M.P.
Yes, there is an office that tests children for learning disabilities. It is named the (County in which you reside) Intermediate Education District Office. The school district is mandated by Federal Law to provide this testing and whatever services are needed so that the child can be included in school. The service, provided by the county and not directly by the school district, is part of education and is free. The program is named Early Intervention. The people involved have received specialized higher education to do these evaluations. They are qualified professionals who do administer the tests that I've read about in books on learning disorders including autism.
My granddaughter has been diagnosed as being ADHD by her pediatrician based in part on her teachers' observations. Her second grade teacher was unaware of the services of the Intermediate Education Service District. I'm guessing that your previous post is also unaware. My granddaughter has an IEP (Individualized Education Plan). I don't think she went thru the Intermediate Education Service office.
My granddaughter was evaluated last school year and an IEP put in place thru the committee process described by Mary of Mary and Paul. thank you Mary for describing this process. I wonder if this process is relatively new. I was unaware of it's possibility until the end of the school year.
My grandson was tested by them when he was 2 1/2. He has speech apraxia and has been receiving speech therapy, occupational therapy and physical therapy. He's 6, also has an IEP and is in a special education class working towards being main streamed. Even tho he has characteristics of autism they have not formally diagnosed him with autism. They are seeing that he's provided with whatever services the school district has to provide for autism. He was in a therapeutic kindergarten. His mother has access to social workers and parenting education.
As usual, the school district is limited in what services they can provide. However obtaining private service is expensive and not always covered by health insurance. My grandson has received some help thru Kaiser Permanente, his health insurance coverage.
I can relate to being frightened to find out if he is autistic. However, it is important to find out as early as possible. You don't say how old your son is. Some characteristics of autism can be normal at an early age. Also some characteristics can be the result of other learning disabilities. I'm glad that you asked the question.
More government funded services are available before the age of 3. Until he was three my grandson had speech therapy everyday and his mother was assisted by a social worker specializing in parenting assistance. When he turned 3 his therapy was reduced to twice a week if I remember correctly and the parenting assistance was based on my daughter's requests rather than automatically scheduled.
I don't know everything with which the school district is working with my daughter and grandson. I'm "just" the grandma. :) From my reading I think my grandson also has a sensory processing disorder which he manifests by seeking really strong touch. He also runs into doors and walls and is easily frustrated. I've learned to brace myself for flying across the room hugs and to always give him "bear" hugs. To also be more patient in my expectations of his behavior. Another mother reminded me that autistic kids are uncomfortable with eye contact and this may be because they can't read facial cues. I know my grandson is less able to pick up on any social cues than other children with which I've worked. To be able to talk with a specialist would be a great help. I think doing so would relieve your mind.
I was able to focus in my reading and in the way I treated my grandson because of the testing and explanations resulting from contact with the Multnomah County Intermediate Service District. I highly recommend that you call and make an appointment. You can always get a second opinion from someone in private practice. It was my grandson's pediatrician who recommending the Multnomah County Intermediate School District Office. She also gave my daughter the name of someone in private practice.
You asked how long the record stays with him. It is only as long as he needs special help. I've found teachers and administrators to be very understanding and helpful. I adopted my daughter as a special needs child and therefore have had long term experience with schools. I also taught briefly as a young adult.