Office | Boulder, CO

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About Mark Cohen, J.D., LL.M.

Start Early. Work Hard. Finish.®

At The Intersection of Law and Commerce

I am a Colorado easement lawyer and contract law expert. A significant amount of my practice involves real estate and business litigation. My practice includes five broad areas: (1) drafting and reviewing legal documents, (2) business and real estate litigation, (3) serving as co-counsel with other lawyers in matters where my expertise may be helpful, (4) speaking, teaching, writing, and serving as a guide and coach for other lawyers, and (5) serving as a mediator or abitrator by agreement of the parties.

EASEMENT AND REAL ESTATE LAW

I lived in the Colorado mountains for 21 years. I am an expert in easement law, boundary disputes, and other real estate disputes such as non-disclosure cases. I have given lectures on easements to the Colorado Bar Association and to the Rocky Mountain Surveyors organization.

CONTRACT LAW AND LITIGATION

My passion is drafting clear legal documents and helping clients resolve disputes arising out of poorly drafted documents (or the lack of any documents at all). The distinction between litigation and transactional work is often artificial. Business, contract, intellectual property, employment, and real estate litigation are almost always the result of poor drafting, insufficient investigation, or an incomplete negotiation. I prefer plain English over "Legalese." Plain English lowers costs, improves productivity, increases credibility, and reduces misunderstandings. I founded the Plain English Institute, a nonprofit corporation that promotes the use of plain English. www.plainenglishinstitute.org

TRIALS and LITIGATION

I am also a proven TRIAL LAWYER. In 2012, I won a $4.2 million judgment (including punitive damages) for a client in a case involving breach of contract and interference with contract. I have represented clients in more than 100 jury trials and litigated hundreds of civil cases. My experience enables me to facilitate transactions today that are least likely to become lawsuits tomorrow.

CORPORATE VEIL LAW

I wrote the seminal Proof of Facts article on piercing the corporate veil.

BRIEF BIO

I earned my B.A. in economics in 1980 at Whitman College, the alma mater of William O. Douglas I earned my law degree in 1983 at the University of Colorado School of Law in Boulder. I earned a Masters in Law (LL.M.) in agricultural and food law at the University of Arkansas School of Law in 2014. I also studied philosophy and logic in graduate school and I am a member of the Institute of General Semantics. I served six years on the Board of Editors of The Colorado Lawyer, including one as chairperson. I also served on the Board of the Colorado Municipal League. In 2022, Gov. Polis appointed me to serve on the Colorado Combative Sports Commission, formerly the Colorado Boxing Commission. My AVVO rating is presently a perfect 10 out of 10.

I am available to serve as co-counsel in cases where my expertise may be helpful.

 

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Easements
Posted by anonymous
September 22, 2025
Hired Attorney Mark Cohen

We retained Mark for a fence dispute in Boulder county, which we were very worried about after calling 5-6 other survey companies and lawyers. Once we talked to Mark, it became very clear that the plaintifs had no serious cases. Mark looked into it, wrote a letter on our behalf, and we never heard from the plaintifs lawyer ever again. It pays to hire a lawyer who knows his law!!! Thank you Mark

 
Easements
Posted by Mike
April 30, 2025
Hired Attorney Mark Cohen

Mark understands the judicial climate of property easement cases. He immediately identified my issues, defined the goals, and set a path forward. He has experts in the field to support each step of the process. I think he is very affordable for the amount of effort he puts in. Thanks, Mark.

Real Estate
Posted by Ingrid and Don
April 11, 2024
Hired Attorney Mark Cohen

We hired Mark to review and start the litigation process in regard to a very complicated commercial real estate transaction. We have also had him review several contracts with construction professionals. Furthermore, we feel we have avoided some future disasters through his wise counsel and knowledge of what good contracts should look like. He works to empower his clients moving forward to avoid future problems. We just can't say enough on how grateful we are for his work on our behalf. Mark is very skilled, articulate, understands law, and abides by very high standards. He works hard and finishes what he starts in a very timely manner. We no longer feel confused and defeated because of his clarity and understanding of complex real estate issues. His wise counsel and clarity concerning real estate issues have also personally boosted our confidence in moving forward in a positive direction. We are immensely grateful for his hard work on our behalf. He makes matters so clear.

 
Real Estate
Posted by Max
April 03, 2024
Hired Attorney Mark Cohen

Mark helped me navigate my options and legal rights with regard to a property boundary issue. He also drafted and filed a permissive easement on my behalf to allow my neighbor to continue landscaping an area of land that I found out was actually my property after having my property surveyed (thus preventing the neighbor from making any future claims of ownership). I recommend his services without reservation.

