Gareth O'Sullivan
About Me
Lessons
Availability
Reviews
Visited 3 hours ago
Gareth O'Sullivan
Professional Teacher![]()
Teaches
English
Native
Speaks
Spanish
Other
5-Star Certified TEFL Teacher with thousands of satisfied students
Teaches
English
Native
Speaks
Spanish
Other
5-Star Certified TEFL Teacher with thousands of satisfied students
About Me
Me as a Teacher
My lessons & teaching style
Resume & Certificates
From United StatesLiving in Other, Ireland (20:24 UTC+00:00)
About Me
italki teacher since Oct 29, 2021InterestsSports & FitnessMusicPets & Animals
Hello!
My name is Gareth O'Sullivan
I am a 24 year old native English speaker, originally from New York, coming from an Irish family with two younger sisters. Despite being fairly young, I have a lot of life experience, as I have lived in many different places (New York, North Carolina, Ireland, and Prague). Currently, I live in Prague, Czech Republic, and I love it here.
My interests include:
-Sports
-Travel
-Music
-Cooking
-And a lot more!
I am looking forward to speaking with you, to get to know your needs as a student, but also to discuss your hobbies/interests.
Thank you!
(P.S. - Please book an individual lesson before booking a package of lessons, thank you)Me as a Teacher
In early 2021, I obtained a TEFL Certification which included training for online teaching. This prepared me for my first job in the field, which I did for half a year before switching to Italki. I've been teaching on Italki for almost four years now, and I really like this platform. I am passionate about teaching and my lessons are never boring! I have a 5/5 star rating here on Italki, and I work hard to maintain that standard.
Plus I've had thousands of lessons, obtaining fantastic reviews!
''I did my first class and I already felt good energy. The teacher Gareth gave me confidence to speak English, great class, great teacher.'' - Long term student
I am looking forward to helping you!My lessons & teaching style
I tailor my lessons around your needs. In the first lesson, I get to know you and your requirements, and then I can see what you need to work on in future lessons.
My lessons contain a variety of materials and resources including:
-Reading articles + discussion questions
-Speaking about a variety of conversation topics with correction/vocabulary
-Practice tests/quizzes
-And a lot more
In all of my lessons, I have a positive atmosphere with entertaining and engaging topics that will make your experience improving your English enjoyable. From General English lessons to Speaking exam preparation, I have a lesson that suits your goals, and we will work together to reach them.
Thank you!My teaching material
- PDF file
- Text Documents
- Audio files
- Image files
- Video files
- Articles and news
- Quizzes
- Test templates and examples
- Homework Assignments
Certificates
TEFL Reference Letter - TEFL - 2021
Certificate verified
120 Hour Premier TEFL Course - TEFL - 2021I had to do 120 hours of ESL teaching training, not including 10 hours of online teaching training. This enables me to teach ESL to students all over the world, in person or online.
Certificate verified
Work Experience
2021 - 2021
Online English TeacherCambly is an online English learning platform which I taught on for 8 months before joining Italki. I have taught over 1,000 lessons and have had hundreds of students ranging in age and English level from beginner to proficient. This has given me the necessary experience to carry on my teaching career and it has given me a lot confidence in my teaching skills.
2017 - 2019
English TutorI tutored three high school exchange students from Spain in history, geography, math, biology, and physical education. This was my first in-person tutoring experience and it helped me grow as a teacher immensely.
5.0
Rating
499
Students
2,964
Lessons
99%
Attendance rate
100%
Response rate
English Lessons
Trial Lesson
350 lessons completed
USD 8.00+
English Conversation Practice
A2 - C2Conversation761 lessons completed
USD 25.00+
Package with 29% off
General English
A2 - C2Language Essentials1,552 lessons completed
USD 30.00+
Package with 27% off
Availability
Based on your timezone (UTC+00:00)
129 Reviews
Artem Davydov
9 English lessons
Teacher’s pick
Gareth is great and professional teacher, who can help you not only with improving conversational skills but also with grammar. He helped me to improve IELTS speaking score by 1 point (from 5.5 to 6.5) in just 3 lessons!
Aug 17, 2023
Bashayer Khan
13 English lessons
Teacher’s pick
How can a class be that much fun. Learning with Gareth is a total different, unique and exciting experience. Always striving for better. Much appreciated
May 17, 2022
Muneera
1 English lesson
Nice first lesson, I would like to take more lessons with him!
Feb 10, 2025
Oscar Orduz
31 English lessons
Teacher’s pick
I believe he is the best teacher on the platform. He has helped me greatly in improving my English, and he is a highly professional individual. Highly recommended.
Jun 6, 2023
Dan Dan
1 English lesson
Very nice and professional teacher !thank you very much
Feb 17, 2025
Peak Wang
1 English lesson
It's the first time for me to talk with a foreigner,thanks for your patience.
Dec 5, 2024
Trial Lesson
USD 8.00
Your final payment will be made in USD