Michael Austin focuses his practice on complex commercial litigation matters, arbitration and regulatory investigation matters, with a particular emphasis in the healthcare industry. Michael serves as co-head of the Firm’s Healthcare Litigation practice, and represents a wide range of healthcare clients, including health systems, hospitals, ambulatory surgical centers, diagnostic imaging companies, home health agencies, and medical and physician practice. Mike handles a variety of complex healthcare litigation matters, conducts regulatory investigations and enforcement actions by federal and state regulatory agencies, and responds and defends potential whistleblower (qui tam) actions.
- Best Lawyers in America, Litigation – Health Care (2023-2025 and 2027), Commercial Litigation (2024-2025 and 2027), Mass Tort Litigation / Class Actions – Defendants, 20207
- The Legal 500 Unites States, 2018
- University of Miami School of Law, JD, summa cum laude
- University of Florida, BS
- Florida
- US District Court for the Middle District of Florida
- US District Court for the Southern District of Florida

Justin P. Aiello
Advises private equity sponsors and founders on mergers, acquisitions, joint ventures, and strategic contractual arrangements
Serves as external general counsel to private-equity-backed and founder-owned companies, counseling them on regulatory, employment, equity incentive, commercial contract, and corporate governance matters
Offers deep insights into highly regulated transactions, including those structured in the PC/MSO model, such as healthcare practices and professional services firms
Justin P. Aiello works with private equity sponsors and founders on a wide range of transactions, including mergers, acquisitions, joint ventures, and strategic contractual agreements. He counsels clients beyond the closing of the transaction to manage day-to-day regulatory, employment, equity incentive, commercial contract, and corporate governance matters.
Ranked in Healthcare
Chambers USA
Representation of sponsors and portfolio companies
- Represents Lorient Capital with respect to its investment in PeterMD, a telehealth platform connecting patients with practitioners to provide hormone replacement therapy, weight management, peptides, and men’s health services across 47 states, and Vault Pharmacy, a compounding pharmacy established to support such platform
- Represents VSS Structured Capital with respect to its investment in Hausch & Company, a leading claims services firm providing third-party administrative and loss-adjusting services
- Represents Blue Sea Capital with respect to its investment in Beacon Oral Specialists, a national oral surgery PPM
- Chambers USA, Healthcare, 2025-2026
- Legal 500 US, Recommended, 2025
- The Best Lawyers: Ones to Watch in America, Healthcare Law and Mergers and Acquisitions Law, Miami, 2024-2025
- Big Brothers Big Sisters of Greater Miami, big brother
- University of Miami School of Law, JD, magna cum laude
- University of Florida, BS
- Florida
- English

Jonathan W. Motto
Jonathan W. Motto focuses his practice on counseling families, family offices, business owners, executives and individuals on all aspects of estate and gift planning, wealth transfer issues, estate and trust administration, and business succession issues. His experience includes preparation and administration of wills and trusts, formation and reorganization of closely held corporations, partnerships and limited liability companies, implementation of leveraged wealth transfer techniques, and formation and operation of family offices and private trust companies.
- Organized, implemented and administered more than 20 customized, complex, private trust company structures to provide long-term governance of family and trusts
- Structured and executed numerous wealth transfer transactions involving specialized assets, including aircrafts, yachts, real estate, and closely held corporations, partnerships and limited liability companies
- Counseled families on annual gift programs, 529 plans and planning with retirement benefits
- McDermott Will & Emery LLP Pro Bono Service Award
- Hugh L. Dick Award for Excellence in Taxation
- AIDS Legal Council of Chicago, board of ambassadors
- EQIL PAC, board of directors
- Loyola University Chicago School of Law, JD, cum laude
- University of Illinois at Urbana-Champaign, BA, cum laude
- Illinois
- English

