About Irlen® SCREENERS
Connect with screeners and begin your journey
How to find an Irlen® Screener
Irlen® Services Northwest conducts scheduled screenings in the greater Seattle area. If you are unable to travel to us, we can also come to you! Please contact Terry Carlson by phone or e-mail to set an appointment. However, for many reasons such as distance or scheduling conflicts, we are always happy to refer you to Certified Irlen® Screener in your area. Our main goal is to help you or your loved one find relief! Please contact Terry Carlson by phone or e-mail and she will connect you with a screener. You can also check the main Irlen website for a list of Certified Irlen® Testing Centers all over the world!
Become a certified Irlen® Screener
Interested in becoming a Certified Irlen® Screener? Great! Irlen® Services Northwest is proud to train new screeners individually, or as a group! After successful completion of their training, we will feature those individuals here on our website!
Please contact Terry Carlson for information on upcoming training opportunities greater Seattle area or near your city! While Terry can answer any questions you may have about training to become an Irlen® Certified Screener, we highly recommend visiting the main Irlen® website first to become familiar with the process. On the main Irlen® website, the tab "For Professionals" has information on training, qualifications, upcoming workshops, conferences and more!
Refer a client for screening
If you have a client that you would like to refer to Irlen® Services Northwest for screening, please click the button below and fill out the form provided and we will be in touch about getting something scheduled!

Based in Alaska

Kristine Rosevear
M.Ed

Based in Idaho
We do not currently have any Irlen Screeners listed in Idaho.
Screening services are still available via traveling providers. Interested in expanding access in your community? For more information about becoming an Irlen Screener, please contact Terry.

Based in oregon

Melinda Messore Holbert
M A.T.


LUCIA Lara
OTR/L

Jenny (JP) Penny
MS, LPC, LMHC, NCC, C-NDAAP, ADHD-CCSP, RPT™, Certified AutPlay® Provider, NCSC

Based in MONTANA

Mary Ann Gildroy
M. Ed.







