About Psilocybin Therapy in Denver | The Psychedelic Therapy Den, Colorado
Denver, Colorado Β· Licensed Natural Medicine Healing Center

About Our Healing Center & Psilocybin Therapy

A sacred, regulated space where healing unfolds naturally β€” through clinical expertise, genuine compassion, and the profound potential of psilocybin-assisted therapy.

2023
Founded in Denver
3
Phases of care
100%
DORA compliant
Our Healing Center

A Sacred Sanctuary for Healing & Self-Discovery

The Psychedelic Therapy Den in Denver, Colorado offers something genuinely rare β€” a safe, fully legal, and deeply supportive space where whatever arises in your inner experience can be met without fear.

We welcome clients at every point on their wellness journey. Some come navigating depression, anxiety, PTSD, or trauma. Others arrive mentally well, seeking personal growth, creative breakthroughs, spiritual connection, or simply a deeper understanding of themselves. You don't need a diagnosis to benefit.

Founded with a primary intention: to offer a place where people can engage in this depth of work openly and safely β€” a privilege almost never granted throughout history. We hold that responsibility with integrity and deep respect.

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A Space Without Fear Legal concerns fall away here. What arises in your inner experience can be met openly, without the shadow of scrutiny or judgment.
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Healing and Thriving β€” Both Welcome Psilocybin therapy supports both recovery from illness and flourishing in health. Growth is as valid a reason as healing.
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Long-Term Resolution, Not Short-Term Avoidance We don't help you manage symptoms. We help you access and transform the patterns driving them at their source.
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This practice is not about a facilitator, a guide, or any one person. It's about the container itself β€” the safety it protects, the freedom it offers, and the profound possibilities that emerge only when fear is no longer part of the process.
Michael P. Biggans, Founder Β· The Psychedelic Therapy Den
DORA Licensed Healing Center (NMHC-00048)
Founded 2023 Β· Denver, Colorado
Individual & Group Services
Serving local and traveling clients
Our Philosophy

You Are Your Own Healer

We believe deeply in the self-healing model of psychedelics. Psilocybin doesn't fix you β€” it reveals what's already within you, waiting to be integrated, understood, and transformed. Our role is to hold space, ensure safety, and offer guidance when needed.

I

Inner Wisdom First

The medicine illuminates what is already within you. We don't impose a therapeutic agenda β€” we create the conditions in which your own inner healing intelligence can lead the way forward.

II

Structure for Those Who Need It

For those who get stuck, who need support navigating difficult territory, or who benefit from structured therapeutic guidance β€” we're here. Clinical expertise is available, not imposed.

III

Returning to Self

Many of us live misaligned β€” diverged from our true values, with protective parts leading instead of our authentic Self. This work helps you find your way back to who you actually are.

Our integrative clinical framework
Internal Family Systems (IFS) Acceptance & Commitment Therapy (ACT) Person-Centered Therapy Somatic Awareness & Reprocessing Transpersonal Psychology Trauma-Informed Care Neuroscience-Informed Practice
The Science

Psilocybin Therapy: Where Ancient Wisdom Meets Evidence-Based Care

For thousands of years, cultures around the world have worked with psilocybin mushrooms for healing, insight, and spiritual growth. Today, Colorado stands at the forefront of bringing this tradition into regulated therapeutic practice.

Psilocybin is a naturally occurring, non-habit-forming compound found in certain species of mushrooms. When used in a therapeutic setting, it temporarily alters patterns of consciousness in ways that support emotional insight, expanded awareness, and meaningful self-reflection.

A typical session lasts between two and six hours depending on dosage, setting, and individual physiology. Modern scientific interest expanded dramatically after a landmark 2006 Johns Hopkins study demonstrated both its safety profile and the potential for lasting positive effects from a single guided experience.

2006
Johns Hopkins Landmark Study Demonstrated psilocybin's strong safety profile and potential for lasting positive effects following a single guided session.
2016
NYU & Hopkins Cancer Anxiety Trials Significant, lasting relief from existential distress and depression in cancer patients after psilocybin-assisted therapy.
2021
NIH-Funded Depression Research Psilocybin therapy showed promising outcomes for treatment-resistant depression, often outperforming antidepressants.
2025
Colorado Licensed Healing Centers Open Colorado becomes the first state to open fully regulated, DORA-licensed natural medicine healing centers.

Neuroplasticity

Psilocybin stimulates BDNF (brain-derived neurotrophic factor), promoting new neural connections that help break entrenched patterns of depression, anxiety, and trauma β€” often after a single experience.

Carhart-Harris et al., 2021 Β· Imperial College London

Default Mode Network Reset

Psilocybin temporarily quiets the Default Mode Network β€” the brain region behind rumination, self-criticism, and "stuck" thinking β€” creating a window of genuine openness and flexibility.

Carhart-Harris et al., 2014 Β· Proceedings of the National Academy of Sciences

Rapid & Lasting Relief

Clinical trials show significant, lasting relief from depression, PTSD, anxiety, and addiction β€” often after just one to three sessions β€” in people for whom traditional treatments have not worked.

Davis et al., 2021 Β· JAMA Psychiatry

Psychosomatic & Spiritual Benefits

Beyond symptom relief, many clients report increased clarity, emotional openness, spiritual insight, and long-term shifts in perspective β€” changes that extend far beyond the session itself.