Diane M. Morgenthaler
Diane M. Morgenthaler focuses her practice on employee benefits and executive compensation. She represents clients in matters before the US Internal Revenue Service, the Department of Labor and the Pension Benefit Guaranty Corporation.
- Represented a Fortune 500 company in its $8.5 billion tax-free spin-off
- Represented a company in one of the year’s largest private transactions
- Negotiated multiemployer pension plan withdrawal
- BTI Client Service All-Star, 2020
- Chambers USA, Employee Benefits & Executive Compensation, 2017 to 2024
- Legal 500 US, 2019, 2022 to 2024
- The Best Lawyers in America, Employee Benefits (ERISA) Law, Chicago, 2021 to 2024
- Leading Lawyers 2020 to 2023, Leading Lawyer for Employee Benefits Law
- Worldwide Employee Benefits Network, past president
- Boston University School of Law, JD
- Bryn Mawr College, AB
- Illinois

M. Read Moore
M. Read Moore provides legal counsel on all aspects of estate planning, estate and trust administration, tax controversy, and privately owned business governance and succession planning. He has considerable experience in the international aspects of the private client practice, including inbound investment and wealth transfers to the United States, the US tax and legal aspects of non-US private company and wealth management structures, and US tax compliance for clients with global investments and assets.
- Coordinated the prosecution and settlement of a ten-year, multibillion-dollar multi-jurisdictional trust termination action for the benefit of a US family
- Developed and implemented a comprehensive corporate governance and business succession plan for substantial privately owned US-based global business
- Coordinated the preparation of a federal estate tax return for a substantial US estate and then managed the multi-year estate tax examination and claim for refund
- Private Client Global Elite 2022
- Best Lawyers in America, Trusts and Estates, 2012–2027
- Best Lawyers in America, Lawyer of the Year in Chicago: Trusts and Estates (2012 and 2018), Lawyer of the Year in San Francisco: Trusts and Estates (2021, 2023 and 2026)
- Chambers High Net Worth, California: Northern: Private Wealth Law and Nationwide: Private Wealth Law: Western Region, 2016-2026
- Chambers USA, Wealth Management, 2012–2016
- Legal 500 US Private Client, Leading Partner in California: Private Wealth, 2026
- The International Academy of Estate and Trust Law, Academician and President
- The American College of Trust and Estate Counsel, Fellow
- Heckerling Institute on Estate Planning, Advisory Committee
- University of Virginia School of Law, JD, Virginia Law Review, Editorial Board
- Rice University, BA, magna cum laude, Phi Beta Kappa
- California
- Illinois
- Oregon
- Washington
- US Tax Court

Gregory R. Metz
With a focus on complex business transactions, Greg regularly works with private equity clients on mergers and acquisitions, leveraged buyouts, debt and equity restructurings, and divestitures. He has structured, negotiated and closed many transactions within a variety of industries.
Greg is a co-head of the firm’s Private Equity Practice Group and co-head of the Chicago office’s Transactions Practice Group.
- Represented PT Solutions Physical Therapy, a leading provider of rehabilitation services and portfolio company of General Atlantic, in the acquisition of 24 therapy clinics of OrthoCarolina
- Represented The Sterling Group in its acquisition of OGD Overhead Garage Door, a provider of repair, replacement and installation services in the overhead door and dock industry
- Represented Gemspring Capital in its sale of Insurvia, Inc., an insurance services holding company
- Represented Sterling Partners in its sale of School of Rock, a music school franchise
- Chambers USA, Private Equity: Buyouts, 2021-2026
- Legal 500 US, Recommended, 2022-2025
- IFLR1000, Private Equity, M&A, 2017-2023
- Law360, Private Equity Editorial Advisory Board, 2024
- Northwestern Pritzker School of Law, JD, cum laude
- Washington University in St. Louis, BA, summa cum laude, Phi Beta Kappa
- Illinois

