The Permission Slip

Publicly listed emails

matt@mattkosterman.com

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S2 | E17 Neil Gehani

October 08, 2026

Neil Gehani is the founder of Mind Lumen, a nonprofit working to close the trust gap in psychedelic care by making ethics observable, measurable, and accountable. He's also a co-signatory of the Hopkins-Oxford HOPE consensus statement and author of "Ethics Without Borders" in The American Journal of Bioethics. In this episode, I talk with Neil about: Growing up in a military-style boarding school in India, separated from his parents for years at a time Arriving in the U.S. alone at 16 ...

S2 | E16 Cindy Anderson

October 01, 2026

I'm joined by Cindy "Seer" Anderson, founder of Soulpiphany and creator of Your Spirit Guide on Speed Dial®. Cindy is a self-described mad spiritual scientist who spent more than a decade testing whether spirit-guide communication can be clear, reliable, and teachable — and she brings that same practical, skeptical-friendly approach to our conversation. We talk about her path from corporate marketing and real estate into full-time guide work, the moment everything changed on June 5, 2014, an...

S2 | E15 Marisa Skolky

September 24, 2026

Marisa Skolky wears a lot of hats — transformational doula, psychedelic guide, expressive arts therapist, professional singer — and in this episode she walks me through how she got to all of them. She grew up in New Jersey immersed in music and theater, and spent 16 years quietly struggling with bulimia while climbing the ladder as an assistant vice president at an insurance brokerage, making music videos for underwriters and sneaking sound bowls into business meetings on her lunch break. It ...

Why Isn't Everyone Doing This? with Emily Fletcher · Medium booking difficulty · 10,000 - 100,000 listeners

How do I get in touch with The Permission Slip?

The Permission Slip is hosted by Matt Kosterman. Its publicly listed email is matt@mattkosterman.com. For guest bookings, the host or producer is usually the best person to reach. Podseeker helps you find direct host and producer contacts and pitch from your own inbox.

What is the email for The Permission Slip?

The publicly listed email for The Permission Slip: matt@mattkosterman.com.

How many listeners does The Permission Slip have?

Podseeker estimates The Permission Slip reaches fewer than 100 listeners per episode. Only the publisher has exact numbers.

Who is an ideal guest for The Permission Slip?

The Permission Slip typically books rising experts. Typical guest background: Practitioners, clinicians, researchers, authors, and experienced guides with established expertise in consciousness, psychedelics, personal transformation, addiction, transpersonal studies, or alternative healing. Strong lived experience paired with a clear professional framework is also relevant. Common among recent guests: Published books or substantial research; Advanced clinical, therapeutic, or transpersonal credentials; Established practice in psychedelic support, healing, or personal development. Recent guests include Marisa Skolky, Michele Phillips, and Peter Grinspoon.

How hard is it to get booked on The Permission Slip?

Medium. Guests usually need solid credentials in the topic and an idea that fits the show.

What topics does The Permission Slip cover?

Recent episodes cover Health, Personal Growth, Psychedelics, Meditation, and Alternative Medicine. Pitch an idea tied to one of these topics and mention a recent episode.