What areas of law does John L. Duffy practice?

John L. Duffy focuses on Agriculture, Appellate, Bankruptcy, Business, and Criminal Defense.

Where is John L. Duffy located?

John L. Duffy primarily serves clients in Mason City, Iowa, with an office at 11 Fourth St. N.E..

How experienced is John L. Duffy?

John L. Duffy has 53 years of legal practice, having been licensed since 1973.

Is John L. Duffy a verified attorney?

John L. Duffy's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

How can I schedule a consultation with John L. Duffy?

You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by sending a message through the platform.

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John L. Duffy

Attorney·Heiny, McManigal, Duffy, Stambaugh & Anderson, P.L.C.

Mason City, IA

Areas of practice

See all 18 →

Agriculture Appellate Bankruptcy Business Criminal Defense

Profile snapshot

1 review: 5.0
Since 1973: 53 yrs
Bar admission: 1
By appointment: In office

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John L. Duffy at a glance

Verified credentials for John L. Duffy sourced from Heiny, McManigal, Duffy, Stambaugh & Anderson, P.L.C..

Initial consultation: Free
Firm founded: 1938

Areas of practice

Practice focus

John L. Duffy represents clients in Mason City, Iowa across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About John L. Duffy

John L. Duffy is a lawyer practicing appeals, general practice, government and 20 other areas of law. John received a B.A. degree from Loras College in 1969, and has been licensed for 53 years. John practices at Heiny, McManigal, Duffy, Stambaugh & Anderson, P.L.C. in Mason City, IA.

Credentials

Education

University of Iowa
J.D. · 1973
Loras College
B.A. · 1969

Jurisdictions

Bar admissions

Iowa
1973 · ACTIVE

Recognition

Awards & honors

AV Preeminent

Affiliations

Professional memberships

Cerro Gordo County and Iowa State Bar Associations
membership

Locations

Office locations

Main office

Heiny, McManigal, Duffy, Stambaugh & Anderson, P.L.C.

11 Fourth St. N.E.

Mason City, IA 50402-1567

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Client feedback

What clients say about John L. Duffy

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once John L. Duffy claims this profile.

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Frequently asked

Common questions

What areas of law does John L. Duffy practice?
John L. Duffy focuses on Agriculture, Appellate, Bankruptcy, Business, and Criminal Defense.
Where is John L. Duffy located?
John L. Duffy primarily serves clients in Mason City, Iowa, with an office at 11 Fourth St. N.E..
How experienced is John L. Duffy?
John L. Duffy has 53 years of legal practice, having been licensed since 1973.
Is John L. Duffy a verified attorney?
John L. Duffy's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with John L. Duffy?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by sending a message through the platform.