In another thread I saw a post where the person was not sure about seeing the doctor because She would have to explain about having DID. So I thought I would post how I told my doctor. Hope this helps a few people here.

I was diagnosed MPD (which is now called DID) back in 1989. From then on I refused to see my doctor for physicals and so on. then in 2001 I entered therapy after years away from it and this therapist and I were working on my DID and I had to see my primary physician (who is also my gyn.) for a physical and meds. I didn't want to go for many reasons my having to tell mental health history was one of them. She explained to me that I don't HAVE to diclose to him my DID but It would be in my best interest for example I always lose time during the internal and my records show that one time I laugh hysterically to the point where the equipment is pushed out, other times I stiffen up What happens if one of these time Margo (a violent memory piece) gets activated. I could get seriously hurt or transported to a mental health unit because my doctor does not know what is going on. I agree with her and say ok so how do I tell him?

She said think about what you know about DID, the basics.

Ok DID starts with dissociation.
yes. what is dissociation?
Daydreaming yourself into a mental safe place when there is no physical escape.
yes. what are NORMAL acts of dissociation?
Riding or driving a car and thinking about other things instead of hit the break here, turn the corner there, daydreaming during a boring class, getting so involved in a movie that you don't pay attention to anything outside the movie.
Yes. Do you think your doctor does any of those activities.?
Yea he drives a car and likes watching movies and he had to have had alot of boring classes to become a doctor.
So...
I get him talking about daydreaming during those activities first then tell him that I daydreamed to get away from my stepfather so much that now the Dissociation testing shows that I am a 9-10 on the dissociation scale.
You got it.

So I went to my doctor. First I had to get him to talk off the record because my lawyer told my therapist not to disclose my DID to the DHS caseworker at that time. That was easy. he's used to my saying "officially Im doing ok" since the DHS case has been going. So he did his official exam then hams it up by leaving the room and enters again saying oops wrong room I'm not here right now.

Then I told him just like my therapist and I rehearsed - I got him talking about daydreaming while working and so on then said theres tests called DES and DDIS that I took a long time ago and I was a 10 then.

He looked at me and said and now?
havent taken the test, lawyer says no because DHS will have access to it.
uhhuh hmmmmmmmmmm Can I have your therapist name and number since I am prescribing your medication for depression it won't ring any bells for her and I to confer about your depression/PTSD treatment plans.

I smiled and gave him the information and signed a release form so the two could talk.

Now during internals I take my walkman with me and his female nurse stands right next to me so that the two of us talk through the exam. at the least uncomfortable feeling, flashbacks and so on my primary physician ends the exam.

I have not lost time, or faded into my tunnel area during exams since and I am no longer afraid or dreading the internals.