Atty. Dennis John Olmstead

Atty. Dennis John Olmstead

Dennis John Olmstead is a lawyer practicing taxation. Dennis has been licensed for 39 years.

Cos Cob Cos Cob 39 yrs experience 39 year
Call (203) 442-1133 Book Appointment

Profile Summary

About Dennis John Olmstead at a glance

Dennis John Olmstead is a tax attorney based in Cos Cob, Connecticut. They have 39+ years of legal experience, licensed to practice since 1987. Admitted to practice in California (1987). Serands clients in Cos Cob, CT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Dennis John Olmstead is a lawyer practicing taxation
  • Dennis has been licensed for 39 years
  • Dennis practices in Cos Cob, CT

Practice Areas Explained

Dennis John Olmstead's Areas of Practice

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

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Dennis John Olmstead is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Connecticut →

Jurisdictional Context

Why local counsel matters in Connecticut

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

Looking for additional Connecticut attorneys? Browse all attorneys in Cos Cob or all attorneys in Connecticut.

Frequently Asked

Common questions about Dennis John Olmstead

Where is Dennis John Olmstead's law office located?
Dennis John Olmstead's law practice is located in Cos Cob, Connecticut. You can contact the office directly through this profile page.
What practice areas does Dennis John Olmstead handle?
Dennis John Olmstead focuses on tax. Each practice area listed reflects experience handling cases of that type in Connecticut.
How long has Dennis John Olmstead practiced law?
Dennis John Olmstead has 39+ years of legal experience and has been licensed since 1987.
How can I contact Dennis John Olmstead for a consultation?
You can contact Dennis John Olmstead 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.

Practice Areas

Bar Admissions

California
Admitted: 1987

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