M.D Day is the the 18th episode of Nicky, Ricky, Dicky & Dawn. It aired on March 14th, 2015.
The Harper Quads tell Josie the story about their yearly check up. After coming back from the last doctor office covered in trash, The Harper kids tell Josie how their visit turn into a disaster. Meanwhile Anne attempt to switch a red sticker on her kids files with a green sticker, believing a red sticking mean something bad while Tom pretend to be a doctor in order to help Anne.
- Lizzy Greene as Dawn Harper
- Casey Simpson as Ricky Harper
- Mace Coronel as Dicky Harper
- Aidan Gallagher as Nicky Harper
- Allison Munn as Anne Harper
- Brian Stepanek as Tom Harper
- Gabrielle Elyse as Josie
- It is revealed that for the past 5 years, Nicky, Ricky, Dicky, and Dawn has been banned from every doctor office due to them acting up during their visit.
- Reason why the Quad are banned from doctor offices.
- When they were five the Tom and Anne made the kids a promise if they behave during their check up, they will buy them a cookie tower.
You may view M.D Day's gallery here