About William D.

William D — Stempel practices business law in Hamden, Connecticut. He has experience in various legal areas, including intellectual property, arbitration and mediation, and health care law. His firm is located at 191 Glen Parkway, and he has been a principal since 2005 — Stempel's career spans several decades, beginning with his role as an associate in 1978. He has held multiple leadership positions, including general counsel and deputy general counsel, showcasing his expertise in corporate legal matters. He earned his J.D. from Yale Law School in 1978 after obtaining a B.A.

in History, the Arts, and Letters from Yale University in 1971. This strong educational background laid the foundation for his successful legal career. His practice primarily focuses on business law, where he advises clients on compliance, contract negotiations, and corporate governance. Stempel also engages in arbitration and mediation, helping parties resolve disputes efficiently — Most of his work involves guiding companies through complex legal fields. He often assists in navigating health care regulations and intellectual property rights, ensuring that clients are well-informed and protected. Cases typically involve drafting and reviewing contracts, conducting negotiations, and representing clients in various legal proceedings.

Before establishing himself as a principal, Stempel served as vice president, general counsel, and secretary for a corporation, where he managed legal risks and provided strategic advice to executives. His role as deputy general counsel further developed his skills in corporate law. This lets the attorney handle many legal issues — This breadth of experience enables him to address the challenges faced by businesses today. Stempel is an active member of several professional associations, including the Connecticut Bar Association, the California Bar Association, and the New York City Bar Association. He also serves as president of Community Mediation, Inc., and co-chairs the Life Sciences Committee for the Association of Corporate Counsel's San Francisco Bay Area Chapter. His involvement in these organizations supports his the legal profession and his dedication to improving dispute resolution practices.

With a career spanning over four decades, William D. Stempel remains a prominent figure in business law. His diverse expertise and leadership roles in various organizations contribute to his reputation as a knowledgeable and reliable attorney. He continues to serve clients in Connecticut, California, and New York. This gives comprehensive legal support and guidance.

Education

Yale Law School

J.D. (1978)

1975

Yale University

B.A. | History, the Arts and Letters

1971

Languages

English (Spoken, Written)

Experience

Principal

W. D. Stempel LLC
2007

Principal

William D. Stempel Law and Mediation Offices
2005

Vice President, General Counsel and Secretary

Geron Corporation
2001

General Counsel

UCSF Stanford Health Care
1998

Deputy General Counsel

Yale University
1981

Associate

Debevoise & Plimpton
1978

Accepted Jurisdictions

Connecticut
California
New York

Court Admissions

Connecticut Supreme Court State Supreme Court
California Supreme Court State Supreme Court
New York Court of Appeals State Supreme Court

Types of Cases Handled

Business Law Intellectual Property Arbitration & Mediation Health Care Law

Legal Services Scope

Negotiation Mediation Arbitration Litigation

Professional Associations

Connecticut Bar Association

has membership Current

Association for Conflict Resolution

has membership 2009 - Current

American Health Lawyers Association

has membership 2007 - Current

California Bar Association

has membership 1999 - Current

New York City Bar Association

has membership 1979 - Current

Community Mediation, Inc.

President 2008 - 2016

Association of Corporate Counsel

Co-Chair, Life Sciences Committee, SFBA Chapter 2005 - 2007