Client Reviews

Over 26 years of helping developers solve their toughest challenges.

3000+
MENTORING SESSIONS
500+
5★ REVIEWS ON CODEMENTOR
5.0
AVERAGE RATING

Featured Reviews

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Adam Stockland

May 2019

I've used Mark a couple times. He is awesome! I've been using Rails, etc for 7+ years but I still get hung up once in a while...Mark knows his $h!. I won't search for mentors anymore...I'll just use Mark.

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Anonymous

November 2017

Mark is a great mentor! He's super knowledgable and as a student I appreciate his ability to explain concepts clearly. I can tell he really cares about my learning and progress. He is fair and makes sure I'm getting value from our sessions. Highly recommended!

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Anonymous

August 2019

Ive known about Mark for a while through his React courses, I reached out to him to help me start architecting an app I am building as a side project. He was awesome! I got answers to alot of the areas of this project that I was unfamiliar with and we planned out a way to get the project going. Really looking forward to continuing to work with him.

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Jelena Grimshaw

June 2019

Mark has a wealth of knowledge and expertise that is hard to find. Perfect mentor in many ways: clear and concise communication, reliable and a great teacher. I highly recommend working with him if you need help.

All Reviews

successsalon successsalon
successsalon successsalon
October 2019

Another amazing session with Mark. super quick with excellent communication in understanding the issue and offering multi solutions. Couldn't be happier with the service.

successsalon successsalon
successsalon successsalon
October 2019

Amazing debugger, and great at explaining how we got to root of the problem and proposing different solutions.

Andre
Andre
October 2019

very helpful and a great explainer

Matt Jennings
Matt Jennings
October 2019

Very knowledgeable and quick to troubleshoot when running into roadblocks.

Matt Jennings
Matt Jennings
September 2019

Very helpful. He explained AJAX in a helpful way.

Jeff Carroll
Jeff Carroll
September 2019

Mark knocked it out of the park for us filling in for a lo.st developer

Anonymous
Anonymous
August 2019

Ive known about Mark for a while through his React courses, I reached out to him to help me start architecting an app I am building as a side project. He was awesome! I got answers to alot of the areas of this project that I was unfamiliar with and we planned out a way to get the project going. Really looking forward to continuing to work with him.

Jeff Carroll
Jeff Carroll
August 2019

Mark completed a project for us within a short amount of time. His code was excellent and he always confirmed we understood his work for the handoff.

Jeff Carroll
Jeff Carroll
August 2019

Mark worked on freelance projects for us. He was flexible and communicated well. His coding was excellent and he made sure we understood what he was doing.

Jeff Carroll
Jeff Carroll
August 2019

Mark has been an excellent mentor. He asks clear questions, checks that we understand what he doing, and is prompt with his sessions. Highly recommend him.