Patrick Callaghan
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Patrick Callaghan Email & Phone Number

Counsel at Nixon Peabody LLP at Nixon Peabody LLP
Location: Los Angeles, California, United States 8 work roles 2 schools
1 work email found @sheppardmullin.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

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Work email p****@sheppardmullin.com
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Current company
Role
Counsel at Nixon Peabody LLP
Location
Los Angeles, California, United States
Company size

Who is Patrick Callaghan? Overview

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Quick answer

Patrick Callaghan is listed as Counsel at Nixon Peabody LLP at Nixon Peabody LLP, a company with 1556 employees, based in Los Angeles, California, United States. AeroLeads shows a work email signal at sheppardmullin.com and a matched LinkedIn profile for Patrick Callaghan.

Patrick Callaghan previously worked as Counsel at Nixon Peabody LLP | Healthcare Transactions | Regulatory Compliance at Nixon Peabody Llp and Legal Associate at Sheppard Mullin Richter & Hampton Llp. Patrick Callaghan holds Doctor Of Law (Jd) from Northwestern University School Of Law.

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Email format at Nixon Peabody LLP

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{first_initial}{last}@sheppardmullin.com
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Profile bio

About Patrick Callaghan

I advise healthcare organizations on mergers and acquisitions, joint ventures, and other corporate transactions. My clients include private equity firms, nonprofit and for-profit health systems, academic medical centers, community hospitals, and post-acute and sub-acute providers such as home health and hospice providers, therapy providers, behavioral health providers, and senior living facilities.I also advise dental and veterinary organizations on mergers and acquisitions. My clients include both private equity firms and strategic providers.I provide regulatory guidance to hospitals, health systems, and physician clients on a wide range of regulatory matters, such as physician contracting, Stark Law and the Anti-Kickback Statute (AKS) compliance, corporate practice of medicine compliance, licensure and accreditation, and Medicare and Medicaid enrollment. In addition, I assist clients with identifying and addressing physician compensation arrangements that potentially implicate the Stark law, including self-disclosure of such arrangements to the Department of Justice (DOJ), the Office of the Inspector General (OIG), and Centers for Medicare & Medicaid Services (CMS).Looking ahead, I expect that deal volume will increase as private equity firms, healthcare providers, and companies seek to capitalize on growth opportunities in the market and pursue operational goals to allow them to achieve value-based care benchmarks. The increased prevalence of state-level notification laws will cause potential buyers to need to be more creative, but the Nixon Peabody Healthcare team is constantly monitoring these developments and is ready to assist its clients in continuing to aggressively pursue opportunities across all healthcare industries.

Current workplace

Patrick Callaghan's current company

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Nixon Peabody LLP
Nixon Peabody Llp
Counsel at Nixon Peabody LLP
boston, massachusetts, united states
Employees
1556
AeroLeads page
8 roles

Patrick Callaghan work experience

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Counsel At Nixon Peabody Llp | Healthcare Transactions | Regulatory Compliance

Current

Los Angeles, California, United States

My practice focuses on representing healthcare, dental, and veterinary clients on transactional and regulatory matters. I work with private equity firms, nonprofit and for-profit health systems, specialty and primary care medical practices, dental organizations, and veterinary organizations.

Jan 2024 - Present

Legal Extern

Bryan Cave

Washington D.C. Metro Area

Jul 2009 - Aug 2009

Legislative Intern

Office Of U.S. Senator Charles Grassley

Washington D.C. Metro Area

May 2009 - Jul 2009
Team & coworkers

Colleagues at Nixon Peabody LLP

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2 education records

Patrick Callaghan education

FAQ

Frequently asked questions about Patrick Callaghan

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What company does Patrick Callaghan work for?

Patrick Callaghan works for Nixon Peabody LLP.

What is Patrick Callaghan's role at Nixon Peabody LLP?

Patrick Callaghan is listed as Counsel at Nixon Peabody LLP at Nixon Peabody LLP.

What is Patrick Callaghan's email address?

AeroLeads has found 1 work email signal at @sheppardmullin.com for Patrick Callaghan at Nixon Peabody LLP.

Where is Patrick Callaghan based?

Patrick Callaghan is based in Los Angeles, California, United States while working with Nixon Peabody LLP.

What companies has Patrick Callaghan worked for?

Patrick Callaghan has worked for Nixon Peabody Llp, Sheppard Mullin Richter & Hampton Llp, Katten Muchin Rosenman Llp, Mcdermott Will & Emery, and Rush University Medical Center.

Who are Patrick Callaghan's colleagues at Nixon Peabody LLP?

Patrick Callaghan's colleagues at Nixon Peabody LLP include Teresa Kelton, Melisa Gerecci, Christina Douglas, Roger Stein, and Damaris Claudio.

How can I contact Patrick Callaghan?

You can use AeroLeads to view verified contact signals for Patrick Callaghan at Nixon Peabody LLP, including work email, phone, and LinkedIn data when available.

What schools did Patrick Callaghan attend?

Patrick Callaghan holds Doctor Of Law (Jd) from Northwestern University School Of Law.

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