Psychedelic research and access in
Maryland
Maryland remains a research-and-policy state, not a service-programme state. The state has not authorised adult-access psilocybin services or natural-medicine centres, but it has taken unusually formal steps through legislation and task-force work.
Key Insights
- 1
Maryland has not authorised state-regulated psychedelic services yet.
- 2
Maryland is one of the strongest policy-process states because its task force is explicitly studying a future Natural Psychedelic Substance Access Program.
- 3
The task force was extended in 2026 through 31 Dec 2027, with an updated report due by 31 Oct 2026.
- 4
Johns Hopkins makes Maryland one of the top psychedelic research locations in the US.
- 5
Patient access today remains research participation or ordinary ketamine/esketamine care.
Research Snapshot
Deep reportBlossom currently tracks 87 psychedelic clinical trials with verified sites in Maryland, including 34 active studies.
- Active trials
- 34
- Total trials
- 87
- Stakeholders
- 6
- Events
- 0
Verified state-linked study sites
Linked trial records
6 physical, 0 jurisdiction-linked
Linked state-level events
Top Compounds
- Psilocybin(45)
- Ketamine(17)
- Esketamine(12)
- MDMA(6)
- LSD(4)
Top Study Topics
- Major Depressive Disorder (MDD)(22)
- Treatment-Resistant Depression (TRD)(20)
- Healthy Volunteers(13)
- PTSD(8)
- Opioid Use Disorder (OUD)(4)
Access and Reimbursement
Ketamine/esketamine access; no state-regulated classical psychedelic pathwayMaryland patients do not currently have a verified state-regulated psilocybin or natural-medicine access route. Present lawful access is instead via research participation, lawful ketamine care, or FDA-approved esketamine in certified medical settings. That distinction matters particularly in Maryland because the state is home to Johns Hopkins, arguably the most important single US academic psychedelic research centre.
Research signal
AvailableMaryland’s research position is first-tier. Trial and protocol materials identify the Center for Psychedelic and Consciousness Research at Johns Hopkins School of Medicine in Baltimore and show Hopkins continuing to anchor important psilocybin work in major depressive disorder, smoking cessation and other indications.
Ketamine / esketamine
AvailableMaryland patients do not currently have a verified state-regulated psilocybin or natural-medicine access route. Present lawful access is instead via research participation, lawful ketamine care, or FDA-approved esketamine in certified medical settings.
No state service model
Not AvailableNo state-regulated psilocybin, MDMA or natural-medicine service model is verified for Maryland.
Classical psychedelics
Not AvailableHB 427/SB 336 are highly consequential for Blossom readers because they keep Maryland’s formal policy process alive. The Department of Legislative Services fiscal note says the Maryland Cannabis Administration provides staff support to the task force, and the session materials show the 2026 extension bill was signed/enacted with effect from 1 Jul 2026.
Reimbursement / payment
LimitedMaryland has state-specific Medicaid or payer material relevant to esketamine, but current plan criteria should be rechecked before publication.
Policy and Access Timeline
State-level bills, laws, pilots, agency actions and reimbursement signals that shape real-world access.
1 Oct 2026
ActiveTask ForceUpdated task-force report due
Updated task-force report due.
MarylandFiscal and Policy Note for HB 427→1 Apr 2026
ActiveLawGovernor signs/enacts the extension bills as Chapters 207 and 208
Governor signs/enacts the extension bills as Chapters 207 and 208.
MarylandChapter 207→1 Jan 2026
ActiveTask ForceHB 427/SB 336 introduced to extend the task force
HB 427/SB 336 introduced to extend the task force.
MarylandFiscal and Policy Note for HB 427→1 Jan 2024
ActiveTask ForceMaryland establishes the Task Force on Responsible Use of Natural Psychedelic Substances
Maryland establishes the Task Force on Responsible Use of Natural Psychedelic Substances.
