
• You want a teacher who listens, adapts, and challenges you
About the lesson
- GCSE
- AS Level
- A Level
- +15
levels :
GCSE
AS Level
A Level
BTEC
Adult Education
Masters
Doctorate
MBA
A1
A2
B1
B2
C1
C2
Intermediate
Advanced
Professional
Kids
- English
All languages in which the lesson is available :
English
I help you go beyond conversational English. My unique method focuses on fixing the shortcomings in traditional EFL lessons:
• Fixing fossilized mistakes you've carried for years
• Sharpening pronunciation and complex grammar
• Developing native-like fluency through advanced discussions
• Cultivating critical thinking, eloquence, and cultural fluency
Recommendations
Recommendations come from relatives, friends and acquaintances of the teacher
I highly recommend Gregory as an English teacher. His effective teaching approach has greatly improved my reading, comprehension, and speaking skills. Thanks to his guidance, I can now understand movies and converse easily with native speakers. Gregory's commitment to excellence truly makes a difference.
I highly recommend Gregory as an English teacher. His effective teaching approach has greatly improved my reading, comprehension, and speaking skills. Thanks to his guidance, I can now understand movies and converse easily with native speakers. Gregory's commitment to excellence truly makes a difference.
Legit the best writing coach I've ever worked with. I've been using Gregory Diehl services for a few years now, weekly, and have followed him here onto this new platform. He's educated, intuitively sharp, highly versed in a wide range of styles & modalities of writing. During our sessions, we will focus only not just 1, but dozens of different topics & issues & concepts, that leave me feeling illuminated and a much more confident writer.
Gregory is an exceptional English teacher whose expertise and dedication shine through in every lesson. With a deep understanding of language nuances and a passion for teaching, Gregory creates a supportive and engaging learning environment. Their innovative teaching methods and personalized approach ensure that students of all levels can achieve their language goals. Highly recommended for anyone looking to improve their English skills!
An English teacher who is also an author – what more could you ask for?! To me, he is a true thinker who helps you make English your own. He understands your needs and turns each lesson into intensive, personalized training, instilling more and more confidence not only to speak but to think in English.
Be warned: you can converse with him endlessly on any topic, and a dialogue with such an intelligent person is addictive. :)I am incredibly grateful for Gregory's guidance. His teaching style is not only effective but also inspiring. I've made significant progress in a short time, thanks to his dedication and personalized approach. Highly recommended!
His enthusiasm to share his knowledge with everyone was really impressive for me.
What would be interesting for u is u will notice that he choose a way to make every difficult topic very interesting and funny that u never got bored.
I have been taught by several teachers, but there were always some gaps at the end.
Working with Gregory is very interesting, he pays attention to the fine details of the language, which many do not, and his wealth of knowledge from various fields is a great advantage.Gregory Diehl helped me go from being good at English to native-like fluency, he is very patient and doesn't get frustrated from mistakes, gently correcting and encouraging at every step of the way.
100% would recommend.View more recommendations
Rates
Rate
- £36
Pack prices
- 5h: £178
- 10h: £335
free lessons
The first free lesson with Gregory Diehl will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- £36/h
Gregory Diehl's Video
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