How to find medical test places?

[Abcd1234 102]

So i am applying for adjuof status for my parents. I am told medical reports should be sent along with origional i485 application. 

  Where do i find those places, and what kind of paper if any i need to take to them to do the tests? Don't we need to file i485 first and then when they want medical dont immisend some documents to take it to clinics to do medical?

  Do do i just walk in there and have tests done ?

Thanks

[powerpuff 6,698]

https://www.uscis.gov/tools/find-a-civil-surgeon

[Abcd1234 102]

11 minutes ago, powerpuff said:

https://www.uscis.gov/tools/find-a-civil-surgeon

So just fill i693 form? Dont need any official documentation for request of medical from uscis?

[powerpuff 6,698]

Just now, Abcd1234 said:

So just fill i693 form?

Only the section that the applicant has to fill, the rest is the civil surgeon  

 

1 minute ago, Abcd1234 said:

Dont need any official documentation for request of medical from uscis?

No, they will not ask. They just want you to pay