MarylandFiscal and Policy Note for HB 427→
Regulatory Status
Maryland remains a research-and-policy state, not a service-programme state. The state has not authorised adult-access psilocybin services or natural-medicine centres, but it has taken unusually formal steps through legislation and task-force work. In 2024, Maryland created the Task Force on Responsible Use of Natural Psychedelic Substances; in 2026, HB 427/SB 336 extended that task force to 31 Dec 2027, moved the updated report deadline to 31 Oct 2026, and added an HBCU representative. The task force’s remit is broader than a literature review. Legislative materials say it must consider changes to state law, policy and practice needed to create a Maryland Natural Psychedelic Substance Access Program and to transition away from criminalisation of conduct involving natural psychedelic substances. That is still study-stage, but it is materially more developed than mere symbolic interest.
Medical Access Summary
Maryland patients do not currently have a verified state-regulated psilocybin or natural-medicine access route. Present lawful access is instead via research participation, lawful ketamine care, or FDA-approved esketamine in certified medical settings.###
That distinction matters particularly in Maryland because the state is home to Johns Hopkins, arguably the most important single US academic psychedelic research centre. Research prominence does not itself create routine clinical legality; patients still need either a study slot or ordinary ketamine/esketamine care.###
Local Research Map
Verified Blossom records with coordinates in Maryland, including trial sites, physical stakeholders and events.
Policy and Access Context
HB 427/SB 336 are highly consequential for Blossom readers because they keep Maryland’s formal policy process alive. The Department of Legislative Services fiscal note says the Maryland Cannabis Administration provides staff support to the task force, and the session materials show the 2026 extension bill was signed/enacted with effect from 1 Jul 2026.###
The task force’s charge explicitly includes naturally derived psilocybin, psilocin, dimethyltryptamine and mescaline, while excluding peyote. That breadth makes Maryland one of the more serious East Coast jurisdictions in active state-level design work, even though it is still not an access state today.###
Research Focus
Maryland’s research position is first-tier. Trial and protocol materials identify the Center for Psychedelic and Consciousness Research at Johns Hopkins School of Medicine in Baltimore and show Hopkins continuing to anchor important psilocybin work in major depressive disorder, smoking cessation and other indications.###
For professional audiences, this is the core fact about Maryland: it is a global academic reference point for psychedelic science even without a state access programme. That matters for sponsor partnerships, conference programming, journalist sourcing and evidence-tracking.###
Implementation Context
Maryland’s implementation machinery currently exists at the study-and-design level, not the service-delivery level. The task force, supported by the Maryland Cannabis Administration, is meant to produce recommendations on permitting, education, safety, regulated support and production questions for a future access programme.###
Until any subsequent statute passes, there are no state psychedelic licences, facilitator rules or service-centre regulations to track. Operational questions for now are therefore political and administrative: whether the Oct 2026 report recommends a concrete model, and whether lawmakers move from study to programme design in the 2027 session.###
Ecosystem Context
Johns Hopkins dominates Maryland’s verified ecosystem. Its research centre, trial activity and scholarly output give Maryland a deeper evidence ecosystem than most states, even though there is no state service model.###
On the policy side, the General Assembly and Maryland Cannabis Administration are the other key ecosystem actors because they now host the state’s formal access-design process. For ecosystem mapping, Maryland should be classified as “research-dense, policy-active, access-not-yet-live”.###
Key Milestones
Future Outlook
Maryland is very likely to stay near the front of East Coast policy development over the next 12 to 24 months. The most important trigger is the updated task-force report due in Oct 2026. If it recommends a specific permitting, education and safety model, Maryland could move from study to legislative architecture quickly.###
Even if statewide access legislation remains slow, Maryland’s research relevance will remain high because of Johns Hopkins. For evidence-driven readers, that means Maryland will still matter even in the absence of immediate patient-access reform.###
Sources and Verification
Last updated 18 May 2026. Source links are drawn from citation annotations in the subnational report.
State-Linked Stakeholders
Organisations with verified physical locations or jurisdiction-level coverage in Maryland.
Clinical Trials
Trial records with verified sites in Maryland.