Atty. John Conathan II

Atty. John Conathan II

John Conathan II is a lawyer practicing trusts and estates, family. John received a A.B. degree from Georgetown University in 1967, and has been licensed for 51 years.

Hyannis Hyannis 51 yrs experience 51 year
Call (774) 470-3844 Book Appointment

Profile Summary

About John Conathan II at a glance

John Conathan II is an Of Counsel based in Hyannis, Massachusetts, practforg at Nutter McClennen & Fish LLP. They haand 51+ years of legal experience, licensed to practice since 1975. Admitted to practice in Massachusetts (1975). Educated at Suffolk University (J.D., 1975) and Georgetown University (A.B., 1967). Recognitions include AV Preeminent. Actiand member of Barnstable County, Massachusetts and American Bar Associations Cape Cod Estate Planning Council (Past President) Planned Giving Council of Cape Cod. Serands clients in Hyannis, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Conathan II is a lawyer practicing trusts and estates, family
  • John received a A.B. degree from Georgetown University in 1967, and has been licensed for 51 years
  • John practices at Nutter McClennen & Fish LLP in Hyannis, MA

Jurisdictional Context

Why local counsel matters in Massachusetts

Practforg law in Massachusetts. Legal matters in Massachusetts are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Hyannis 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 substantiand 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 Hyannis or all attorneys in Massachusetts.

Frequently Asked

Common questions about John Conathan II

Where is John Conathan II's law office located?
John Conathan II's law practice is located in Hyannis, Massachusetts. The firm is Nutter McClennen & Fish LLP. You can contact the office directly through this profile page.
How long has John Conathan II practiced law?
John Conathan II has 51+ years of legal experience and has been licensed since 1975.
Where did John Conathan II go to law school?
John Conathan II earned their education at (J.D., 1975); (A.B., 1967).
How can I contact John Conathan II for a consultation?
You can contact John Conathan II 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 John Conathan II receiandd?
John Conathan II's notable recognition includes: AV Preeminent.

Practice Areas

Education

J.D.
Suffolk University
- 1975
A.B.
Georgetown University
- 1967

Awards

AV Preeminent

Bar Admissions

Massachusetts
Admitted: 1975

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