Your Guide for Cannabis and Marijuana Regulatory Law

We are a Harrisburg-based law firm committed to providing thorough, effective and complete guidance to cannabis businesses and ancillary service providers.

About Us

At Cannabis Law PA we create innovative solutions for cannabis companies. Whether you are a grower, processor, dispensary, laboratory, transportation provider, practitioner, or security service firm, we can assist you with the formation, application, or regulatorily compliant operation of your cannabis company.

We have assisted cannabis companies with financing, contract negotiations, zoning and land use matters, administrative litigation, commercial litigation and arbitration, and appeals (from agency administrations to state supreme courts).

Cannabis Law PA attorneys have been assisting cannabis clients since 2015 and have been working in other highly regulated industries since 1982. We provide regulatory consulting across the entire U.S. and are licensed to litigate in Pennsylvania, New York, New Jersey, Ohio, Maryland, and North Carolina.

Our Attorneys


Judith D. Cassel

Partner / Lawyer

Micah R. Bucy

Partner / Lawyer

Kevin J. McKeon

Partner / Lawyer

Dennis A. Whitaker

Partner / Lawyer

Melissa A. Chapaska

Associate / Lawyer


Aaron Rosengarten

Associate / Lawyer

Our attorneys
provide guidance with:

  • Litigation
  • Regulatory Compliance
  • Application Assistance
  • Business Plan Development
  • Permitting for Growers, Processors, and Dispensaries
  • Entity Formation
  • Understanding Federal vs. State law Conflicts
  • Negotiating with Local Municipalities
  • Certification of Minority or Women Owned Business Enterprises
  • Contract Negotiations and Drafting
  • Sales, Lending and Leasing Transactions
  • Grant Funding for Medical Marijuana Research
  • Business Connections
  • Land Use Assistance
  • Insurance Issues

Recent Blog Posts

Regulators are being investigated for inadequate expertise and mismanagement of funds

Blumenauer Seeks Companion Bills to DEA’s Cannabis Rescheduling

The Power List – Central Penn Business Journal 

The Power List – Central Penn Business Journal 

It is not enough for DEA to suggest that it will reschedule cannabis from Schedule I to Schedule III, the National Conference of State Legislatures are urging Attorney General to prioritize the removal of cannabis from Schedule 1.

Pennsylvania Supreme Court to take up whether CBD is covered under Workers’ Compensation Act

DEA to Legalize and Reclassify Marijuana to Schedule III

Cannabis Law PA’s Judith Cassel appointment to Chair of Medical Marijuana & Hemp Committee of the Pennsylvania Bar Association confirmed by PBA President, Nancy Conrad.

Pennsylvania Amish are all in on Cannabis

Federal government clings in vain to the illegality of cannabis in the face of admitting it no longer enforces the goals of the CSA against cannabis entities complying with state legalization programs

AGs want to undo Republicans’ legalization of hemp in the 2018 farm bill.

Congratulations to HMS’s Cannabis Law PA practice group for ranking in the top 20 in Central Penn Business Journal’s Book of Lists – List of Law Firms

Congratulations to HMS’s Cannabis Law PA practice group for ranking in the top 20 in Central Penn Business Journal’s Book of Lists – List of Law Firms

FDA Set to Approve or Deny MDMA Medication By August 2024

How a female founder is fighting stigma in the cannabis industry

Biden Tells Supporter He’s ‘Taking Care’ Of Marijuana Reform At Campaign Stop

Governor Healey Announces Nation-Leading Effort to Pardon Marijuana Possession Misdemeanor Convictions

Kentucky Chooses Metrc for Cannabis Industry Track-and-Trace Contract

Social Media Posts Play a Part in Rescheduling Cannabis

New Mexico Senate Unanimously Passes Psilocybin Therapy and Research Resolution

Plaintiff seeks to halt Maryland’s latest round of cannabis permits.


Get In Touch With Us

Do you have any questions? Feel free to write as anytime and we’ll get back to you as soon as possible.

Cannabis Law PA does not handle criminal matters
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