David

What do you want to work on?

About David

Subjects

Accounting, MS Excel

Education

Bachelors in Chemistry, General from Concordia University

Career Experience

I worked as a software programmer for several companies from the 1970s to 1990. As Co-founder and CFO of a network protocol software company in the 1990s, I managed company accountants and used MS/Excel extensively for projecting and reporting. I Retired in 2002 after company was acquired by a larger company.

I Love Tutoring Because

after retiring, I did some one-on-one tutoring in math and science for GED candidates. I enjoyed helping my students earn their GED certificates.

Other Interests

Golfing, Traveling

Reviews (3,106)

Kaitlyn

Business - Introductory Accounting

May 29, 2026

Helped me understand everything so much easier.

Vivene

Technology - MS Excel

May 19, 2026

Thank you for your patience in assisting me, i appreciate you

Vivene

Technology - MS Excel

May 9, 2026

Thanks a million, for your feedback, it made a lot of sense.

Yussef

Technology - MS Excel

May 3, 2026

It was just awesome to see the results from my learning and my tutor was great with communication.

Marcos

Technology - MS Excel

Apr 4, 2026

He is a no nonsense type of guy and I love that, God bless him

Faisal

Business - Introductory Accounting

Apr 3, 2026

He is very professional

Lachrisha

Technology - MS Excel

Apr 2, 2026

I was connector to my tutor quickly to access my issue and it was resolved

Nimesh

Business - Introductory Accounting

Apr 1, 2026

David was so helpful. Made it very easy to understand the problem and solution. Thank you David!

Lakeil

Technology - MS Excel

Mar 15, 2026

David was absolutely wonderful! He shared his screen and showed me step by step and was patient when I asked to share mine and walk through it to ensure everything clicked. At the end he even made sure that I was confident in doing this again on my own. I hope I get David each time :)

Monica

Technology - MS Excel

Mar 15, 2026

David was very helpful and so was Judi. that are my favorite tutor. Thank you guys for your help. I need it.

Raquel

Technology - MS Excel

Mar 8, 2026

David is always kind and professional.

Raquel

Technology - MS Excel

Mar 7, 2026

David was a GREAT HELP with the charts for this Excel assignment! I am very grateful!

Kevin

Technology - MS Excel

Mar 6, 2026

good session

Kevin

Technology - MS Excel

Mar 6, 2026

good session

Jaqueta

Technology - MS Excel

Feb 28, 2026

Great!

Eric

Business - Introductory Accounting

Feb 22, 2026

fantastic

Eric

Business - Introductory Accounting

Feb 22, 2026

fantastic

Jonathan

Business - Introductory Accounting

Feb 22, 2026

great

Joseph

Technology - MS Excel

Feb 22, 2026

The tutor helped the student to understand functions and apply the steps to advance ahead to the next proportion of the assignment. The tutor was on point and kind. I enjoyed the session and will recommend to another Classmates. Thank for your time.

Joseph

Technology - MS Excel

Feb 21, 2026

The session was insightful and helpful to improve my grade. I appreciate the assistance from the tutor.

Yajaira

Business - Introductory Accounting

Feb 15, 2026

Thank you for being so patient and supportive!

Angel

Business - Introductory Accounting

Feb 15, 2026

Helped me understand

Dana

Business - Introductory Accounting

Feb 14, 2026

Great!

Eric

Business - Introductory Accounting

Feb 9, 2026

fantastic

Eric

Business - Introductory Accounting

Feb 9, 2026

fantastic

Eric

Business - Introductory Accounting

Feb 9, 2026

fantastic

Ramya

Business - Introductory Accounting

Feb 9, 2026

Thanks for answering every question!

Tammy

Business - Introductory Accounting

Feb 8, 2026

David is an excellent tutor.

Bri

Technology - MS Excel

Feb 7, 2026

He explained what I needed to do and I immediately got it. He was so nice and patient with me. I appreciated that he made sure I understood everything before we ended the session.

Tammy

Business - Introductory Accounting

Feb 1, 2026

David is an outstanding tutor. He explains accounting concepts step by step and makes sure everything is easy to understand. I truly appreciate his dedication and support, and I am very thankful to tutoring.com for such excellent service.

Tammy

Business - Introductory Accounting

Feb 1, 2026

David is an excellent tutor; I truly appreciate him. He explains accounting material step by step, making sure I understand each concept and know exactly what to do. I can't say enough good things about him. I'm very grateful for his service and thankful to tutoring.com for having such an awesome tutor that has partner with GTCC. I would recommend David to everyone that was new to accounting and didn't understand the process

April

Technology - MS Excel

Feb 1, 2026

He could not figure out how to help me with what I needed. So he advised me to consult with my teacher and ended my session early.

LaurenEmilie

Business - Introductory Accounting

Jan 31, 2026

wow what a great resource, I didn't even know this was available. so fast, it took like 2 min to matvh me with someone.

Dana

Business - Introductory Accounting

Jan 31, 2026

Excellent tutor!, very good with accounting!

