The Missouri Medical Marijuana Card Application Process

Reviewed by Dr. Shatha Atiya, PsyD. Updated August 24, 2026

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Welcome to the best guide on applying for a medical marijuana card in Missouri!

By the end of this page, you will have the answers to these questions:

  • How do I complete the Missouri medical marijuana application?
  • What should I know about the Missouri Medical Marijuana Program?
  • What are the Missouri medical marijuana card rules?

All the information on this page comes from the official Missouri Department of Health & Senior Services (DHSS website. So, you can trust that you are reading an accurate and up-to-date resource. Let’s begin.

How to Apply for a Missouri Medical Marijuana Card

You can complete your Missouri medical marijuana card application in two steps:

  1. Get a physician certification form from a medical marijuana doctor in the state.
  2. Register as a patient with the Missouri medical marijuana program.

Note: Missouri only accepts online applications for medical cards.

Step 1: Get a Written Physician Certification From a Medical Marijuana Doctor in Missouri.

Getting certified for medical marijuana in Missouri is easy, especially with Quick Med Cards. You can get your physician certification form in less than 15 minutes. And the best part? You can do it from wherever you are! 

Here’s how to get your physician certification:

  1. Create your account with Quick Med Cards.
  2. Pick a time that is convenient for you.
  3. Attend your appointment via video call.

That’s all!  If you’re approved, you’ll receive a completed physician certification form.

Step 2: Complete Your Medical Card Application on the Missouri Medical Marijuana Program (MMMP) Portal

You can now begin the medical marijuana application.

To make this step easier to navigate, we broke it down into two sections:

  1. Create your patient account on the MMMP portal.
  2. Submit your Missouri medical marijuana card application.

Follow These Step-by-Step Instructions to Complete Your MMMP Application

  1. Log in to your MMMP patient account.
  2. Create an adult patient application and fill out the ‘General Information’ tab.
  3. Enter your contact details.
  4. Submit your certification form.
  5. Proceed to the ‘Questions’ tab and answer the queries concerning your application.
  6. Upload the required documents.
  7. Pay for your new MMMP card.

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Documents You'll Need for Your Missouri Medical Card Application

The Missouri Medical Marijuana Program (MMMP) often rejects applications because applicants failed to submit all the required documents. Or because applicants submitted incomplete applications.

To avoid potential hurdles with your Missouri medical marijuana card application, ensure you have digital copies of these documents:

  • A physician certification form (the certifying physician will submit it electronically to the MMMP)
  • Federal or state-issued photo ID
  • Parental or legal guardian consent form for qualifying minors (patients under 18 years old)
  • A clear, colored photo of your face taken within the last 3 months
  • Proof of assistance from Missouri programs for low-income individuals (if applicable)

All set? Great! Let’s move on to the next step.

How Do I Download My Missouri Medical Card?

Once the MMMP approves your application, follow these steps to download your Missouri medical card:

  1. Navigate to the registry portal at mo-public.mycomplia.com.
  2. Log in to your account.
  3. Click the “License Dashboard” on the left-hand side of your screen to access your medical card.
  4. Select the button with 3 horizontal bars below the “Actions” column and click “Download License.”
  5. Download your Missouri medical card.

 

How to Renew Your Missouri Medical Card

Your Missouri MMMP card is valid for three years. And if you wish to keep using MMJ in the state, you should renew it.

You can renew your Missouri medical card 60 days before it expires. That should give you enough time to get recertified for marijuana and submit a renewal application. And allow the MMMP to process your submission before your current card expires (the MMMP has 30 days to process patient applications.)

Will I need to mark my calendar to track when to renew my Missouri medical card?

Thankfully, no. The MMMP will remind you via email that you need to renew your med card. Expect reminder emails 60, 45, 30, and 15 days before your card expires.

Renewing the Missouri medical card isn’t so different from the first-time registration. The only difference this time is that you won’t have to create a new patient account on the MMMP portal.

So, confirm that you have the following documents:”

  • A renewed physician certification form
  • A digital photo
  • A government-issued photo ID

Also, remember to update any changes to your information. For example, if there are any changes to your contact and cultivation information.

How do you renew your Missouri medical marijuana card?

