The Feel Good Life

11/05/2026

¡Hola gente linda!

Emocionada de anunciar que empezamos nueva etapa de charlas, cursos y talleres sobre educación y prevención en salud en Costa Rica.

Seguimos con el trabajo tanto presencial como en línea, en inglés y en español. Muy orgullosa de todos los proyectos que he podido desarrollar hasta ahora en diferentes lugares del mundo.

¡Y ahora en Costa Rica! Comenzamos.

Primera charla: Primeros Auxilios Básicos, este próximo Domingo 17 de Mayo, 2026.

Aquí toda la info.☺️

Si tenés dudas o te interesa una charla/evento para tu comunidad o empresa, contactame: [email protected]

¡Nos vemos este Domingo!

09/04/2026

Good day, feel gooders!

A friendly reminder that in the newsletter you will find all my best tools to support your health, prevent illness, and improve your lifestyle. From health guides, courses, green prescriptions, to Q&A, interviews, and audio-newsletters.

All accessible to you, right now: https://thefeelgoodlife.substack.com/

Take health in your hands, learn, and prevent with medically-guided expertise.

Love,
Dr. Mariana Calleja 😉

06/04/2026

Happy Monday everyone!

Let's get the new week and the new month started with good energy.

Come stretch with me for 15 mins, we’re meeting in less than an hour.💃🏻💪🏻

Love,
Dr. Mariana

Zoom room access in here: https://open.substack.com/pub/thefeelgoodlife/p/happy-easter-lets-welcome-this-new?utm_source=share&utm_medium=android&r=wst7

31/03/2026

Good day, everyone!

Tomorrow I'm having a live conversation on Substack with the wonderful Jo and Barrie Thomson from the publication 'Feasts and Fables' to talk about the outdoors, slow living, and the importance of exercise and staying active.

Since moving to rural France, Jo & Barrie share their unique, comforting, and inspiring way of living, reminding us all that a calm life is in fact one of the most effective ways to staying active. We will talk about being in touch with the outdoors, the habit of walking and cycling, appreciating the small things, and how we can all lead a healthier life this way.

Join us live, tomorrow April 1st, 2026 at 4:00 pm UK time/ 5:00 pm France time: https://open.substack.com/live-stream/150924

See you tomorrow!

Love,
Dr. Mariana

26/03/2026

Good day! From a grey, rainy, and arctic cold afternoon in Ayrshire, Scotland, enjoying a nice tea at a coffee shop, feeling cosy and focused as I write a quick newsletter to announce our online meet-up this next Monday. Say whaaaat?

Yes! How cool if you join us on Monday for a 10-min stretching session followed by a cuppa tea? Yes, I want you to move SO I will move with you. Health can be encouraging, fun, and done together.

Just sign up here to join - it's free! :) https://thefeelgoodlife.substack.com/

Love, Dr. Mariana

09/03/2026

¿Sabías que tenemos una comunidad en español?

¡Se llama La Pura Vida! Podés unirte al canal de Whastapp, en el que compartiré consejos de salud, noticias, eventos y más. ¿Te apuntás?

https://whatsapp.com/channel/0029VbBE7tbCnA7lJS49th2Y

¡Nos vemos dentro!
Dra. Mariana

Follow La Pura Vida 👩🏻‍⚕️🌱's WhatsApp Channel. Medicina, salud, empatía, y humanidad sin prejuicios. ✨. Join 8 followers for the latest updates.

08/03/2026

PSA - Public Service Announcement

Guys, we’re all stressed out right now—for one reason or another, so please let me remind you of this little routine to help you decompress your body in 1 minute or less.

You can access it right here:

https://thefeelgoodlife.substack.com/i/147316616/now-let-me-demonstrate-ok-not-really-number-five

If this is helpful, please share it around. :)

07/03/2026

Hello Feel Gooders!

I’ve created a detailed list of websites, articles, online tools, books, and more, on relevant health topics. Most of these resources explain things from the patient’s perspective, making it all very comprehensive and easy to understand for non-medical people.

These resources have helped my patients numerous times. I trust you’ll find them helpful too!

Access it here: https://thefeelgoodlife.substack.com/p/knowledge-is-power-heres-how-to-apply

Knowledge is power!

Love,
Dr. Mariana

A curated list of informative websites, articles, books and online tools, by Dr. Mariana Calleja M.D., to help you embrace and improve your health, lifestyle and wellbeing.

26/02/2026

Have you drank water today?

I just sent out a newsletter on why hydration matters to your health, common symptoms of mild dehydration, and easy hacks to help you remember drink water on regular basis.

Hydrate, hydrate, hydrate!

Your brain, muscles, stomach, arteries, liver, and kidneys will thank you.

Love,
Dr. Mariana

Why hydration maters to your health, common symptoms, and easy hacks to help you remember drink water on regular basis.