
Insurance: Transactional & Regulatory
USA Guide 2026 : Illinois
Rankings

Ranked Individual
Ranked Individual
Chambers Review
Provided by Chambers
Work Highlights
Provided by Chambers
Mayer Brown LLP represented The Doctors Company in the $1.3 billion acquisition of ProAssurance Corporation.
Strengths
Provided by Chambers
The team is knowledgeable about the industry and the company, highly responsive and consistently smart and hard-working. It is highly effective and surgically focused on outlined priorities.
Insurance: Transactional & Regulatory respondentUSAMayer Brown is highly knowledgeable about the nuances of the insurance and reinsurance industry. The team is responsive, commercial and adept at handling complex and sophisticated matters.
Insurance: Transactional & Regulatory respondentUSAThe lawyers have deep expertise in sophisticated insurance and transactional issues, and the firm maintains a broad depth with a strong balance of commercial and legal acumen.
Insurance: Transactional & Regulatory respondentUSA
Notable Practitioners
Provided by Chambers
Band 2 
Band 2 
Lawrence Hamilton
Lawrence Hamilton attracts praise for his multifaceted insurance regulatory practice and leads the practice at Mayer Brown. He has extensive experience advising on matters with complex cross-border aspects.
He has a unique combination of insurance and reinsurance regulatory and transactional expertise and provides high-level comprehensive responses.
Insurance: Transactional & Regulatory respondentUSAHe is practical and highly knowledgeable, and he is willing to offer advice that is extremely helpful.
Insurance: Transactional & Regulatory respondentUSAHe is a trusted adviser with exceptional depth of knowledge, provides in-depth counsel and is knowledgeable about the insurance industry.
Insurance: Transactional & Regulatory respondentUSAHe has strong visibility in the insurance asset management space.
Insurance: Transactional & Regulatory respondentUSALarry has deep experience in the insurance space and is consistently thorough, nuanced, innovative and commercial.
Insurance: Transactional & Regulatory respondentUSA
Ranked Individuals at Mayer Brown LLP (1)
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