What factors can turn a state crime into a federal crime?

State crimes may become federal when they involve interstate commerce, cross state lines, use the mail, or occur on federal lands.

What rights do I have during a federal investigation?

Individuals have the right to remain silent, consult with an attorney, and avoid self-incrimination during federal investigations.

What is unlawful possession of a firearm in Texas?

Charges may arise if an individual knowingly carries a handgun while under age, prohibited by law, or has certain prior convictions.

What are common defenses against unlawful possession of a firearm charges?

Defenses may include illegal search and seizure, lack of evidence for knowing possession, or violations of constitutional rights during arrest.

How long does the federal legal process typically take?

The federal criminal process usually spans 6-12 months and includes investigation, indictment, pretrial motions, and possible trial.

Whalen Law Office

Name: Whalen Law Office
Address: 9300 John Hickman Pkwy #501, Frisco, TX 75035, Frisco, TX, US
Telephone: +1214-368-2560

Reviews read through Jul 16, 2026 · Scored Aug 28, 2026 · 44 reviews read

9300 John Hickman Pkwy #501, Frisco, TX 75035

214-368-2560

Visit Website

64.8

DFW Pros score

4.8★ 49 reviews44 read in full

Best for: dedicated legal representation and high communication

Listing details verified 6 days ago.

Whalen Law Office stands out for its commitment to effective legal representation and strong client communication. Reviewers consistently highlight the attorneys' dedication and successful case outcomes, alongside the supportive staff. However, some clients have reported issues with appointment cancellations and initial interactions, which suggests an area for improvement. Overall, the firm is recognized for its thoroughness and professionalism.

Ranked in: Best Criminal Defense Lawyers in DFW, Criminal Defense Lawyers in Frisco

What reviewers consistently mention

Several reviewers commend the strong legal representation provided by attorneys at Whalen Law Office, particularly highlighting their dedication and expertise in both state and federal courts. Multiple clients express satisfaction with the outcomes of their cases, citing successful defenses and favorable results.
Reviewers frequently mention the high level of communication and attentiveness from the staff. Many clients appreciate being kept informed throughout the legal process and feel that their cases are handled with great care and focus.

Watch out for

Several reviewers report issues with last-minute cancellations or changes to appointments, which has been described as unprofessional behavior. These incidents caused frustration and led some clients to seek other legal representation.
Some clients express concerns about feeling rushed or dismissed during initial consultations, indicating a lack of empathy or patience from certain staff members. This has contributed to negative first impressions for potential clients.

How the reviews break down

4.8★ average from 49 Google reviews

5★
45 92%
4★
1 2%
3★
0 0%
2★
1 2%
1★
2 4%

6% of these reviews are one or two stars. A high average with a tail like that usually means something specific goes wrong for a minority of customers, which is what the cautions below are drawn from.

Services offered by Whalen Law Office

Criminal Law Attorney: This practice focuses on defending clients against federal and Texas criminal charges, including serious felonies.
Law Firm: The firm provides comprehensive legal representation, traveling to courts across Texas and nationwide for various criminal cases.
Lawyer: Experienced attorneys offer tailored defense strategies for individuals and businesses facing complex criminal allegations.
Tax Attorney: The firm addresses tax-related legal issues, specializing in cases involving fraud and other complex financial crimes.
Trial Attorney: Skilled in both trial and appellate levels, the attorneys work to achieve favorable outcomes for clients in serious criminal matters.