Eric

Business - Introductory Accounting

Jan 27, 2026

fantastic

Louise

Technology - MS Excel

Jan 27, 2026

great support

Brandie

Technology - MS Excel

Jan 26, 2026

Loved being able to work through the questions alongside a tutor! Thank you so much!

Louise

Technology - MS Excel

Jan 25, 2026

very good instructor, most patient, straight forward

Raymona

Technology - MS Excel

Jan 25, 2026

My tutor was very helpful, informational and patient

JR

Business - Introductory Accounting

Jan 25, 2026

He was awesome!

Brandon

Technology - MS Excel

Jan 24, 2026

Very knowledgeable and patient with a new learner. Made me feel I was in good hands.

Kerlos

Business - Introductory Accounting

Jan 22, 2026

Teacher is knowledgable.

Cara

Business - Introductory Accounting

Dec 14, 2025

He helped me understand what my initial writing should be focused on - when I was lost. He reiterated the Cycle process and what specifics my teacher was trying to describe

Erika

Technology - MS Excel

Dec 12, 2025

Thank you for taking the time to learn excel on a mac! I know it looks different than it does on a PC so I am thankful you stuck around and tried to solve it! Also, thank you for making sure I have all the necessary steps to complete my assignment; it really helped me out in the long run!

Jasmine

Business - Introductory Accounting

Dec 7, 2025

Tutor was awesome and help me break down to understand the journal entries.

Shari

Technology - MS Excel

Dec 7, 2025

Awesome!!!!!!!

Andrea

Technology - MS Excel

Nov 30, 2025

Very helpful and patient

Lisa

Business - Introductory Accounting

Nov 30, 2025

Great experience.

Claribel

Technology - MS Excel

Nov 22, 2025

He was so helpful and made sure I understood and got it right.

Kurt

Technology - MS Excel

Nov 1, 2025

David was awesome in his guidance very intuitive and captured the issue quickly.

Zuri

Business - Introductory Accounting

Oct 19, 2025

I really enjoyed working with my tutor! He really tried his best to give me all of the knowledge he has on my particular subject!

Shamoun

Technology - MS Excel

Oct 18, 2025

AWESOME

Dionne

Technology - MS Excel

Oct 13, 2025

David was awesome :)

Natria

Technology - MS Excel

Oct 6, 2025

thank you!

Caitlyn

Technology - MS Excel

Oct 5, 2025

My tutor was helpful and he did took the time to help me, but we only used 28 minutes of my hour. Never used the whole hour with the time he had with me.

Bridget

Technology - MS Excel

Oct 5, 2025

easy

BrianceD

Business - Introductory Accounting

Sep 28, 2025

great explanations

Brianne

Technology - MS Excel

Sep 28, 2025

great with solver- awesome session!

Aniya

Business - Introductory Accounting

Sep 14, 2025

My tutor was very patient and understanding. I greatly appreciated their help.

Brianne

Technology - MS Excel

Sep 14, 2025

very knowledgeable

Princess

Technology - MS Excel

Sep 7, 2025

This agent was fast efficient and fantastic! Thank you!

Robert

Technology - MS Excel

Sep 7, 2025

Thank you.

Joselyn

Technology - MS Excel

Aug 30, 2025

Very good!!

Joseph

Technology - MS Excel

Aug 14, 2025

The session was enlightening with Tutor David. I understood the process with his coaching. I was very pleased to receive his assistance and can't wait to work with him again.

Eva

Business - Introductory Accounting

Aug 10, 2025

HE was very very helpful

Gary

Technology - MS Excel

Aug 4, 2025

Excellent tutor support

Joseph

Technology - MS Excel

Jul 31, 2025

The Tutor David was very helpful and patient with me during the session. Thank you for the coaching session.

Collins

Technology - MS Excel

Jul 30, 2025

great

Dionne

Technology - MS Excel

Jul 30, 2025

Wonderful

Fariz

Technology - MS Excel

Jul 27, 2025

Elsie

Technology - MS Excel

Jul 26, 2025

Excellent service

Elsie

Technology - MS Excel

Jul 26, 2025

N/A

Javier

Business - Introductory Accounting

Jul 20, 2025

Extremely helpful and patient

SirehMariama

Business - Introductory Accounting

Jul 13, 2025

Provided great help and clarified a lot!

Salma

Technology - MS Excel

Jun 22, 2025

David was good at helping me understand where I made my mistake and explaining to me what to do so it wouldn't happen again.

Makia

Technology - MS Excel

Jun 10, 2025

HE WAS GREAT BUT I JUST COULDNT GET IT AND OUR SESSION TIMED OUT

Ali

Technology - MS Excel

May 31, 2025

This tutor seems to be in a rush and seems bothered to be assisting with homework. He does not have patience and is rude.

Minnie

Technology - MS Excel

May 30, 2025

David was very helpful and not only helped me accomplish the task but also made sure that I understood the task that he walked me through steps to complete.

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