  1. Log into your registry account at mo-public.mycomplia.com.
  2. Click ‘+Create Application.’
  3. Select ‘Patient Renewal’ from the pop-up, then click ‘Create Application.’
  4. Select your license number from the ‘License Number’ drop-down and click ‘Save.’
  5. Proceed to edit each page within the renewal application.
  6. Move through each tab as you did during your initial registration to completion.

Other Types of Medical Marijuana Applications in Missouri

We’ve covered how to complete the Missouri medical marijuana application as an adult patient. But other groups can also apply for access to medical cannabis, such as minors and caregivers.

Besides a medical card, you can also apply for a home cultivation license, which lets you grow cannabis at home.

Missouri Medical Marijuana for Minors

A patient under 18 years old may qualify for medical marijuana in Missouri. However, their parent or legal guardian must complete the application for them.

As the parent or legal guardian of a qualifying minor, you must consent to cannabis treatment for their condition.

Moreover, you must serve as their caregiver and apply for medical marijuana on their behalf. You can meet this prerequisite by filling out the Parent/Legal Guardian Consent Form.

When applying for medical marijuana on behalf of a minor, complete the following applications:

  1. Register the minor as a patient.
  2. Register yourself as their primary caregiver.

Once you complete the consent form, you can create an MMMP account using your credentials. When you log in, you will use the minor’s details to create an additional account.

The rest of the registration process is similar to the adult patient application. So, enter all the required information and upload the necessary documents.

The Missouri Caregiver Application

A patient with a Missouri medical marijuana card can designate up to 2 individuals to assist them with cannabis treatment. The designated individuals will serve as primary caregivers.

Caregivers can lawfully buy and possess medical marijuana on behalf of their patients. In addition, they can grow cannabis for their patients if they hold a patient cultivation card.

To become a caregiver in Missouri, you must meet the following requirements:

  • Be at least 21 years old
  • Be designated by a qualifying patient through the Patient Authorization Form or another written notification accepted by the department

To get started on your Missouri caregiver application, your patient must complete the Patient Authorization Form first. Then, you can proceed with the registration on the MMMP portal.

Follow the directions below to apply as a caregiver in Missouri:

  1. Create your account at mo-public.mycomplia.com.
  2. Sign in to your MMMP account with your username and password.
  3. Click ‘+Create New Application’ on the left-hand side of your screen.
  4. Select ‘Caregiver’ on the drop-down that pops up.
  5. Select ‘New Caregiver Registration’, then click ‘Create Application.’
  6. Enter all the required information in every tab and ensure that you complete everything marked with an asterisk.
  7. Pay the $28.92 caregiver application fee.
  8. Download your caregiver card.

Missouri Caregiver Rules

As a caregiver, you can legally buy, possess, and, if you have a patient cultivation card, grow medical marijuana. However, you may jeopardize your status as a caregiver if you do not follow the Missouri caregiver rules.

Pay attention to these rules that govern the Missouri caregiver program:

  • Caregivers are limited to serving 6 qualifying patients.
  • A caregiver cannot serve a patient with 2 primary caregivers.
  • The state program must be informed within 10 days if you are no longer entitled to serve as a primary caregiver or no longer wish to hold a caregiver card.

 

Missouri Home Cultivation License Application

As a cannabis patient in Missouri, you can grow marijuana for your own medical consumption. But only if you apply for and receive a patient/caregiver cultivation license, which costs an extra $57.83 on top of your medical marijuana card.

Note: It is illegal to grow marijuana in Missouri if you do not have a patient/caregiver cultivation license–even if you have a valid medical card.

The patient cultivation card lets you grow a limited number of marijuana plants in an enclosed, locked facility. So, how do you apply for one?

You can complete your Missouri home cultivation license application as you register for your med card. During the application process, indicate your intention to cultivate medical marijuana. And provide specific details of your home cultivation setup.

Missouri Cultivation License Rules

Missouri’s home cultivation rules cover plant limits, security requirements, and other conditions for growing cannabis at home. Understanding and following these requirements can help you comply with state law.

