The Grammar Geek

"He is AMAZING!"
-Cheval Creative, LLC

The word on the street about The Grammar Geek ...

"Excellent skills, great copyedit!"

-Adrienne Carmack, author of Reclaiming My Birth Rights

"It was a pleasure working with Dave! He did a fantastic job, kept me updated along the entire process and delivered before the deadline. Would highly recommend working with Dave and would be glad to hire him again in the future."

-Harvard Business School graduate student

"Outstanding work. Exceeded my expectations in every way. Thank you for making me look good!"

-Adam Zak, author and consultant,

"Dave is very nice, reliable and responsible, and he turns work around quickly. He worked with me to meet some tight deadlines, which I really appreciated. He really did do a good job and brought me a great deal of relief."

-NYU master’s student

copyediting, proofreading

"The Grammar Geek responds quickly and meets deadlines easily. His mastery of the written word made my book flawless and fluid, while preserving my writing style. Hire The Grammar Geek! You'll be glad you did."

-John Broberg, author of Excel for Fantasy Football

"Dave did a great job editing my book manuscript. I would not hesitate to use his services again or recommend him to a friend. He kept me apprised of the status on the job and answered all of my questions promptly and thoroughly. He definitely knows his stuff, and I know my book is a better product because of his input. Thanks, Dave!"

-Debbie LaChusa, author and business consultant,

"I really appreciate your excellent work and help with my writing project. You have made Faith in the Freshman a much better final product."

-Patrick Ferry, Concordia University president, author of Faith in the Freshman

"Thank you immensely for all the work you have poured into my manuscript. Your thoughtful care and attention have given my writing the clarity and structure it needed. I know you made this book better."

-author and Princeton alum​

"The Grammar Geek did an exceptional job and probably went above and beyond the scope of work. I was particular impressed with his level of detail—spotting errors that I probably wouldn’t have noticed on 20 re-reads. His consistency was also an A+. I definitely would recommend GG for any editing/proofreading you need and I would not hesitate to hire him again. Awesome experience."

-MJ DeMarco, author of The Millionaire Fastlane

"Excellent—a job well done! I have a much better product to submit with The Grammar Geek's proofreading and editing."

-MBA applicant

"Thanks again for a job well done! Your attention to detail and thoroughness is greatly appreciated. For anyone looking for an editor, I highly recommend The Grammar Geek. He's got skills and it shows. The Grammar Geek will help you take your work to the next level."

-Kembala Evans, financial coach, speaker, and author,

"Your work was outstanding."

-Cardinal Stritch University master’s student

"Mr. Nelsen, a.k.a. The Grammar Geek, has an exceptional talent I find essential in a copyeditor. He can enhance the quality of the writing without altering the voice of the piece. His services are well worth my investment."

-Jennifer Trethaway, author of Betting the Scot: Highlanders of Balforss Book 2

"The Grammar Geek is an excellent wordsmith! He not only edited our magazine copy to conform to AP Style, but he also trimmed articles to fit the page, created fun and punchy titles, and reviewed designed pages prior to publication. Dave is punctual, professional and a joy to work with each month. I considered him my main editorial sounding board, and I strongly recommend his services."

​-Jodi Werner Greenwald, former editor-in-chief of My School Rocks! magazine