Griffiths et al., 2016 Β· Journal of Psychopharmacology

Strong Safety Profile

Research consistently confirms psilocybin is non-addictive and has an excellent safety record when administered in a structured, supervised clinical context by trained facilitators.

Johnson et al., 2008 Β· Journal of Psychopharmacology
Finding Your Fit

Is Psilocybin Therapy Right for You?

Emerging research and clinical experience suggest psilocybin therapy supports healing across a wide range of emotional, psychological, and psychosomatic concerns. It is not appropriate for everyone β€” we conduct a thorough intake to determine whether this approach aligns with your goals, health history, and current supports.

May be a strong fit
  • Depression, including treatment-resistant depression
  • PTSD and Complex Trauma (C-PTSD)
  • Anxiety disorders, panic, and OCD
  • Grief, loss, and existential distress
  • Addiction and substance use recovery
  • Burnout, stuckness, and loss of meaning
  • End-of-life concerns and chronic illness
  • Stress-related physical symptoms (headaches, digestive)
  • Personal growth, self-discovery, and spiritual exploration
  • Seeking creative breakthrough or expanded perspective
Requires careful assessment
  • Personal or family history of psychotic spectrum disorders
  • Current use of antipsychotic medications
  • Certain antidepressants (requires facilitator assessment)
  • Significant cardiovascular or kidney conditions
  • Active psychiatric crisis requiring immediate clinical support
  • Pregnancy or nursing
  • Under 21 years of age (Colorado law requirement)

These conditions do not automatically disqualify β€” they require documented physician clearance or additional clinical assessment before services can be provided.

Our commitment to ethical, responsible care: We conduct a thorough intake and screening process with every client. In certain cases, written medical clearance from a physician is required. This reflects our commitment to your safety above all else. If psilocybin therapy isn't the right fit for you right now, we will help you identify what is.
Lead Clinical Facilitator & Founder

Clinical Precision & Genuine Spiritual Empathy

Michael P. Biggans founded The Psychedelic Therapy Den to bridge the gap between cutting-edge psychedelic medicine and proven clinical treatment β€” creating a practice where profound healing meets professional excellence.

As a Licensed Professional Counselor and Lead Natural Medicine Clinical Facilitator, Michael specializes in working with individuals and groups navigating complex mental health challenges β€” particularly those who haven't found relief through traditional therapy, and those moving through profound spiritual experiences and awakenings.

Michael combines advanced therapeutic training with a deep personal understanding of the spiritual path. Having navigated his own profound awakening and discovery of the divine, he offers a unique bridge between clinical psychology and existential exploration β€” bringing both professional rigor and genuine spiritual empathy to every session.

Clinical Specializations

Treatment-Resistant Depression Complex Trauma & C-PTSD Severe Anxiety Disorders OCD & Obsessive Patterns Addiction & Recovery Psychosomatic Conditions Anger & Emotional Processing Spiritual Emergencies Consciousness Exploration Developmental Wounds
How It Works

Your Journey, Step by Step

Every therapeutic journey at The Psychedelic Therapy Den is intentionally structured and uniquely tailored. No two paths look the same β€” but every path includes the same foundation of safety, preparation, and supported integration.

01

Free Consultation

Begin with a no-cost exploratory call with Michael Biggans. This is a space for your questions, a discussion of your goals, and an honest determination of whether psilocybin-assisted therapy is the right next step for you.

No cost Β· No commitment
02

Preparation

For individual sessions: one to three meetings prior to your psilocybin session. For groups: one individual meeting and one group meeting minimum. We explore your history, map your inner parts, clarify intentions, and build genuine trust and safety.

In-person or remote
03

The Session

You arrive at our licensed healing center in Denver. Dosage, duration, and comfort protocols are already agreed upon. Your facilitator provides continuous, attentive presence throughout β€” ensuring safety, containment, and emotional care across every phase of the journey.

6–8 hours Β· Fully supported
04

Integration

Integration sessions help you process your experience and translate insights into meaningful, lasting change in your daily life. Some clients choose ongoing integration or multiple therapeutic journeys, depending on their goals and needs.

Ongoing Β· Your pace
Standard and advanced clinical services: The Psychedelic Therapy Den offers traditional facilitation services as well as more advanced clinical services for those with complex, difficult-to-treat presentations, symptoms, or histories. During your consultation, we'll identify the level of care and service format that best fits your needs.
Begin Your Journey

Discover Which Path Is Right for You

Whether you're working through depression, anxiety, trauma, or simply ready for a deeper look inward β€” we offer two pathways to psilocybin-assisted healing. Your free consultation with Michael Biggans will help you find the right fit.

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Individual Psilocybin Therapy Full studio privacy, maximum therapeutic attunement, and a completely personalized journey. Highest level of care β€” ideal for complex presentations, trauma, and those who need room to roam.
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Group Psilocybin Experiences A more accessible pathway with shared intention and relational energy. Full preparation and integration support, your own individual journey β€” within a carefully curated community container.

Contact Us Today: (303) 927 - 0233

Or fill out the secure contact form to schedule an initial, free consultation for Psilocybin-assisted / Psychedelic Therapy.