Key Missouri home cultivation requirements include:

  • Cultivate marijuana only in an enclosed, locked facility.
  • Do not grow more than 6 flowering plants, 6 non-flowering plants that are 14 inches tall or more, and 6 non-flowering plants under 14 inches tall.
  • Label all flowering plants with your name. If a caregiver grows marijuana for you, they must label the plants with your name.
  • Do not grow marijuana in a facility where state law or private contracts restrict cannabis cultivation.
  • Conspicuously display your cultivation authorization within the cultivation area, close to the marijuana plants.
  • Ensure that only 1 person in a patient-caregiver relationship grows medical marijuana.
  • A non-emancipated patient under 18 cannot obtain a cultivation card, but their parent or legal guardian may be authorized to cultivate on their behalf.

 

About The Missouri Medical Marijuana Program (MMMP)

Missouri legalized medical marijuana in 2018 after voters approved Amendment 2 by 65%. Amendment 2 added Article XIV, Section 1 to the Missouri Constitution, which became effective on December 6, 2018.

The Division of Cannabis Regulation (DCR) within the Missouri Department of Health and Senior Services (DHSS) oversees Missouri’s cannabis regulatory system, including the Missouri Medical Marijuana Program (MMMP).

The DCR’s responsibilities include:

  • Issuing licenses to growers and dispensaries.
  • Setting standards for the cultivation, transportation, and sale of medical marijuana.
  • Tracking the sale of medical marijuana from seed to sale.
  • Imposing fines or administrative penalties on licensees who violate the program’s rules.
  • Developing forms, certificates, licenses, identification cards, and applications for patients and caregivers.

The Missouri DHSS took a patient-centric approach to regulating therapeutic cannabis in the state. That is evident from the extensive public participation exercises it undertook before the program’s launch.

The result was one of the fastest implementations of a medical marijuana program in the United States. It took 1 year and eleven months since Missouri legalized medical cannabis to the date of the first sale. For context, West Virginia took 4 years and 7 months. Delaware took 4 years and 1 month.

To date, MO still keeps its patients first on matters concerning medical marijuana. For instance, on July 13, 2020, 2 months before the first-ever medical cannabis sale in MO, Governor Parson signed HB 1896 into law. As a result, patients could get certified via telemedicine. So, you can get approved for medical marijuana from home, wherever you are in MO. Give it a try! Book an appointment with 1 of our medical marijuana doctors in Missouri. It takes less than 15 minutes!

In conclusion, the Missouri Medical Marijuana Program (MMMP) is a well-regulated program that benefits 117,199 qualified patients. In September 2024 alone, the department issued 962 new patient licenses.

Missouri Medical Marijuana Card Rules

The Missouri medical marijuana card comes with a lot of privileges. But it also comes with responsibilities in equal measure.

As a cardholder, you should abide by all the Missouri medical marijuana rules. For example:

  • Get a new physician certification every 3 years when you renew your medical marijuana card.
  • Buy a maximum of 6 ounces of dried, unprocessed marijuana every 30 days.
  • Possess no more than a 60-day supply of medical marijuana if you do not grow or have cannabis grown on your behalf.
  • Keep a 90-day supply of cannabis in a property under your control if you or your primary caregiver cultivate it.
  • Avoid using medical marijuana in public unless stated otherwise by law.
  • Notify the state program within 10 days if you are no longer entitled to medical cannabis or do not wish to hold an MMMP card.
  • Avoid serving as another patient’s primary caregiver if you have a caregiver.

 

Key Takeaways

  • Missouri legalized medical marijuana in 2018 after voters approved Amendment 2, creating the Missouri Medical Marijuana Program (MMMP). 
  • A Missouri cannabis doctor must certify you for MMJ, and you must complete an application through the state’s online registry portal to get your medical marijuana card.
  • Eligible patients under 18 years old may get a medical marijuana card in Missouri if their parent or legal guardian consents and acts as their caregiver.
  • Caregivers in Missouri must be at least 21 years old.
  • The state fee for the Missouri medical marijuana card is $28.92.
  • A Missouri medical marijuana card allows eligible patients to purchase up to 6 ounces of dried, unprocessed marijuana in a 30-day period. 

Common Questions About the Missouri Medical Marijuana Application

Do you still have questions about the Missouri medical marijuana card application? Find the answers below.

How do I get a med card in Missouri?

If you want to get a med card in Missouri, you need a physician certification from a medical marijuana doctor first.

