John’s Substack
John OLoughlinMy personal Substack
| Platform |  | Pricing | Freemium | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 65 | Founded | 3 years ago | Last Issue | 25 days ago |
| Active | |||||
Read this Newsletter
cancercidejournal.substack.comLatest Issues
I have to be Brave
In my last post, I spoke of how I feel free. Now I have to confess, I got scared yesterday.
I was just waking up, and my mind was racing — anticipating my next Lupron injection which is scheduled for June 22nd. This is the hormone-depriva...
I Feel Free!
I remember when I first heard the album “Fresh Cream,” the debut album of Eric Clapton, Jack Bruce, and Ginger Baker’s group, “Cream.” I was in high school, listening to my sister Lisa’s copy in her room. I thought of it, and the feeling th...
Red Light Sunrise
A bit over a year ago I started following Dr. Jack Kruse’s posts on the importance of getting early morning red light from the sun into the retina. It regulates our circadian rhythm. This morning I was up early to record it here at the beac...
Living with cancer
My (almost) daily routine includes these items pictured. Right now I’m doing fine. Here are some details that I think are important if you have prostate cancer:
- I do not believe my prostate cancer is gone. It is in remission. The main...
Understanding Cancer in 2025 with KarmaDoc and John Scott Perez, PhD
Emergency physician KarmaDoc joins inventor John Scott Perez and myself for an important discussion (1 hour)
Audience Metrics
Subscribers, engagement, traffic and sponsorship for John’s Substack.
| Subscribers | Engagement | 66 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Explore More
Authors
The writers behind this newsletter.
Retired trial lawyer, McDuff Lives on Rumble, X, and Facebook, biographer of my father Thomas F. O'Loughlin, Jr., a/k/a McDuff. Website McDuffLives.com, home of McDuffTV!
Frequently Asked Questions
How can I access the email archive for John’s Substack?
You can find recent issues that have been published by John’s Substack on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
How many subscribers does John’s Substack have?
To see how many people subscribe to John’s Substack, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
How can I advertise in John’s Substack?
Newsletter advertising can be extremely effective when it's done right. Before you pitch John’s Substack as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
How much does it cost to sponsor a publication like John’s Substack?
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact John’s Substack using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to John’s Substack?
Scroll up to where it says Related Newsletters to see other publications like John’s Substack. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact John’s Substack?
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.