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Practice areas:

Litigation, Business, Tax Fraud & Tax Evasion, Personal Injury, Medical Malpractice, Antitrust & Trade Law, Contracts & Agreements, Corporate & Incorporation, Civil Rights, Family

Client reviews

Not yet reviewed

Practice Areas

Licensed since 1974

  1. Litigation: 25%
  2. Business: 20%
    42 years
  3. Medical Malpractice: 10%
  4. Personal Injury: 10%
  5. Other: 35%
  6. More 


Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

6 total 

  • E. Roger Stewart

    I endorse this lawyer. Mark is very experienced in litigation and understands complex business matters, which is a critical skill in any business litigation.


    E. Stewart Estate Planning Attorney
    Relationship: Fellow lawyer in community

  • Charles Patrick Royer

    Mark is a thought aggressive attorney who works strategically to obtain a positive and cost effective result for his clients. He is a creative thinker.


    Charles Royer Litigation Attorney
    Relationship: Worked together on matter

Contact Info

Mark B. Cohn, Attorney At Law

5200 Tamiami Trail North.
Suite. 101
Naples, FL, 34103

Dubyak, Connick, Sammon, Thompson & Bloom, LLC

3601 Enterprise Blvd
Suite 205
Cleveland, FL, 44124




FLMember in Good Standing197608/12/2015

Professional Misconduct

This lawyer was disciplined by a state licensing authority.

  1. Admonishment
    issued in FL, 2013


    An admonition means an attorney did something wrong but may still practice law. The Bar gives the lawyer an admonition in hopes that he or she will not repeat the behavior.

Avvo Contributions

Legal Answers


School NameMajorDegreeGraduated
Ohio State University Moritz College of LawDoctor of Jurisprudence/Juris DoctorN/A1973