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Lisa G. Han


(T) +1.614.281.3641
(F) +1.614.461.4198


  • The Ohio State University (J.D. 1993); University of Pennsylvania (LL.M. 1988); National Chengchi University (LL.B. 1985)

Bar Admissions

  • Ohio

Lisa Han focuses her practice on transactional and regulatory matters for health care and insurance clients, including complex managed care contract negotiations, value-based purchasing, and regulatory compliance issues. Her experience includes mergers, acquisitions, restructurings, and formation of insurance companies and managed care plans; payor and provider joint venture or allowance; negotiation of TPA, PBM, and other vendor agreements; insurance holding company system transactions; participation in Medicare Advantage and Medicaid managed care programs; organization of accountable care organizations (ACOs), clinically integrated networks, and other types of provider organizations; value-based payment reform and shared savings programs; and compliance with the Affordable Care Act. Lisa also regularly advises hospitals, physicians, and other providers on strategic alliances, product and network issues, prompt payment compliance, and audits and recovery.

In addition, Lisa advises U.S. health systems' international activities, such as joint ventures in hospitals in China, international consulting, hospital management services, and other international medical tourism activities.

Lisa is a member of numerous professional organizations, including the American Health Lawyers Association and the Society of Ohio Healthcare Attorneys. She also is a member of the Health Law and International Law Sections of the American Bar Association and the Health Care Law Committees of the Columbus Bar Association and the Ohio State Bar Association.

Lisa has been a frequent speaker and author on health insurance and health care topics at numerous industry conferences and publications.

Areas of Focus

Honors & Distinctions

  • Listed in The Best Lawyers in America each year since 2003

    Listed in The Best Lawyers in Columbus in health and insurance law

    Listed in Ohio Super Lawyers, including being named to "Top 25 Women in Columbus" in 2010

    2015 Columbus CEO "Top Lawyers"

    2016 National Diversity Council "Most Powerful & Influential Woman" Award

    Acritas "Star Lawyer" (2019)


Chinese (Mandarin, also known as Putonghua)
Lisa Han