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  • Professionals (25)
  • Capabilities (5)
  • Experience (18)
  • Insights & News (498)
  • Other Results (6)

Professionals 25 results

Samantha Lerner
Samantha Lerner
Partner
  • Chicago
Email
+1 312-558-6463
vCard

Partner

  • Chicago
Caitlin Calvo
Caitlin Calvo
Associate
  • Miami
Email
+1 305-910-0604
vCard

Associate

  • Miami
Cristina I. Calvar
Cristina I. Calvar
Partner
  • New York, 
  • Miami
Email
+1 212-294-5331
vCard

Partner

  • New York
  • Miami
View All Professionals

Capabilities 5 results

Industry

Medical Devices

The medical device industry is currently undergoing monumental change—from supply chain challenges to disruptive technologies and economic fluctuations. To pave the way for a more accessible and innovative healthcare landscape—including advances in wearables, implants, diagnostics, mobility, drug delivery—the evolving and expansive medical device industry faces wide-ranging legal needs. Clients in this sector can tap the remarkable depth and breadth of our sector-focused and skilled attorneys in the U.S. and abroad. Our Healthcare & Life Sciences Industry Group engages clients at all points in the product development life cycle to provide sound advice and practical solutions regardless of the client’s size or the complexity of their need. We help clients navigate today’s complex regulatory landscape, defend products and reputations in the face of high-profile product liability and mass tort claims, protect innovative intellectual property (IP), and leverage cross-border experience to advise on commercial transactions....Read more

Industry

Media & Entertainment

For decades, Winston has filled a unique niche in the media and entertainment industry, and we continue to be at the forefront of today’s most important and challenging cases. Our interdisciplinary team advises some of the world’s most prominent industry players—studios, production companies, entertainers, artists, athletes, other celebrities, and other sector participants—in connection with the disputes and deals that are moving this dynamic industry forward....Read more

Industry

Life Sciences

Winston has been a major player in the life sciences industry for decades. We represent market-leading clients across this broad sector, including companies involved in pharmaceuticals, biologics, biosimilars, biotechnology, and medical devices. Our attorneys are seasoned practitioners—many of whom have technical degrees in areas key to the life sciences sector, including biology, chemistry, pharmacy, and biomedical engineering—and bring a unique understanding of the industry and perspective to our representations....Read more

Experience 18 results

Experience

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September 8, 2025

Winston Wins Ninth Circuit Reversal and Class Certification in Swimmers’ Antitrust Case, Securing a Global-Impact Settlement with World Aquatics

Winston represents a class of professional swimmers alleging World Aquatics (WA) violated antitrust laws by blocking their participation in the competing  International Swimming League. After WA won summary judgment, Winston successfully appealed, arguing the court applied improper antitrust standards and wrongly denied certification of a damages class. In September 2024, the Ninth Circuit reversed both rulings, reviving all claims and issuing a landmark ruling on the possible application of the per se rule or quick look review to sports-associations rules. Am Law awarded Winston “Litigator of the Week” Runner-Up recognition for the win. In November 2024, the Ninth Circuit denied rehearing. In April 2025, the district court certified a damages class....Read more

Experience

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June 8, 2025

A Team Co-led by Winston & Strawn Negotiates a Landmark Antitrust Class Action Settlement with the NCAA and Its Power 5 Conferences

Secured, with co-counsel, final approval of an historic settlement of over US$2.75B in back-damages for current and former college-athletes and a new revenue-sharing model allowing schools to share future earnings with athletes. This decade-long effort across four different lawsuits redefines the economics of college sports, affirming athlete rights and fair compensation. Following a 9-0 Supreme Court victory in Alston v. NCAA, the team filed three antitrust class actions, resulting in a groundbreaking settlement that creates a revenue-sharing system projected to generate at least US$20B in new, previously prohibited payments and benefits to Division I college athletes over the next decade. The settlement was recognized in Am Law‘s Litigator of the Week column....Read more

Experience

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May 9, 2025

An Am Law LOTW Shout Out-Worthy Gold Medal Victory In $Jenner

Winston, led by partners Jeffrey Steinfeld, John Schreiber, and George Mastoris, secured full dismissal of a high-profile securities class action involving hundred of millions of dollars in $Jenner memecoin trades. Plaintiffs alleged securities fraud under federal and California laws. The team was recognized in Am Law’s Litigator of the Week column for the win....Read more
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Insights & News 498 results

Client Alert

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November 12, 2025

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3 Min Read

Take Notice: California Expands Healthcare Transaction Notification Regime

Just five days after tightening restrictions on the corporate practice of medicine for hedge funds and private equity groups, on October 11, 2025, California Governor Gavin Newsom signed Assembly Bill 1415 (AB 1415) into law, expanding the types of entities and transactions that must be reported to the California Office of Health Care Affordability (OHCA) under the state’s healthcare transaction review law....Read more

Client Alert

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November 11, 2025

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3 Min Read

California Codifies Restrictions on Corporate Practice of Medicine and Other Private Equity Arrangements with Providers

On October 6, 2025, California Governor Gavin Newsom signed Senate Bill 351 (SB 351 or the Bill) into law, codifying certain prohibitions on the corporate practice of medicine and the use of certain restrictive covenants in the ownership and management of physician and dental practices. SB 351 aims to ensure that clinical decisions are exclusively made by licensed healthcare providers....Read more

False Claims Act Playbook

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October 30, 2025

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5 Min Read

Private Equity Firm Avoids Potential False Claims Act Liability in Dismissal from Whistleblower Suit Brought by Healthcare Portfolio Company Executive

On October 15, 2025, the United States District Court for the District of Nebraska (the Court) dismissed Pharos Capital Group and its related investment funds (Pharos Capital) from a qui tam or whistleblower suit brought under the antiretaliation provision of the False Claims Act (31 U.S.C. § 3730(h)) (the FCA), against Pharos Capital and Charter Health Care Group (Charter), a portfolio company of Pharos Capital.

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Other Results 6 results

Site Content

What Is Digital Media?

The term digital media is frequently used to refer to products and services that provide information or entertainment in digital form, especially online via the Internet. Examples of digital media include online news sources, video games, blogs, and social media. The term may also be used to describe online content, especially content that is interactive; on-demand media that is accessible through a range of devices; and media that is responded to or shared in real time. It is sometimes used to refer to content that is created, published, or distributed by individuals or non-traditional publishers, such as bloggers....Read more

Law Glossary

What Is Social Media Law?

Social media law is a developing area of the law that includes both criminal and civil aspects. Generally, it covers legal issues related to user-generated content and the online sites that host or transmit it. Some of the special legal concerns raised by social media include privacy, including the rights of both social media users and third parties (for example, when photos are posted and used online without the permission of the people depicted); defamation; advertising law; and intellectual property (IP) law. Material shared on social media can sometimes infringe on a copyright, a trademark, or other IP rights....Read more

Site Content

What Is the California Unfair Competition Law?

California Unfair Competition Law...Read more
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