A living will in Colorado is a legal document that records your medical treatment preferences for situations where you cannot speak for yourself. It is not the same as a last will and testament, which governs what happens to your property after you die. Many people confuse these two documents because of their similar names. However, they serve completely different purposes and take effect at different times. Baker Law Group, PLLC helps Colorado residents understand both documents, draft them correctly, and build estate plans that hold up when they matter most.
This page explains what a living will is in Colorado, how it compares to a last will and testament, what each document requires to be legally valid, and what happens if you do not have either one.
What Is a Living Will in Colorado?
In Colorado, a living will is formally called an Advance Directive for Medical or Surgical Treatment. Doctors, hospitals, and family members use this written statement to understand your preferences regarding life-sustaining medical treatment when you cannot communicate your own decisions.
Specifically, a living will addresses situations such as:
- Terminal illness where death is expected within a short period
- A persistent vegetative state with no reasonable expectation of recovery
- An end-stage condition that leaves you unable to make or communicate decisions
In these situations, your living will tells doctors, hospitals, and family members what you want. It can specify whether you want life-sustaining treatment continued or withdrawn, whether you want artificial nutrition and hydration, and how you want pain and comfort care managed. Without a living will, your family members or healthcare providers make these decisions. They may not know your preferences. Disagreements among family members are common in the absence of clear written direction.
A last will and testament is a legal document that controls what happens to your property and affairs after you die. Courts and executors activate it only at death. It has no effect during your lifetime.
What Is a Last Will and Testament in Colorado?
A last will and testament is a legal document that controls what happens to your property and affairs after you die. It does not take effect during your lifetime. It activates only at death.
A valid Colorado last will and testament can:
- Designate how your assets are distributed among beneficiaries
- Name an executor to administer your estate
- Name a guardian for minor children
- Specify burial or funeral preferences
- Address other posthumous wishes
Without a valid will in Colorado, the state’s intestacy laws determine how your estate is distributed. That distribution follows a fixed statutory formula based on family relationships. The formula may not reflect your actual intentions. A spouse, a partner, or a close friend you intended to provide for may receive nothing if the intestacy formula does not reach them. Understanding what happens to your estate without a will is one of the most compelling reasons to have one drafted correctly. A Colorado probate lawyer at Baker Law Group, PLLC can explain exactly how Colorado’s intestacy rules would apply to your estate if you died without a will today.
Living Will vs. Last Will and Testament: Key Differences
These two documents are often confused but serve entirely different functions. Here is how they compare across the most important dimensions:
Purpose. A living will addresses your medical treatment preferences during your lifetime, specifically when you cannot speak for yourself. By contrast, a last will and testament addresses the distribution of your property and affairs after your death.
When it takes effect. A living will activates when you become incapacitated and cannot make medical decisions. A last will and testament activates at the moment of your death.
What it covers. A living will covers medical decisions only. Property, finances, and estate matters fall entirely outside its scope. A last will and testament covers property distribution, guardianship of minor children, executor appointment, and other posthumous matters. Medical care during your lifetime is not something a last will addresses.
Who it binds. A living will directs your healthcare providers and family members on medical decisions. Your executor and the probate court rely on a last will and testament for estate administration.
What happens without it. Without a living will, your family or doctors make end-of-life medical decisions without knowing your preferences, which can cause significant conflict and distress. Without a last will and testament, Colorado’s intestacy laws control your estate distribution, which may not reflect your wishes.
Legal Requirements for a Living Will in Colorado
For a living will to be valid in Colorado, the following requirements must be met:
- The declarant must be at least 18 years old
- The declarant must have sound mind at the time of signing
- The document must be signed by the declarant
- Two witnesses must sign the document, or a notary public must notarize it
Under C.R.S. § 15-18-105, Colorado law prohibits certain individuals from serving as witnesses. The declarant’s attending physician cannot serve as a witness. Employees of the attending physician or the healthcare facility where the declarant is a patient also cannot serve. Anyone who would benefit financially from the declarant’s death faces the same prohibition. These restrictions prevent conflicts of interest from influencing the document’s execution.
A living will that does not meet these requirements may not receive recognition from healthcare providers. Drafting or execution errors can leave your medical preferences unenforceable at the exact moment they matter most.
Legal Requirements for a Last Will and Testament in Colorado
For a last will and testament to be valid in Colorado, the following requirements must be met:
- The testator must be at least 18 years old
- The testator must have sound mind
- The will must be in writing
- The testator must sign the will, or direct someone else to sign it in their presence
- At least two witnesses must sign within a reasonable time after observing the testator’s signature or acknowledgment
Colorado also recognizes holographic wills, which are handwritten and signed by the testator without witnesses. However, holographic wills face a higher risk of challenge or invalidation. A properly witnessed and drafted will is far more reliable.
Why You Need Both Documents
A living will and a last will and testament address completely different situations. Neither document substitutes for the other. A person who has a detailed last will and testament but no living will has left their end-of-life medical decisions entirely to others. Someone with a living will but no last will and testament has protected their medical preferences but left their estate to Colorado’s intestacy formula.
Both documents belong in a complete Colorado estate plan. A Denver estate planning lawyer at Baker Law Group, PLLC can draft both documents together, ensuring they are consistent, legally valid, and built to last.
What Happens Without a Living Will in Colorado
Without a living will, Colorado law gives healthcare providers and family members the authority to make medical decisions on your behalf. Colorado’s Medical Durable Power of Attorney law allows you to designate a specific person to make those decisions. Without any written document at all, state law assigns decision-making authority through a default hierarchy.
That hierarchy may not place the person you trust most in the decision-making role. Family members may disagree. Healthcare providers may default to continuing treatment you would have declined. The conflict and uncertainty this creates during an already difficult time is exactly what a living will is designed to prevent.
What Happens Without a Last Will and Testament in Colorado
Without a valid last will and testament, Colorado’s intestacy laws govern your estate. The distribution depends entirely on your family structure at the time of death. A surviving spouse, children, parents, and siblings each hold a defined statutory share. However, unmarried partners, close friends, stepchildren not legally adopted, and others you intended to provide for receive nothing under the intestacy formula.
Additionally, without a will, you have no say in who administers your estate. The court also determines who serves as guardian for your minor children. Specific asset distribution follows the law, not your wishes.
For residents in Colorado Springs, a Colorado Springs estate planning lawyer at Baker Law Group, PLLC can walk you through exactly what your estate would look like under Colorado’s intestacy rules and help you build a plan that reflects your actual intentions. For residents in Fort Collins, our Fort Collins estate planning lawyer provides the same guidance for families in Larimer County.
Talk to a Colorado Estate Planning Lawyer Before It Is Too Late
A living will and a last will and testament are two of the most important legal documents you will ever sign. Drafting either one incorrectly creates problems that fall entirely on the people you leave behind. Failing to have either one at all compounds that risk significantly.
Baker Law Group, PLLC drafts living wills, last wills and testaments, and complete estate plans for Colorado residents across the state. Our attorneys build documents that meet Colorado’s execution requirements, reflect your actual intentions, and hold up under scrutiny when needed most.
For residents in Denver, a Denver will attorney at Baker Law Group, PLLC handles both documents and can build a complete estate plan in a single engagement. For residents in Colorado Springs, our will attorney Colorado Springs team provides the same service for El Paso County families. For a statewide overview of estate planning options across Colorado, our Colorado estate planning lawyer team works with clients wherever they are located.
Contact Baker Law Group, PLLC today to schedule a confidential consultation with a Colorado estate planning attorney and make sure both documents are in place before they are needed.







