Thank you for visiting our website. Our office is beginning to reopen, although our home office in San Bernardino is not fully staffed. The home office is open Monday – Thursday each week, and some Fridays We have employees working from home to answer your questions and our Consultants are available, as always. We are still conducting live webinars; please check the listings for dates and times. Please contact us at or leave a voicemail at (800) 399-6565. We will respond to your inquiries as soon as possible.

Attendee Testimonials

“Always an excellent program to attend”
Milwaukee, WI 2018

“This was the best, most comprehensive course I’ve taken regarding testing, coding and reimbursement”
Ontario, CA 2018

“I would highly recommend this class to everyone in ophthalmology and optometric”
Riverside, CA 2017

“Attend annually and always learn. Excellent, well organized, engaging.”
Atlanta, GA 2017

“Great presenter, very engaging with the audience”
Atlanta, GA 2017

“Corcoran seminars are now on my must attend list”!
Chicago, IL 2017

“Very good experience.  I learned a lot about coding and ICD-10 codes.  Thank you for doing a great job”.
Tampa,  FL 2015

“Course was most helpful coding course I’ve ever attended”.
Homewood, AL 2015

“Great info & materials!!  Wonderful examples”.
Tampa, FL 2015



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