Atty. William J. Dailey, Jr

Atty. William J. Dailey, Jr

William J. Dailey, Jr is a lawyer practicing professional liability defense, medical malpractice defense, product liability defense and 6 other areas of law.

Boston Boston 63 yrs experience 63 year
Call (617) 228-4403 Book Appointment

Profile Summary

About William J. Dailey, Jr at a glance

William J. Dailey, Jr is a Senior Partner based in Boston, Massachusetts, practicing at Sloane and Walsh, LLP. They have 63+ years of legal experience, licensed to practice since 1963. Their practice focuses on medical malpractice, business, construction, product liability, and litigation. Admitted to practice in Massachusetts (1963), U.S. District Court, District of Massachusetts (1965), and U.S. Court of Appeals, First Circuit (1970). Educated at Boston College, Chestnut Hill, Massachusetts (B.S., 1960). Recognitions include AV Preeminent. Active member of Professional Activities •American College of Trial Lawyers, fellow •International Academy of Trial Lawyers, fellow •Central Middlesex Bar Association, Past President •Massachusetts Defense Lawyers Association. Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William J. Dailey, Jr is a lawyer practicing professional liability defense, medical malpractice defense, product liability defense and 6 other areas of law
  • William received a degree from Boston College, Chestnut Hill, Massachusetts in 1960, and has been licensed for 63 years
  • William practices at Sloane and Walsh, LLP in Boston, MA

Practice Areas Explained

William J. Dailey, Jr's Areas of Practice

Each practice area below reflects the types of cases William J. Dailey, Jr handles, with a brief overview of what that area of law covers.

Medical Malpractice

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

William J. Dailey, Jr is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Massachusetts →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

William J. Dailey, Jr is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Massachusetts →

Construction Law

William J. Dailey, Jr is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in Massachusetts →

Product Liability

William J. Dailey, Jr is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in Massachusetts →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

William J. Dailey, Jr is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Massachusetts →

Jurisdictional Context

Why local counsel matters in Massachusetts

Practicing law in Massachusetts. Legal matters in Massachusetts are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Boston are typically filed in the local municipal court or the appropriate Massachusetts state district court, depending on subject matter and amount in controversy. An attorney licensed in Massachusetts brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Massachusetts courts without local counsel or pro hac vice admission.

Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.

Frequently Asked

Common questions about William J. Dailey, Jr

Where is William J. Dailey, Jr's law office located?
William J. Dailey, Jr's law practice is located in Boston, Massachusetts. The firm is Sloane and Walsh, LLP. You can contact the office directly through this profile page.
What practice areas does William J. Dailey, Jr handle?
William J. Dailey, Jr focuses on medical malpractice, business, construction, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has William J. Dailey, Jr practiced law?
William J. Dailey, Jr has 63+ years of legal experience and has been licensed since 1963.
Where did William J. Dailey, Jr go to law school?
William J. Dailey, Jr earned their education at (B.S., 1960).
How can I contact William J. Dailey, Jr for a consultation?
You can contact William J. Dailey, Jr directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has William J. Dailey, Jr received?
William J. Dailey, Jr's notable recognition includes: AV Preeminent.

Education

B.S.
Boston College, Chestnut Hill, Massachusetts
- 1960

Awards

AV Preeminent

Bar Admissions

Massachusetts
Admitted: 1963
U.S. District Court, District of Massachusetts
Admitted: 1965
U.S. Court of Appeals, First Circuit
Admitted: 1970

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