Maryland Criminal Defense · Baltimore City · Baltimore County · Statewide

Federal Drug Conspiracy Defense · U.S. District Court of Maryland

Maryland Federal Drug Conspiracy Defense Attorney

Federal drug conspiracy charges are among the most aggressively prosecuted offenses in the U.S. District Court of Maryland — and they carry mandatory minimum sentences that apply even if you never possessed or sold a single drug. Allan Rombro has defended federal drug cases in U.S. District Court since 1989.

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Americas Top 100 Criminal Defense
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Admitted to U.S. District Court of Maryland Since 1989

Federal Conspiracy Charges Are Unlike Any State Case

The Law Offices of Allan Rombro defends clients accused of drug distribution, manufacturing, conspiracy, trafficking, and possession with intent to distribute in Maryland Circuit Courts and Federal Courts. Allan Rombro has been admitted to the U.S. District Court of Maryland since 1989 — and has represented clients in complex multi-defendant federal drug conspiracy cases throughout that time.

Federal drug conspiracy cases are fundamentally different from state drug charges. The resources brought to bear are greater, the investigations are longer, the evidence is more extensive, and the mandatory minimum sentences leave judges little room for mercy. A first-time offender can face a decade or more in federal prison based solely on the quantity of drugs alleged — even if they never held or sold those drugs themselves.

Because prosecutors know the Law Offices of Allan Rombro are serious about going to trial, we may be able to obtain reduced charges for our clients. Sometimes we will negotiate pleas, but only at the express direction of clients and only after ruling out all other options. Our goal is always the best outcome: victory at trial, dismissal of charges, or a plea to a reduced charge.

If you have been arrested, contacted by federal agents, or believe you may be under investigation — call immediately. The earlier an experienced federal defense attorney is involved, the more options you have.

What You Are Facing

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Understanding the Charge

What Federal Drug Conspiracy Actually Means

Under 21 U.S.C. § 846 — the primary federal drug conspiracy statute — it is a crime for two or more people to agree to violate federal drug laws. This makes conspiracy one of the most broadly applied and dangerous charges in the federal system.

What makes § 846 uniquely powerful for prosecutors is what it does not require: the drug deal does not need to have happened, drugs do not need to have been found in your possession, and you do not need to have been a primary participant. An agreement alone — even one that was never acted upon — is sufficient for a charge.

Furthermore, unlike most federal conspiracy charges, drug conspiracy under § 846 does not even require an “overt act” — meaning no one in the conspiracy needs to have taken a step toward completing the crime. The agreement itself is the crime.

This is why federal drug conspiracy charges are so commonly filed and so difficult to defend without an attorney who genuinely understands how federal prosecutors build these cases — and how to dismantle them. 

Critical: You can be charged with federal drug conspiracy and face the same mandatory minimum sentence as the primary dealer — even if you played a peripheral role, even if the drug transaction never happened, and even if no drugs were ever recovered. Your sentence is driven by the total drug weight attributed to the entire conspiracy, not just your personal involvement.

What the Government Must Prove

01
An Agreement
Two or more people agreed to commit a drug offense under federal law. The agreement need not be explicit or formal — prosecutors can prove an implicit agreement from circumstantial evidence. Conduct, pattern of behavior, and association with others charged can all be used to infer agreement.
02
Knowledge & Intent
You knew the conspiracy existed and intentionally joined it. The government must show you were a voluntary, knowing participant — not an innocent bystander or someone who merely knew others involved in drug activity. This knowledge element is one of the most important areas of defense.
03
The Object Was a Drug Offense
The agreed-upon crime was a violation of federal drug law — typically distribution, trafficking, or manufacturing of a controlled substance. The specific drug and quantity determine the applicable mandatory minimum sentence for all co-conspirators, regardless of individual role.

Federal Sentencing Under 21 U.S.C. § 841 & § 846

Federal Drug Conspiracy Mandatory Minimum Sentences

Conspiracy penalties under § 846 mirror those of the underlying § 841 drug offense. Every co-conspirator is exposed to the mandatory minimum based on the total drug weight alleged — regardless of their individual role in the scheme.

Drug & Quantity Mandatory Minimum Maximum If Death or Injury Results
Heroin / Fentanyl — 100g+ mixture Tier 1 5 years 40 years 20 years to life
Heroin / Fentanyl — 1kg+ mixture Tier 2 10 years Life 20 years to life Life possible
Cocaine — 500g+ mixture Tier 1 5 years 40 years 20 years to life
Cocaine — 5kg+ mixture Tier 2 10 years Life 20 years to life Life possible
Crack Cocaine — 28g+ Tier 1 5 years 40 years 20 years to life
Methamphetamine — 5g+ pure / 50g+ mixture Tier 1 5 years 40 years 20 years to life
Second or subsequent offense Enhanced Doubled mandatory minimums Life in some cases Life mandatory

Penalties shown are general guidelines under federal law and vary by specific circumstances, criminal history, and sentencing guidelines calculations. This is not legal advice. Call 410-580-9500 for a free case review.

