Rachel GuyAssociateSheppard, Mullin, Richter & Hampton LLPWebsitewww.sheppardmullin.comOrganization ProfileFull ProfileConnectEmail202-747-2188 Professional Biography Rachel Guy is an associate in the Antitrust and Competition Practice Group in the firm's Washington, D.C. office. More Legal and Business Bylines From Rachel Guy Red Tape Rollback: DOJ’s Anticompetitive Regulations Task Force - (Posted On Thursday, April 24, 2025) New DOJ Health Care Task Force Portends Continued Aggressive Antitrust Enforcement - (Posted On Thursday, May 23, 2024) California’s AB 3129: A New Hurdle for Private Equity Health Care Transactions on the Horizon? - (Posted On Sunday, April 21, 2024) Aggressive Procurement Collusion Enforcement Risk Remains High for 2024 - (Posted On Tuesday, February 13, 2024) The Wait is Over: DOJ and FTC Issue Final Merger Guidelines - (Posted On Wednesday, December 20, 2023) DOJ Announces Mergers & Acquisitions Safe Harbor Policy - (Posted On Wednesday, October 11, 2023) U.S. Healthcare Industry Remains Antitrust Enforcement Priority - (Posted On Monday, October 03, 2022) DOJ Sues to Block Merger Between Booz Allen Hamilton and EverWatch Based on Antitrust Concerns Relating to Single-Contract Market - (Posted On Friday, July 08, 2022) Government Contractors Facing Increased Antitrust Scrutiny - (Posted On Thursday, April 28, 2022) Current Legal Analysis August 2025 ESG Policy Update—Australia by: Jim Bulling , Clive Cachia Avoiding Legal Pitfalls When Employees Are Arrested Off Duty by: Sarah W. Walsh Three Steps to Protect Your Insurance Program During National Preparedness Month by: Katherine J. Henry , Aaron J. Campbell Mintz IRA Update — 340B Roundup: CMS Proposes Steeper OPPS Clawbacks, Launches Drug Cost Survey with Public Comment by: Lauren M. Moldawer , Xavier G. Hardy AI Vendor Liability Squeeze: Courts Expand Accountability While Contracts Shift Risk by: Jason M. Loring , Lara Sevener HHS Announces Release of MAHA Strategy by: James V. Aidala , Lisa R. Burchi Don’t Fall Behind: The CMMC Final Rule to Update the DFARS is Here! by: Townsend L. Bourne Implications for ECI Risk in Debt Investments - IRS Private Letter Ruling 202536015 by: Pallav Raghuvanshi WashU Law’s Bold Bid to Become the Global Leader in Legal AI by: Eliya France Nasdaq Proposes to Allow Trading of Tokenized Securities by: Wai L Choy , Louis Rambo Five Takeaways from the FTC’s Decision to Abandon the Noncompete Rule by: Taylor Appling , Benjamin R. Dryden AI Chatbots in the Medical Field: Healthcare Hero or HIPAA Nightmare? by: Amy Hill Mintz IRA Update — Still Undefeated: Government Notches Three More Victories in Negotiation Program Lawsuits by: Theresa C. Carnegie , Mitchell J. Clough The Washington Supreme Court’s Decision in Branson v. Washington Fine Wine & Spirits LLC and Its Significance for Employers by: Robert T. Dumbacher , Meredith Gregston Mintz IRA Update — PhRMA’s 2025 Policy Agenda and the Industry’s Crossroads with the IRA and Drug Pricing Reform by: Theresa C. Carnegie , Ayaz R. Shaikh Upcoming Events Sep 18 2025 Workplace Horizons Extension: Chicago Sep 29-30 2025 Intellectual Property Law Institute 2025 - New York Oct 20-21 2025 Intellectual Property Law Institute 2025 - California Oct 21-22 2025 2025 Proxy Disclosure & 22nd Annual Executive Compensation Conferences Print