I think Dr ran incorrect test for LADA

[MM1]

There are several topics by @Melitta regarding LADA, and she also has blog.
She lists the tests recommended for LADA.

My interview with Dr. Irl Hirsch

Article in Slate on misdiagnosis (T1D misdiagnosed as T2D)

As some of you know, I do advocacy on behalf of people with adult-onset Type 1 diabetes, to get a correct diagnosis and treatment. Sadly, many if not most people with adult-onset Type 1 diabetes are misdiagnosed as having Type 2 diabetes, based on age not etiology (I was misdiagnosed myself). I have been helping a journalist with an article on misdiagnosis, and it has just been published in Slate. Here is a link to the article.