What You Are Up Against

How Federal Drug Conspiracy Cases Are Built Against You

Federal drug conspiracy investigations are long, methodical, and resource-intensive. By the time charges are filed — often 1 to 3 years after the investigation began — prosecutors have assembled a comprehensive case. Understanding what they’ve built is the first step to defending against it.

Wiretaps & Recorded Calls

Federal agents frequently obtain court-authorized wiretaps to intercept phone calls, text messages, and electronic communications. Wiretap evidence can be challenged on constitutional grounds — illegal interception, scope violations, or improper authorization can suppress entire recordings.

Cooperating Witnesses & Informants

Co-defendants who "cooperate" with the government in exchange for sentence reductions are the backbone of most federal conspiracy cases. Their testimony is inherently unreliable — they have a strong incentive to exaggerate or lie. Exposing this bias through cross-examination is one of the most powerful defense tools.

Undercover Agents & Controlled Buys

Federal law enforcement agents often conduct undercover purchases directly from conspiracy members. The methods, timing, and documentation of these operations are subject to legal scrutiny — entrapment defenses and procedural challenges are both available in appropriate cases.

Video & Physical Surveillance

Months or years of surveillance footage, stakeouts, GPS tracking, and physical observation are used to document patterns of activity and establish the scope of the alleged conspiracy. This surveillance evidence is carefully analyzed for gaps, errors, and alternative explanations for the conduct observed.

Financial Records & Bank Analysis

Federal investigators subpoena financial records to trace money flows, identify unexplained income, and build forfeiture cases. Financial analysis is used to demonstrate the scale of the alleged conspiracy and identify all participants — including those with no direct involvement in drug transactions.

Grand Jury Subpoenas

Federal prosecutors use grand jury subpoenas to compel testimony and document production from witnesses and potential targets before charges are filed. If you have received a grand jury subpoena, you need an attorney immediately — what you say (or don't say) at a grand jury proceeding has lasting consequences.

Fourth Amendment Defense

Why Federal Court Requires Federal Court Experience

The Assistant U.S. Attorneys who prosecute federal crimes are highly trained, highly skilled, and have the full resources of the United States Government at their disposal. Federal drug conspiracy cases involve extensive discovery, complex rules of evidence, U.S. Sentencing Guidelines calculations, and courtroom procedures that differ significantly from Maryland state court.

Just because an attorney is experienced in state court does not mean they are equipped for federal court. A federal drug conspiracy defense lawyer must understand the federal discovery process, wiretap law, conspiracy law, the Sentencing Guidelines, and both the formal and informal local rules of the U.S. District Court of Maryland.

Allan Rombro has been admitted to and practicing in the U.S. District Court of Maryland since 1989. His recent federal cases have included bank fraud, high-volume drug distribution and conspiracy, tax evasion, and internet sex crimes — he brings genuine, long-standing federal courtroom experience to your defense.

We are aggressive criminal defense advocates, determined to succeed on behalf of our clients. At the Law Offices of Allan Rombro, we are serious about our work because we understand that our clients’ lives and futures depend on us. We will develop the strongest case possible, designed to protect your rights and preserve your freedom. 

Common Questions

Federal Drug Conspiracy FAQ

Have a question not answered here? Email Allan Rombro for a free, confidential consultation — available 24/7.

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What is a federal drug conspiracy charge under § 846?

Under 21 U.S.C. § 846, it is a federal crime for two or more people to agree to violate federal drug laws — even if the drug crime is never completed and no drugs are found. The government only needs to prove an agreement existed and that you knowingly participated. Unlike most other conspiracies, no “overt act” toward completing the crime is required. You can be charged as a co-conspirator and face the full mandatory minimum sentence for the object drug offense even if you played a minor or peripheral role.

Yes. Federal drug conspiracy does not require that drugs be in your possession, that any transaction was completed, or that you played a central role. An agreement — even an implicit one inferred from your conduct and associations — is sufficient. You can be charged with federal drug conspiracy without ever using, possessing, buying, or selling illegal drugs. This is what makes conspiracy one of the most broadly applied and dangerous charges in the federal system.

Federal drug conspiracy penalties mirror those of the underlying offense under § 841. For heroin and fentanyl conspiracies involving 100 grams or more, the mandatory minimum is 5 years; 1 kilogram or more triggers 10 years. Cocaine conspiracies of 500 grams trigger a 5-year minimum; 5 kilograms triggers 10 years. If death or serious injury results from the drug, the mandatory minimum jumps to 20 years with life as a potential maximum. Importantly, these sentences apply to all co-conspirators based on the total quantity attributed to the conspiracy — not just your personal involvement.