Stanley H. Meadows, PC
Stanley (Stan) H. Meadows, PC, advises clients on public and private offerings of securities, mergers and acquisitions, joint ventures and corporate restructuring. He is a former member of the Firm’s Management Committee.
- Represented a health insurance holding company in the following:
- Two separate acquisitions of life and health insurers
- Acquisition of a third-party administrator
- Joint ventures for the marketing of insurance products
- Best Lawyers in America, Corporate Law (1995-2027), Mergers and Acquisitions Law, 1995-2027
- Thomson Reuters, Stand-out Lawyer – independently rated lawyers, 2025-2026
- Acritas Stars, listed among independently rated lawyers, 2019-2020
- Chambers USA, 2016-2017
- University of Chicago Law School, JD
- University of Illinois at Urbana-Champaign, BS
- Illinois
- Florida

Kyle D. Weber
Kyle D. Weber advises on regulatory and transactional matters affecting a wide range of clients in the healthcare industry, such as nonprofit and for-profit health systems, hospitals, physician groups, ambulatory surgery centers, private equity and pharmacies.
- Best Lawyers: Ones to Watch in America, Administrative/Regulatory Law, Healthcare Law, 2021-2027
- Saint Louis University School of Law, JD, e, magna cum laude
- Saint Louis University, MBA
- Alma College, BA, summa cum laud
- California

Li Wang
Li Wang focuses her practice on health information privacy and cybersecurity matters. She has experience with matters related to HIPAA, privacy and security compliance program design and implementation, and data breach and cybersecurity incident response and remediation. Li represents clients in investigations conducted by the US Department of Health and Human Services Office for Civil Rights (OCR) and state attorneys general regarding cyberattacks and data breaches.
- Best Lawyers: Ones to Watch in America, Healthcare Law, 2025
- Super Lawyers, Health and Healthcare Law, New York Metro Rising Star 2022–2023; Southern California Rising Star 2021–2022
- Asian Americans Advancing Justice – Los Angeles, pro bono advisory council member, 2018-2020
- Asian Pacific American Women Lawyers Alliance, treasurer, 2018-2020
- Western Center on Law & Poverty, advisory board member, 2019-2020
- University of California, Los Angeles School of Law, JD, magna cum laude
- Hofstra University, BBA
- California
- New York
- English
- Hungarian
- Chinese (Mandarin)

Brian Mead
Litigates employee mobility, restrictive covenant, and trade secret cases across all industries, including private equity, healthcare, professional services, technology, and manufacturing.
Advises private equity firms and strategic buyers and sellers on employment aspects of M&A transactions, including employment risk assessment and mitigation.
Drafts employment agreements, multijurisdictional restrictive covenants, and termination and separation agreements for nonexempt employees through CEOs.
Counsels employers on noncompete and nonsolicit agreements, employee handbooks and policies, leaves of absence, disability accommodation, and independent contractor relationships
Brian Mead is an employment litigator and transactional advisor who leads McDermott’s employee mobility practice. Clients call upon Brian for his substantial experience prosecuting and defending employee mobility, restrictive covenant, and trade secret litigation cases across various industries, including private equity, healthcare, professional services, technology, and manufacturing.
- Successfully litigated for a US healthcare provider on an arbitration related to dozens of employees violating their non-solicit and non-compete agreements
- Represented an employee of a trucking company on a non-compete issue before the Delaware Chancery Court
- Successfully affirmed a summary judgment for a manufacturing company on a discrimination case
- Successfully defended healthcare company against a TRO for claims of trade secret theft and breach of a non-compete
- Briefed the Fifth Circuit on a petition for rehearing en banc to issue a new, more favorable opinion for a national accounting firm
- Advising individual physicians on their non-compete and non-solicit agreements in the healthcare
- Chambers USA, Labor & Employment, 2024-2026
- The Best Lawyers in America: Ones to Watch, Labor and Employment Law – Management, 2022-2024
- McDermott Will & Schulte, Employee Mobility Practice, leader
- Northwestern Pritzker School of Law, JD, cum laude
- University of Iowa, BA, with highest distinction
- Illinois
- Supreme Court of Illinois
- US Court of Appeals for the First Circuit
- US Court of Appeals for the Second Circuit
- US Court of Appeals for the Seventh Circuit
- US District Court for the Northern District of Illinois
- US District Court for the Southern District of Illinois
- US District Court for the Western District of Wisconsin
