For Insurance Adjusters in Santa Rosa and All of California

Welcome! Thank you for considering Impairment Rating Specialists for evaluating your claim.

We offer comprehensive claim evaluations to expedite your claims. Our reports are all reviewed for correctness and compliance with the AMA Guides to the Evaluation of Permanent Impairment by California certified QME providers and Certified Independent Medical Evaluators (CIMEs) in good standing with the American Board of Independent Medical Evaluators.

We understand that a correct, complete and accurate rating is the cornerstone of effective claim management. A referral to Impairment Rating Specialists reflects your attention to detail and the highest level of professional claim management, by choosing an independent evaluator to verify impairment and disability for your clients and patients.


Does your claim need an impairment rating? Send it our way!



Enter Patient Information

If we have already accepted your referral, then you can click here to enter the claim information securely and directly into our workers’ compensation software.


Click here to find our Impairment Rating Center Locations.


Still not finding what you are looking for? Email us at Do you have a medical or legal question about Impairment Rating? We would love to hear it. Contact us at For workers’ compensation related content, check out the RateFast Blog.

Meet our Directors

Click here to meet our Medical Director, Dr. John Alchemy, MD, QME, CIME, MRO. Click here to meet our Legal Direction, Mr. Phil Neal Walker, Esq and AMA Expert, Author and Public Speaker.