Atty. John David Callan, Jr.

Atty. John David Callan, Jr.

John David Callan, Jr. is a lawyer practicing advertising, securities / investment fraud, corporate and 2 other areas of law. John received a B.A. degree from SUNY, Oneonta in 2005, and has been licensed for 14 years.

Rochester Rochester 14 yrs experience 14 year
Book Appointment

Profile Summary

About John David Callan, Jr. at a glance

John David Callan, Jr. is an Associate based in Rochester, New York, practicing at Harter Secrest & Emery LLP. They have 14+ years of legal experience, licensed to practice since 2012. Their practice focuses on business, m&a, securities, consumer, and entertainment. Admitted to practice in New York (2012). Educated at Albany Law School (J.D., 2011) and SUNY, Oneonta (B.A., 2005). Serands clients in Rochester, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John David Callan, Jr. is a lawyer practicing advertising, securities / investment fraud, corporate and 2 other areas of law
  • John received a B.A. degree from SUNY, Oneonta in 2005, and has been licensed for 14 years
  • John practices at Harter Secrest & Emery LLP in Rochester, NY

Practice Areas Explained

John David Callan, Jr.'s Areas of Practice

Each practice area below reflects the types of cases John David Callan, Jr. handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

John David Callan, Jr. is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Mergers & Acquisitions

John David Callan, Jr. is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in New York →

Securities Law

John David Callan, Jr. is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in New York →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

John David Callan, Jr. is one of 50,607 consumer attorneys indexed nationally. Browse consumer attorneys in New York →

Entertainment & Sports Law

Entertainment lawyers for music, film, sports contracts, talent representation, and IP licensing.

John David Callan, Jr. is one of 45,946 entertainment attorneys indexed nationally. Browse entertainment attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Rochester are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York 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 New York courts without local counsel or pro hac vice admission.

Looking for additional New York attorneys? Browse all attorneys in Rochester or all attorneys in New York.

Frequently Asked

Common questions about John David Callan, Jr.

Where is John David Callan, Jr.'s law office located?
John David Callan, Jr.'s law practice is located in Rochester, New York. The firm is Harter Secrest & Emery LLP. You can contact the office directly through this profile page.
What practice areas does John David Callan, Jr. handle?
John David Callan, Jr. focuses on business, m&a, securities, consumer, entertainment. Each practice area listed reflects experience handling cases of that type in New York.
How long has John David Callan, Jr. practiced law?
John David Callan, Jr. has 14+ years of legal experience and has been licensed since 2012.
Where did John David Callan, Jr. go to law school?
John David Callan, Jr. earned their education at (J.D., 2011); (B.A., 2005).
How can I contact John David Callan, Jr. for a consultation?
You can contact John David Callan, 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.

Education

J.D.
Albany Law School
- 2011
B.A.
SUNY, Oneonta
- 2005

Bar Admissions

New York
Admitted: 2012

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.