Quick answer
In some states, a medical tint exemption can be based on a regular passenger's condition, not only the driver's. New York and Texas, for example, allow it for a regular passenger or occupant. That can cover children with photosensitive disorders, a spouse with lupus, or an elderly parent with severe photophobia. The physician certificate is issued for the person with the condition, and where the state allows it, the vehicle they regularly ride in is tinted under the exemption. Rules differ by state, so confirm yours in the state directory.
Key takeaways
- Some states allow an exemption for a regular passenger as well as the driver, but not every state does.
- The certificate belongs to the person with the condition. A parent or legal guardian can complete the questionnaire on behalf of a minor child.
- Depending on the state, the exemption may cover the vehicle the person regularly rides in, and sometimes more than one household vehicle.
- Keep the certificate in the vehicle even when the exempt passenger is not present, and be ready to explain the situation at a stop.
- ShadedMD evaluates each person individually, with physicians aiming to review within 24 to 48 hours, a flat $129 fee, and a 30-day guarantee.
Who can a tint exemption be for?
Tint laws exist to protect officers and other drivers, but exemptions exist because sunlight through glass hurts some people. A four-year-old with xeroderma pigmentosum cannot drive, yet she rides in the back seat every day. Some states recognize this and let an exemption be based on a regular occupant of the vehicle, not only the person behind the wheel. New York's application lets the person requesting the exemption be the driver or a regular, habitual passenger, and Texas accepts a physician's statement for the driver or an occupant of the vehicle.
The exact wording varies. Some states say driver or passenger. Some tie the exemption to the registered owner or the vehicle. Some limit it to particular seats or windows: California's rule allows removable sun screens on the front side windows when the driver or front-seat passenger carries a physician's or optometrist's letter. And a few states offer no medical exemption at all. Start with your state's page in our state directory and confirm with your state DMV, and the complete guide covers the basics.
Common family situations
- A child with a photosensitive condition. Xeroderma pigmentosum, erythropoietic protoporphyria, albinism, and photosensitive epilepsy are common examples. Parents drive; the child needs the protection.
- A spouse or partner with lupus, dermatomyositis, or another autoimmune condition. The couple shares a car and both drive it. See lupus and car window tint.
- An older parent with cataracts, macular degeneration, or post-surgery light sensitivity who is driven to appointments by an adult child.
- A family member on photosensitizing medication, such as long-term doxycycline or certain chemotherapy regimens, who rides along regularly.
- A caregiver's vehicle used to transport a patient with a documented condition.
How the certificate works for a passenger
The physician evaluates the person with the condition. The certificate is issued in that person's name and documents the physician's determination that window tint is medically necessary for them. The driver's health is not the question.
With ShadedMD, a parent or legal guardian can complete the 5-minute questionnaire on behalf of a minor, answering with the child's diagnosis, symptoms, and medications. An adult family member completes their own questionnaire. If the person with the condition rides in the car but does not drive it, say so in the questionnaire. A physician licensed in your state reviews each case individually; physicians aim to review within 24 to 48 hours, and approved certificates are emailed. The certificate includes a Recommendation ID and is valid for one year.
ShadedMD is a simple way for a family to get a physician-reviewed exemption: no pediatric or specialist appointment to book, no time off work, one flat $129 fee per person evaluated, and a 30-day money-back guarantee if the physician cannot approve. Start the questionnaire.
Which vehicle gets tinted?
Usually the vehicle the exempt person regularly rides in. Whether the exemption covers a second family car depends on the state. Some tie the exemption to the person, so any vehicle they regularly occupy can qualify as long as the paperwork is in it. Others tie it to a specific vehicle by plate or VIN, and a second car needs its own filing. Florida's medical exemption certificate, for example, lists the vehicle's VIN and decal number and becomes void when that vehicle is sold or transferred. Our article on tint exemptions for multiple vehicles covers this in detail.
Some states also limit which windows an exemption covers. Check your state's rules before you tint, and ask the tint shop to install film within your state's exempt limits.
Traffic stops when the exempt person is not in the car
This is the question families ask most. The honest answer is that it depends on the state and, in practice, on the officer. In states where the exemption attaches to the vehicle, the paperwork in the glovebox may be enough. In states where it attaches to the person, an officer may question tint when that person is absent.
Practical advice:
- 1Keep the certificate and any state permit in the vehicle at all times, not in the passenger's bag.
- 2Explain calmly: the car is tinted under a medical exemption for your child or spouse who rides in it regularly.
- 3Carry a printout of your state's exemption rule if it mentions passengers or household members.
- 4If you are cited, the certificate is your main evidence if you contest it. See what to do about a tint ticket.
Next steps for families
Check your state's rule in the state directory, then start the questionnaire for the family member who has the condition. If two people in the household qualify, each gets an individual review and an individual certificate, which is the strongest position at a stop no matter who is driving. This is general information, not medical or legal advice. See whether your family member qualifies.
Frequently asked questions
Can I get a tint exemption for my child?
In some states, yes. A parent or legal guardian completes the questionnaire on the child's behalf, a physician reviews it, and the certificate is issued in the child's name. Whether it covers a vehicle the child rides in but does not drive depends on the state.
Does the person with the condition have to be the driver?
Not always. Some states, such as New York and Texas, allow an exemption for a regular passenger or occupant. Others are stricter, so confirm your state's rules.
Can I drive the tinted car when my exempt family member is not with me?
It depends on whether your state ties the exemption to the vehicle or the person. Keep the paperwork in the car at all times and be ready to explain. Some officers may still question it.
Do two family members with conditions need two certificates?
Each person is evaluated individually, so yes. Two certificates in the car is also the strongest position if either person is driving or riding.
How much does ShadedMD charge for a passenger exemption?
The same flat $129, one time, per person evaluated. No subscription, no hidden fees, and a full refund under the 30-day guarantee if the physician cannot approve.
Sources
This article is general information, not medical or legal advice. Tint laws change and differ by state, so check your state's current rules. Whether you qualify for an exemption is decided by a licensed physician based on your individual condition.
About ShadedMD
Medical tint exemptions you can trust
ShadedMD is an online medical window tint exemption service. Every questionnaire is reviewed by a physician licensed in your state, who approves or denies it based on medical need. ShadedMD offers the best pricing of any online tint exemption service: one flat fee of $129 with no add-ons, backed by a 30-day money-back guarantee. Physicians aim to complete reviews within 24 to 48 hours, and approved patients receive a signed certificate by email that they can download, print, and keep for one year.