As an estate planning attorney who has drafted hundreds of advance directives for Missouri families over the past twelve years, I know how overwhelming it can feel to think about end-of-life decisions. The good news? Missouri makes it straightforward and completely free to create a legally binding advance directive that ensures your healthcare wishes are honored if you ever become unable to speak for yourself. In this comprehensive guide, I’ll walk you through everything you need to know about the free advance directive form Missouri residents can use right now, plus provide a downloadable, attorney-reviewed Missouri advance directive PDF that meets current 2025 statutory requirements.
A Missouri advance directive (sometimes called a healthcare directive or living will) is a legal document that combines two critical components under Missouri law (Missouri Revised Statutes §§ 459.010–459.055):
I’ve seen firsthand how having a properly executed health care directive form Missouri prevents heartbreaking family disputes and gives doctors clear guidance. Without one, Missouri courts may appoint a guardian you never wanted, and your loved ones could face agonizing choices.
According to the Missouri Department of Health and Senior Services and Missouri Revised Statutes § 459.015, your advance directive must:
Source: Missouri Revised Statutes § 459.030 and Missouri DHSS – https://health.mo.gov/living/healthdecisions/
Click here to download your free Missouri Advance Directive PDF (updated January 2025)
This attorney-drafted template combines both the Durable Power of Attorney for Health Care and the Living Will Declaration on a single easy-to-complete form that satisfies Missouri law. It includes:
Select someone you trust completely—usually a spouse, adult child, or close friend. You can name alternates in case your first choice is unavailable. Discuss your values and wishes with them in detail.
The living will portion asks whether you want life-sustaining treatment withheld or withdrawn if:
You can choose comfort care only, allow a trial period of treatment, or request maximum intervention.
Sign in front of two qualified witnesses. Missouri does not require notarization for the health care sections, but I always recommend it for out-of-state recognition.
Give copies to:
| Feature | Missouri | Many Other States |
|---|---|---|
| Witnesses Required | 2 (specific disqualifications) | Varies (some allow notary only) |
| Notarization Required? | No (but recommended) | Often yes |
| Separate Forms Needed? | Can combine on one form | Sometimes separate |
| Out-of-State Recognition | Generally honored if compliant | Reciprocity varies |
In my practice, I see these errors repeatedly:
Do I need an attorney to create a Missouri advance directive?
No. The state specifically allows you to use the statutory language or any form that substantially complies (Mo. Rev. Stat. § 459.010).
Is the Missouri advance directive form free?
Yes – both the state version and my updated template above are 100% free.
Can I change or revoke my advance directive?
Absolutely. You can revoke it at any time by destroying all copies, creating a new one, or simply telling your doctor orally if you have capacity.
Does Missouri recognize POLST or MOST forms?
Yes. A Physician Orders for Life-Sustaining Treatment (MOST) is a separate bright-pink medical order for seriously ill patients and works alongside your advance directive.
Review your advance directive every 3–5 years or after major life events:
Creating your Missouri advance directive is one of the kindest gifts you can give your family. In my twelve years of practice, I’ve sat with too many families who wished their loved one had put wishes in writing. Taking thirty minutes today to download and complete this free Missouri advance directive PDF can spare your loved ones months of heartache tomorrow.
Download your free template now and take control of your future healthcare decisions.
→ Download Free Missouri Advance Directive Form (PDF)
Disclaimer: This article and the downloadable template are for informational purposes only and do not constitute legal or medical advice. Laws can change, and individual circumstances vary. Always consult a qualified Missouri attorney or healthcare professional to ensure your documents meet your specific needs.
References: Missouri Revised Statutes Chapter 459 (Declarations, Life Support), Missouri Department of Health & Senior Services Advance Directives page (health.mo.gov), IRS Notice 2014-19 (HIPAA guidance for agents).