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John Mark Prewitt, CPA, MS

John Mark Prewitt, CPA, MS


John Mark is currently a Partner of Cohesion Wealth Advisors and continues to practice as a CPA.

JM grew up in a family full of business owners, which instilled an entrepreneurial spirit and a passion for helping small businesses and individuals develop a better understanding of tax planning. 

Education and Training

After graduating from Texas A&M University in College Station, Texas, John Mark began his accounting career with PwC and later his financial advisory business with Woodbury Financial. In 2012, JM founded Prewitt CPA in order to serve small businesses' and individuals' tax needs and helped form Cohesion Wealth Advisors in 2016 to expand on those services. In addition to being a CPA, he is currently securities licensed in Louisiana, Arkansas, California, and Texas. JM holds his Series 7 and 66 licenses, as well as a Masters of Science in Finance.

Community Involvement

John Mark believes in helping raise awareness for wildlife conservation around the community. He helps people understand how by managing game in their natural habitat, Hunting and Fishing can be around for the next generation. He is an active member in Park Cities Quail, Ducks Unlimited, and the Dallas Safari club.


John Mark currently resides in Dallas, TX. Outside of work, John Mark is an avid outdoorsman, Aggie football fan, and attends Park Cities Baptist Church.