Drennan Law Firm - Charleston DUI Attorney Drennan Law Firm Dui & Traffic Law Center
843-352-4149 Free Consultation

When your freedom is on the line, rely on us. We can help you:

Or Scroll Down To Learn More

Creative, Determined Criminal Defense Attorney In Charleston, SC

Bad things do happen to good people. Criminal convictions give you a permanent criminal record, which will show up on background checks for housing, work and educational applications well into your future. If you're convicted, it may prevent you from owning firearms, and it may seriously affect your financial situation.

Don't Surrender Your Future To The Scales Of Justice

Your future is in the balance. Just because you were arrested on suspicion of drinking and driving, committing a drug crime or other criminal act, it doesn't mean that you have to just let the state or county have its way with you. A top criminal defense and DUI attorney in Charleston can protect your freedoms.

At Drennan Law Firm, our Charleston criminal defense lawyer is committed to our clients' best possible defense from day one. We are responsive to our clients' needs and we will get to work for you as soon as you call us.

Why Should Drennan Law Firm Represent You?

  • Courtroom Experience With more than 20 years of trial experience, John knows his way around the courtroom.
  • Personal Service You will work directly with John Drennan, so your case is always in experienced hands.
  • DataMaster Certified John is a certified expert on the DataMaster – the official breath test machine in South Carolina.
  • Former Law Enforcement Officer John’s experience allows him to counteract prosecutors’ strategies.
  • Affordable Representation We offer high-quality services at reasonable rates, so you can afford to protect your rights.

About John L. Drennan

National College for DUI Defense | GENERAL MEMBERAt Drennan Law Firm, you work one-on-one with attorney John L. Drennan. Your case is not handed off to an associate or a paralegal. John is your go-to person and your advocate from the beginning, through to the conclusion of the legal process.

John has extensive trial experience in a variety of case types, including domestic assault, sexual assault, felony DUI, federal drug crimes, death penalty cases and more. He is a certified expert witness specific to the DataMaster breath-testing instrument (which is used across South Carolina), a trial lawyer who has trained at the National Criminal Defense College and National College for DUI Defense, and a lifetime member of the National Association of Criminal Defense Lawyers (NACDL).

Call Drennan Law Firm — Free Initial Consultation

Speak with a Charleston criminal lawyer today who will work with you directly, one-on-one.
Please call us at 843-352-4149 or email us to schedule a meeting or for prompt legal assistance.

Email Us 24/7 For Fast Answers

Bold labels are required.

Contact Information
disclaimer.

The use of the Internet or this form for communication with the firm or any individual member of the firm does not establish an attorney-client relationship. Confidential or time-sensitive information should not be sent through this form.

close

Privacy Policy

Main Office
1350 Chuck Dawley Blvd
Mt. Pleasant, SC 29464

Toll Free: 888-722-6179
Phone: 843-352-4149
Fax: 843-606-2971
Mt. Pleasant Law Office Map

Branch Office
Local: 843-225-2384
Toll Free: 888-722-6179