 
Real Estate
Posted by Michael
April 03, 2024
Hired Attorney Mark Cohen

Mark was wonderful to work with on my case. He is knowledable, organized, and always available for me when i needed to discuss my case case with him. I valued his advice and we moved through our case quickly, and reached a good result. I highly recommend this attorney if you have a real estate problem you need to resolve!

Easements
Posted by Kevin J.
February 08, 2024
Hired Attorney Mark Cohen

Our Colorado mountain neighbors threatened to restrict us from accessing our properties across a strip of their land adjacent to the road. Thanks to Mark, we won on every point without concession. We needed an attorney who could use his knowledge of easement law to defend our rights and file the easements with Boulder County. We needed a strong-willed, smart attorney who could build an unequivocal case in our favor and prevail in a hostile negotiation. During our free consultation, Mark proved he had insights and experience we did not find in other attorneys. Mark trusted us to gather facts to expedite the process and limit our expenses. Mark was transparent about his fees. Mark communicated effectively with the other attorney. He listened to us and never deviated from our demands. Mark was firm, insisting that he rather than the other attorney would draft the settlement agreement and easement documents. I would hire Mark for any property dispute related to county easement laws.

 
Commercial Leasing
Posted by Brian
June 20, 2023
Hired Attorney Mark Cohen

Mark is an excellent business attorney and knows how to protect you in commercial leases. He listens to your concerns and is a bulldog with people trying to push you around. Mark was in my corner the entire time answering all my questions and we came out ahead on my commercial lease. I went through two other attorneys before finding Mark and he will be the only one I use moving forward for my commercial business.

 
Homeowners Association Law
Posted by Ellen
March 04, 2023
Hired Attorney Mark Cohen

My condo community's HOA board and management company were both unresponsive to the point that we had numerous safety violations that threatened the lives of our most vulnerable residents (older, one in a wheelchair, families with small children). But in the contract the HOA signed, managment claimed to have no liability whatsoever for any of their actions. Mark wrote a letter to both the management company and the HOA board that demonstrated the former's liability and the latter's negligence in failing to repair unsafe conditions. This lit a fire under both entities, with the result that we are all making the community safer for everyone. We're also discovering that management is indeed liable but that we don't need their very poor services. It's a great relief to know that our most vulnerable residents can feel much more secure in their homes.

 
Real Estate
Posted by Kristin
March 24, 2022
Hired Attorney Mark Cohen

In a very tight closing timeline, Mark reviewed our title work and helped me get 3 exceptions removed. He was specific about what he reviewed so that he maximized our use of money with him. He helped me navigate working with the title company directly to get the absolute best result. I couldn't have asked for a better attorney to consult on our title and closing documents.

 
Agricultural Law
Posted by anonymous
March 06, 2022
Hired Attorney Mark Cohen

Mr. Cohen was very helpful to get our agricultural situation taken care of. He was very honest and helpful in our situation. He researched to know how to handle what we needed to help us reach a settlement. He would always get to us in a timely manner with the information that was needed. I would highly recommend his services to anyone that needs them. I am thankful that we found him and our case has been settled.

 

Services

Areas of Law

  • Business Law 2
    • Business Litigation
    • Business Transactions
  • Contracts 6
    • Contract Law
    • Contract Litigation
    • Contract Review
    • Employment Contracts
    • Breach of Contract
    • Contract Drafting
  • Real Estate 5
    • Real Estate Law
    • Easements
    • Boundary Disputes
    • Adverse Possession
    • Residential Real Estate
  • Corporate Law 1
    • Corporate Veil Litigation
  • Litigation 3
    • Trials
    • Real Estate Litigation
    • Civil Litigation
  • Labor and Employment 1
    • Noncompete Agreements
  • Agricultural Law
  • Debtor and Creditor 1
    • Collections
  • Leases and Leasing 1
    • Equipment Leasing
  • Intellectual Property
  • Commercial Law 1
    • Commercial Real Estate
  • Other 13
    • Contracting Drafting
    • Plain English Consulting
    • Legal Writing Consultant
    • Lawyer Coach
    • Mountain Real Estate
    • Fraudulent Transfers
    • Plain English Contracts
    • Nondisclosure
    • Misrepresentation
    • Breach of Fiduciary Duty
    • Nondisclosure Agreements
    • Asset Purchase Agreements
    • Home Inspection Law

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Contact Mark Cohen, J.D., LL.M.

4.9
72 reviews

P.O. Box 19192Boulder, CO 80308U.S.A.

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