Age, Biography and Wiki

Dennis McKenna (Dennis Jon McKenna) was born on 17 December, 1950 in Paonia, Colorado, U.S., is an American and writer. Discover Dennis McKenna's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 73 years old?

Popular As Dennis Jon McKenna
Occupation Anthropologist Ethnobotanist
Age 73 years old
Zodiac Sign Sagittarius
Born 17 December 1950
Birthday 17 December
Birthplace Paonia, Colorado, U.S.
Nationality United States

We recommend you to check the complete list of Famous People born on 17 December. He is a member of famous writer with the age 73 years old group.

Dennis McKenna Height, Weight & Measurements

At 73 years old, Dennis McKenna height not available right now. We will update Dennis McKenna's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.

Physical Status
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Dating & Relationship status

He is currently single. He is not dating anyone. We don't have much information about He's past relationship and any previous engaged. According to our Database, He has no children.

Family
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Dennis McKenna Net Worth

His net worth has been growing significantly in 2023-2024. So, how much is Dennis McKenna worth at the age of 73 years old? Dennis McKenna’s income source is mostly from being a successful writer. He is from United States. We have estimated Dennis McKenna's net worth, money, salary, income, and assets.

Net Worth in 2024 $1 Million - $5 Million
Salary in 2024 Under Review
Net Worth in 2023 Pending
Salary in 2023 Under Review
House Not Available
Cars Not Available
Source of Income writer

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Timeline

1950

Dennis Jon McKenna (born December 17, 1950, in Paonia, Colorado) is an American ethnopharmacologist, research pharmacognosist, lecturer and author.

He is the brother of well-known psychedelics proponent Terence McKenna and is a founding board member and the director of ethnopharmacology at the Heffter Research Institute, a non-profit organization concerned with the investigation of the potential therapeutic uses of psychedelic medicines.

1970

During the early 1970s Jeremy Bigwood and the McKenna brothers developed a technique for cultivating psilocybin mushrooms and they published what they had learned in a book titled Psilocybin - Magic Mushroom Grower's Guide.

The team of Bigwood and the McKennas were the first to come up with a reliable method for cultivating psilocybin mushrooms at home.

1979

McKenna received his Master's degree in botany at the University of Hawaii in 1979.

1984

He received his doctorate in botanical sciences in 1984 from the University of British Columbia, where he wrote a dissertation titled Monoamine oxidase inhibitors in Amazonian hallucinogenic plants: ethnobotanical, phytochemical, and pharmacological investigations.

McKenna then received post-doctoral research fellowships in the Laboratory of Clinical Pharmacology, National Institute of Mental Health, and in the Department of Neurology, Stanford University School of Medicine.

McKenna's research led to the development of natural products for Aveda Corporation as well as greater awareness of natural products and medicines.

He has authored numerous scientific articles and books.

He co-authored The Invisible Landscape with his brother Terence and Botanical Medicines: the Desk Reference for Major Herbal Supplements with Kenneth Jones and Kerry Hughes.

McKenna spent a number of years as a senior lecturer for the Center for Spirituality and Healing, part of the Academic Health Center at the University of Minnesota, Twin Cities.

He became a senior research scientist for the Natural Health Products Research Group at the British Columbia Institute of Technology in the Vancouver area.

His research has included the pharmacology, botany, and chemistry of ayahuasca and oo-koo-hé, the subjects of his master's thesis.

He has also conducted extensive fieldwork in the Peruvian, Colombian, and Brazilian Amazon.

2012

McKenna's memoir, The Brotherhood of the Screaming Abyss, about his and his brother Terence's life and journeys together, was published in 2012.

He is featured in the documentary DMT: The Spirit Molecule.

McKenna participated in the first Evolver Convergence 2012 in Pittsburgh, June 1–4.

He has been the main guest several times on the popular radio show Coast to Coast AM.

On December 16, 2012, April 17, 2017, and June 21, 2018, McKenna was the guest on The Joe Rogan Experience podcast.

2014

His last appearance on the show was the Sunday March 23, 2014, episode.

2018

Dennis was also a key guest on The Cosmic Echo Podcast on September 18, 2018.