LAWYER PROFILE
Monica T. Sullivan

Monica T. Sullivan

USA 2026

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Ranked in 1 practice area

About

Provided by Nicolaides Fink Thorpe Michaelides Sullivan LLP

Practice Areas

As managing partner and chair of the Executive Committee, Monica oversees the firm’s operations and strategic direction. In addition to her leadership role, she maintains an active insurance coverage practice focused on litigation and arbitration, advising an international client base on a broad range of matters, including pharmaceutical, environmental, construction, and product liability claims.

Monica’s diverse experience includes counseling clients on claims administration and policy analysis, as well as representing them in complex disputes involving commercial general liability, commercial litigation, risk management, managed care and healthcare, and professional liability.

She also brings extensive experience to the Bermuda market, having served as U.S. claims counsel to Bermuda insurers for over 30 years. In this capacity, she has managed arbitrations both domestically and internationally.

Beyond her litigation and coverage work, Monica regularly leads lectures and training seminars for claims and underwriting professionals, focusing on emerging insurance coverage issues, jurisdictional considerations, and best practices in claims handling.

Professional Memberships

Monica is a member of the American Bar Association, American College of Coverage Counsel (ACCC), Chicago Bar Association, Defense Research Institute (DRI), and Professional Liability Underwriting Society (PLUS).

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Insurance: Dispute Resolution: Insurer - Illinois

Band 2
Band 2

Individual Editorial
Monica Sullivan is noted for her experience in arbitrations and litigation concerning claims relating to commercial and professional liability.

Strengths

Provided by Chambers

  • Monica is knowledgeable and experienced. She is easy to work with while maintaining a great balance of assertiveness.

    Insurance: Dispute Resolution: InsurerChambers Guide to the USA
  • Monica has renowned expertise and she is an excellent partner to work with.

    Insurance: Dispute Resolution: InsurerChambers Guide to the USA
  • She is a rock star, and her subject matter knowledge stands out the most.

    Insurance: Dispute Resolution: InsurerChambers Guide to the USA

Ranked Individuals at Nicolaides Fink Thorpe Michaelides Sullivan LLP (5)

California

Colorado

Illinois

  • Profile image of Monica T. Sullivan
    Monica T. Sullivan

    Insurance: Dispute Resolution: Insurer

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  • Profile image of Richard H. Nicolaides, Jr.
    Richard H. Nicolaides, Jr.

    Insurance: Dispute Resolution: Insurer

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Texas

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