Halloween
5
%
Promo code
Verified
We recommend
Valid week
Applied 90 times
+1
50
%
Special offer
Applied 28 times
50
%
Special offer
Applied 57 times
Special offer
Valid week
Applied 55 times
50
%
Special offer
Valid week
Applied 66 times
50
%
Special offer
Valid week
Applied 68 times
Sign up to receive week deals
Expired, but try! The codes might work
50
%
Special offer
The Special Offer is expired
Applied 60 times
50
%
Special offer
The Special Offer is expired
Applied 61 times
50
%
Special offer
The Special Offer is expired
Applied 76 times
50
%
Special offer
The Special Offer is expired
Applied 50 times
When is the best time to buy at Done.?
The number of promo codes added by month
0
2
4
6
8
10
Jan
1
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
How to use a coupon code on Done.?
-
Go to donefirst.com
After copying a promo code, go to the website donefirst.com and sign into your account.
-
Book an appointment
Click on the “Get Started” button at the top of the page. Follow the guide on the website to take an online clinical assessment. Book an appointment with a licensed ADHD clinician.
-
Proceed to the checkout
Check your order and continue to the checkout.
-
Apply the discount code
Locate the set-aside promo code to the “Discount code” box and hit “Apply”. Manage ADHD and turn it into your strength.
New Done. Coupon Codes September 2025
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Reviewed byAndrew Priobrazhenskyi
Editor & Deals Expert View codes again Donefirst
