Atty. Daniel Joseph Sinclair

Atty. Daniel Joseph Sinclair

Daniel Joseph Sinclair is a lawyer practicing litigation, products liability, criminal defense and 2 other areas of law. Daniel received a B.A. degree from University of Pittsburgh in 1990, and has been licensed for 33 years.

Pittsburgh Pittsburgh 33 yrs experience 33 year
Call (412) 626-6020 Book Appointment

Criminal Defense & More Attorney · Serving Pittsburgh, PA · 33+ Years Experience

Profile Summary

About Daniel Joseph Sinclair at a Glance

Daniel Joseph Sinclair is a Member based in Pittsburgh, Pennsylvania, practicing at Eckert Seamans Cherin & Mellott, LLC. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on criminal defense, product liability, litigation, and aviation. Admitted to practice in Pennsylvania Indiana (1993). Educated at University of Pittsburgh School of Law (J.D., 1993) and University of Pittsburgh (B.A., 1990). Recognitions include BV Distinguished. Serves clients in Pittsburgh, PA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel Joseph Sinclair

  • Daniel Joseph Sinclair is a lawyer practicing litigation, products liability, criminal defense and 2 other areas of law
  • Daniel received a B.A. degree from University of Pittsburgh in 1990, and has been licensed for 33 years
  • Daniel practices at Eckert Seamans Cherin & Mellott, LLC in Pittsburgh, PA

Practice Areas Explained

Daniel Joseph Sinclair's Areas of Legal Practice

Each practice area below reflects the types of cases Daniel Joseph Sinclair handles, with a practical overview of what that area of law involves and how it may apply to your situation in Pittsburgh.

Criminal Defense in Pittsburgh

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Daniel Joseph Sinclair is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Pennsylvania →

Product Liability in Pittsburgh

Daniel Joseph Sinclair is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Pennsylvania →

Civil Litigation in Pittsburgh

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

Daniel Joseph Sinclair is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Pennsylvania →

Aviation Law in Pittsburgh

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

Daniel Joseph Sinclair is one of 9,145 aviation attorneys indexed nationally. Browse aviation attorneys in Pennsylvania →

Jurisdictional Context

Why Local Counsel Matters in Pittsburgh

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

Pittsburgh Courts and Legal Process

Choosing a Pittsburgh-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Pennsylvania attorneys? Browse all attorneys in Pittsburgh or all attorneys in Pennsylvania.

Frequently Asked

Common Questions About Daniel Joseph Sinclair

Where is Daniel Joseph Sinclair's law office located?
Daniel Joseph Sinclair's law practice is located in Pittsburgh, Pennsylvania. The firm is Eckert Seamans Cherin & Mellott, LLC. You can contact the office directly through this profile page.
What practice areas does Daniel Joseph Sinclair handle?
Daniel Joseph Sinclair focuses on criminal defense, product liability, litigation, aviation. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Daniel Joseph Sinclair practiced law?
Daniel Joseph Sinclair has 33+ years of legal experience and has been licensed since 1993.
Where did Daniel Joseph Sinclair go to law school?
Daniel Joseph Sinclair earned their education at (J.D., 1993); (B.A., 1990).
How can I contact Daniel Joseph Sinclair for a consultation?
You can contact Daniel Joseph Sinclair 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 Daniel Joseph Sinclair received?
Daniel Joseph Sinclair's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in Pittsburgh Choose Daniel Joseph Sinclair

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Daniel Joseph Sinclair's practice in the field of criminal defense, product liability, litigation, and aviation.

Decade-Tested Legal Experience

Daniel Joseph Sinclair brings 33+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering criminal defense, product liability, and litigation, Daniel Joseph Sinclair can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Pittsburgh

A Pittsburgh-based practice means Daniel Joseph Sinclair attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find Daniel Joseph Sinclair Online

Prospective clients searching for legal help in Pittsburgh commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Daniel Joseph Sinclair.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Daniel Joseph Sinclair directly.

Daniel Joseph Sinclair's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Pittsburgh School of Law
- 1993
B.A.
University of Pittsburgh
- 1990

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

Pennsylvania Indiana
Admitted: 1993

Client Reviews & Ratings — Daniel Joseph Sinclair

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