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William Root Email & Phone Number

Senior Director, Assistant General Counsel, Regulatory and Compliance at United Therapeutics Corporation
Location: Greater Philadelphia, United States, United States 8 work roles 3 schools
2 work emails found @pfizer.com 4 phones found area 215 and 610 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 4 phones

Work email w****@pfizer.com
Direct phone (215) ***-****
LinkedIn Profile matched
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Current company
United Therapeutics Corporation
Role
Senior Director, Assistant General Counsel, Regulatory and Compliance
Location
Greater Philadelphia, United States, United States
Company size
1338 employees

Who is William Root? Overview

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Quick answer

William Root is listed as Senior Director, Assistant General Counsel, Regulatory and Compliance at United Therapeutics Corporation, a company with 1338 employees, based in Greater Philadelphia, United States, United States. AeroLeads shows a work email signal at pfizer.com, phone signal with area code 215, 610, and a matched LinkedIn profile for William Root.

William Root previously worked as Global Product Senior Corporate Counsel (Promotion in January 2023)/Global Product Corporate Counsel at Pfizer and Associate General Counsel - Health Care and Regulatory at Genesis Healthcare. William Root studied at Springfield High School.

Company email context

Email format at United Therapeutics Corporation

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{first}.{last}@pfizer.com
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AeroLeads found 2 current-domain work email signals for William Root. Compare company email patterns before reaching out.

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Profile bio

About William Root

Experienced and strategic in-house attorney with global litigation, regulatory, and compliance background at Fortune 500 companies. Additional experience overseeing/conducting internal investigations, managing government investigations and functioning as eDiscovery counsel. Financial background/education and technical experience drives passion for business-centered approach to in-house practice, keen interest in effective budget and vendor management, and continuous interest in developing innovative strategies/solutions. Extensive experience collaborating with senior leaders and managing media relations related to legal matters.

Listed skills include Litigation, Corporate Internal Investigations, Internal Investigations, Civil Litigation, and 33 others.

Current workplace

William Root's current company

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United Therapeutics Corporation
United Therapeutics Corporation
Senior Director, Assistant General Counsel, Regulatory and Compliance
Philadelphia, PA, US
Website
unither.com
Employees
1338
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Company profile
View company profile Email format
8 roles

William Root work experience

A career timeline built from the work history available for this profile.

Global Product Senior Corporate Counsel (Promotion In January 2023)/Global Product Corporate Counsel

Current
Pfizer

New York, New York, US

*Function as lead global brand lawyer and risk counselor for several products within Inflammation & Immunology Business Unit – including a $1B+ per year revenue product.*Provide strategic and tactical legal advice to brand teams and leadership on issues related to sales/marketing tactics, medical initiatives, product safety and risk considerations, issues.

Apr 2021 - Present

Associate General Counsel - Health Care And Regulatory

Genesis Healthcare

Kennett Square, PA, US

*Managed the Company's strategic approaches and responses to government investigations *Oversaw legally privileged internal investigations related to alleged violations of the Company's Code of Conduct and/or purported violations of external law*Managed Company litigation involving significant regulatory issues - including False Claims Act matters*Provided.

Aug 2015 - Apr 2021

Regional Investigations Director - Americas

Astrazeneca

Cambridge, Cambridgeshire, GB

*Managed and conducted internal investigations related to alleged violations of the Company's Code of Conduct/supporting policies and/or alleged violations of external law*Experience managing and conducting global internal investigations in the United States, Latin America, Europe, and Middle East *Performed root-cause analyses of substantiated compliance.

Jan 2014 - Jul 2015

Global Litigation Counsel/Ediscovery Counsel

Astrazeneca

Cambridge, Cambridgeshire, GB

*Independently managed global litigations and government investigations *Developed and implemented litigation and government investigation strategies to eliminate or reduce financial, operational, and reputational risks to the Company*Functioned as the Company's global eDiscovery counsel and provided legal advice to Legal Department colleagues, business.