Federal drug conspiracy investigations typically run 1 to 3 years before charges are filed. Prosecutors use wiretaps, surveillance, controlled buys by undercover agents, confidential informants, cooperating witnesses (co-defendants who testify in exchange for sentence reductions), financial record analysis, and grand jury subpoenas. By the time you are charged, the government has usually assembled substantial, layered evidence from multiple sources. This is why early intervention by an experienced federal attorney is critical.

This is one of the most important and case-specific decisions in a federal conspiracy defense. Cooperation can result in a substantial reduction in your sentence — but it carries its own risks, obligations, and consequences. It is never a decision to make without carefully weighing all the factors with an experienced federal defense attorney. Allan Rombro will honestly assess your situation, explain your options, and help you determine whether cooperation, a negotiated plea, or an aggressive defense at trial is in your best interest. He will never pressure you toward any outcome — the decision is always yours.

Client Testimonials

What Clients Say

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Based on 121 Google reviews

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Odani Bowen profile picture
Odani Bowen
August 26, 2026.
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Allan is a great person and an even better lawyer! It was great having him represent me with my case. He was attentive and answered all my questions throughout the entire process. I would recommend anyone who is looking for great representation to reach out to Allan. He helped to resolve my case with the best outcome possible. He did incredible due diligence on my case and destroyed the case. I will always have respect and admiration for the way he handled my case!
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Craig Tacy
August 21, 2026.
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Allan, I can't thank you enough for everything you did to help me. You had no obligation to move as quickly as you did to resolve my warrant and case, but you did, and I am truly grateful.I was carrying a great deal of stress and anxiety over something I believed had been resolved years ago. Your professionalism, responsiveness, and dedication gave me peace of mind during a very difficult time. From the moment you stepped in, you made me feel heard, supported, and confident that the situation would be handled properly. Your expertise and commitment to your clients are remarkable, and the care you showed throughout this process meant more to me than I can adequately express. You not only helped resolve my legal issue, but you also lifted a tremendous burden off my shoulders. Thank you again for everything you have done. I truly appreciate your hard work and would be honored to share my experience in a review. Please don't forget to send me the link so I can leave the positive feedback you deserve. Craig Tacy
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Jen Esco
June 4, 2026.
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Responsive and informative through the entire process. Ensured the best outcome possible.
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Johnathon Redmond
March 17, 2026.
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5 stars just isn't enough! Professional, dedicated, and relentless. From start to finish, they fought hard for the best possible outcome and never made me feel like just another case. Their communication, strategy, and commitment truly made a difference. I’m beyond grateful for the results and highly recommend their services. Thanks again!
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Termaine Jett
March 4, 2026.
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Mr. Allan Rombro is the absolute best criminal defense in the Baltimore area!!! Being from Sc i had no clue who to trust in the Md area as a attorney but he made my case a breeze. I had a host of trumped up charges which could have landed me several yrs in prison but thanks to Mr. Rombro all charges was dismissed today 🙏🏿🙏🏿🙏🏿 I recommend anyone looking for a trusted reliable accredited attorney please look no further Allan Rombro is the absolute best thanks alot!!!!
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Les Charapp
January 8, 2026.
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When they say “professional lawyer,” they truly mean it with Stephen Allen. He sets the bar extremely high for legal professionalism in the Montgomery County / D.C. area. He was recommended by a top-ranked attorney who doesn’t handle traffic cases, and that recommendation proved spot-on. Mr. Allen was fair, honest, and straightforward from start to finish. His pricing was very reasonable, and the value was outstanding. If you have any legal matter at all, speak with Stephen Allen before going anywhere else. One of the best—if not the best—in the area. I’d give him more than 5 stars if I could.
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Rhonda Evans-Jackson
November 12, 2025.
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If you are looking for an honest, competent attorney, look no further. From start to finish and beyond Mr Allan was pulling for us and always in our corner. Very knowledgeable and hard working to get the best results. He explains everything to us , (No empty promises) and ensured we understood what the next steps are going to be. Loyal, Hard working and Reliable, Mr. Allan got the Job done. He is a phone call away to answers all your questions. Tell him I sent you !!!⭐️⭐️⭐️⭐️⭐️
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Shawn Truesdell
October 22, 2025.
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I had a case that a lot of other lawyers told me that was unbeatable. Mr. Rombro attacked my case with a strategic plan and got all 12 of my charges dismissed in preliminary. Best lawyer I’ve ever had. I recommend anyone with legal trouble make him your first call
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Darryl Stewart
October 22, 2025.
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Outstanding Legal Representation! I couldn’t be more impressed with Attorney Allan Rombro at the Law Offices of Allan Rombro, P.A. His professionalism, attention to detail, and genuine concern for my case were clear from the very beginning. Allan guided me through every step of the process with confidence and transparency, keeping me informed and at ease throughout. His expertise and strategic approach ultimately led to my case being completely thrown out the best possible outcome! I highly recommend Allan Rombro to anyone in need of a skilled, dedicated, and trustworthy attorney who truly delivers results.

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