Follow the steps below to get your medical card online:

  1. Schedule an appointment with our medical marijuana doctor in Missouri.
  2. Attend your marijuana evaluation via video call and get certified.
  3. Complete your Missouri medical marijuana application on the MMMP portal.

 

How much is a medical card in Missouri?

It costs $28.92 for the Missouri medical card. And this price is valid till 30th June 2027.

The Missouri Department of Health and Senior Services adjusts the medical card fee annually, based on the Consumer Price Index published by the U.S. Department of Labor.

How much does it cost to renew your medical card in Missouri?

Renewing your Missouri medical marijuana card costs $28.92 through June 30, 2027. The state may adjust this fee annually based on changes in the Consumer Price Index. 

Missouri requires a new physician or nurse practitioner certification with each 3-year renewal application. The doctor consultation costs $149, and our financing option lets you book an appointment for as little as $47.

How long does Missouri medical card last?

Your Missouri medical card is valid for 3 years.

After it expires, you should renew it to keep using medical marijuana. The renewal process involves getting recertified by a medical marijuana doctor in MO. Also important, ensure you complete your renewal application within 30 days of receiving your physician certification.

How long does the MMMP take to approve medical marijuana applications?

By law, the Missouri Medical Marijuana Program has 30 days to process your application once you submit it.

But, in most cases, it takes much less time. Often, the Department will approve your application within a few days or weeks. Usually, approval times vary because the MMMP processes applications in the order they are received.

Can you get a medical card online in Missouri?

Yes, you can get your medical card online in Missouri. In fact, the state only accepts online applications for the Missouri medical marijuana card.

To get started, you will need to get a physician certification. Get yours today by booking an online appointment with one of our cannabis doctors in MO. The entire process takes less than 15 minutes.

If you qualify, your provider will submit the certification through the online registry. You must then complete the separate state application, which the Division of Cannabis Regulation may take up to 30 days to process.

Can you grow with a medical card in Missouri?

You can grow marijuana in Missouri if you have a patient cultivation card in addition to your medical card.

The patient cultivation card lets you grow 6 flowering marijuana plants, 6 non-flowering plants, plus 6 clones in an enclosed facility. It is worth noting that the patient cultivation card costs $57.83. And it is essential if you want to grow cannabis in MO–the Missouri medical marijuana card is not enough.

Do I have to print my Missouri medical card?

No. You don’t have to print your Missouri medical card, and you won’t be issued a physical card either.

Instead, you can download your medical marijuana card and use the digital copy in Missouri dispensaries. You can still print your medical card if you prefer a physical version.

Does Missouri accept out-of-state medical cards?

Yes. Missouri allows patients with valid medical marijuana cards issued by other states to purchase medical marijuana from licensed Missouri dispensaries.

Out-of-state patients can use their valid medical marijuana cards at Missouri dispensaries, subject to Missouri’s applicable possession and purchase limits.

Can I use my MO medical card in another state?

It depends on the state you visit. 

Some states require visiting patients to register for temporary medical cards. For instance, you can use your MO medical card to register for the Hawaii out-of-state medical card. After approval, you can lawfully buy and use medicinal cannabis in Hawaii.

Still, you must understand the MMJ laws of the state you intend to visit to avoid run-ins with law enforcement. Because, like Missouri, some territories do not recognize out-of-state medical marijuana cards.

Can you own a gun with a medical card in Missouri?

Missouri law does not prohibit medical marijuana patients from owning or purchasing firearms. However, federal law may restrict firearm possession or purchase by people who use marijuana, even if medical marijuana is legal under Missouri law.

Patient Resources and Forms

How to Contact the Missouri Division of Cannabis Regulation

State Agency: Missouri Department of Health & Senior Services, Division of Cannabis Regulation, Section for Patient and Application Services

Phone: 866-219-0165

Hours of Operation: Monday through Friday, 9 a.m. to 4 p.m. CST

The call center is closed from 9–10 a.m. on the last Friday of each month

Mailing Address: Division of Cannabis Regulation

PO Box 570

Jefferson City, MO 65102-0570

Email: cannabisInfo@health.mo.gov

Website: https://health.mo.gov/citizens/cannabis-patient-services