Dec 2010 - Dec 2013

Judicial Law Clerk For The Honorable Robert F. Kelly

United States District Court For The Eastern District Of Pennsylvania

*Drafted judicial opinions and orders*Conducted legal research, prepared internal memoranda, and offered recommendations to the Judge*Attended and prepared the Judge for courtroom proceedings such as trials, hearings, and oral arguments

Aug 2009 - Dec 2010

Associate

Pepper Hamilton Llp

United States, US

*Gained extensive experience representing Fortune 500 companies and other corporate clients in sophisticated litigation *Experience in areas such as complex commercial litigation, securities litigation, class actions, employment law, insurance law, and product liability litigation*Supervised and coordinated complex document collections and reviews by.

Sep 2007 - Jul 2009

Associate

Dechert Llp

Philadelphia, PA, US

*Represented Fortune 500 companies and other corporate clients in matters related to complex commercial litigation, employment law, and professional malpractice

Sep 2004 - Sep 2007
Team & coworkers

Colleagues at United Therapeutics Corporation

Other employees you can reach at unither.com. View company contacts for 1338 employees →

LR Lindsey Robertson Lindsey Robertson Colleague at United Therapeutics Corporation Hillsboro, Oregon, United States, United States View → HM Hilary Mauney Hilary Mauney Colleague at United Therapeutics Corporation Holly Springs, North Carolina, United States, United States View → ML Michael Leedom Michael Leedom Colleague at United Therapeutics Corporation Durham, North Carolina, United States, United States View → RM Rick Mcbride Rick Mcbride Colleague at United Therapeutics Corporation Cary, North Carolina, United States, United States View → AD Ashley Dockham Ashley Dockham Colleague at United Therapeutics Corporation Raleigh, North Carolina, United States, United States View → DL Dasom Lee Dasom Lee Colleague at United Therapeutics Corporation Raleigh-Durham-Chapel Hill Area, United States View → TK Tracy Kuper Tracy Kuper Colleague at United Therapeutics Corporation Silver Spring, Maryland, United States, United States View → WD Wesley Daughtridge Wesley Daughtridge Colleague at United Therapeutics Corporation Youngsville, North Carolina, United States, United States View → CH Chris Hayes Chris Hayes Colleague at United Therapeutics Corporation Greater Boston, United States View → AM Allison Mclean Allison Mclean Colleague at United Therapeutics Corporation Mississauga, Ontario, Canada, Canada View →
3 education records

William Root education

Education record

Springfield High School

Bachelor Of Science In Accountancy, Accounting

Villanova University

Juris Doctor (Summa Cum Laude), Law

Villanova University Charles Widger School Of Law
FAQ

Frequently asked questions about William Root

Quick answers generated from the profile data available on this page.

What company does William Root work for?

William Root works for United Therapeutics Corporation.

What is William Root's role at United Therapeutics Corporation?

William Root is listed as Senior Director, Assistant General Counsel, Regulatory and Compliance at United Therapeutics Corporation.

What is William Root's email address?

AeroLeads has found 2 work email signals at @pfizer.com for William Root at United Therapeutics Corporation.

What is William Root's phone number?

AeroLeads has found 4 phone signal(s) with area code 215, 610 for William Root at United Therapeutics Corporation.

Where is William Root based?

William Root is based in Greater Philadelphia, United States, United States while working with United Therapeutics Corporation.

What companies has William Root worked for?

William Root has worked for United Therapeutics Corporation, Pfizer, Genesis Healthcare, Astrazeneca, and United States District Court For The Eastern District Of Pennsylvania.

Who are William Root's colleagues at United Therapeutics Corporation?

William Root's colleagues at United Therapeutics Corporation include Lindsey Robertson, Hilary Mauney, Michael Leedom, Rick Mcbride, and Ashley Dockham.

How can I contact William Root?

You can use AeroLeads to view verified contact signals for William Root at United Therapeutics Corporation, including work email, phone, and LinkedIn data when available.

What schools did William Root attend?

William Root studied at Springfield High School.

What skills is William Root known for?

William Root is listed with skills including Litigation, Corporate Internal Investigations, Internal Investigations, Civil Litigation, Commercial Litigation, Business Litigation, Securities Litigation, and Fcpa.

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