Right on the day my doctor told me am pregnant (through blood test), the doctor's office then followed sending me a letter to which it is what you can see below (sorry for the blacks, as I deleted some information which contains privacy). It is composed of the result and a referral to see an ob-gyn pertaining upon my situation. Ob-gyn by the way is the right specific doctor when it comes to pregnancy. (You can enlarge image below through clicking it then zoom-in/zoom+)
And so that was what it went. I then scheduled an appointment after my blood test for liver test last January 8th and was scheduled at my husband's convenient day which is Friday. And so hubby and I went there (at the same building where I had my blood test, just right beside such laboratory) just today. I had my appointment at 9 a.m. and finished by 11 a.m. Had lots of pamphlets and books about baby, foods to eat and what-not, all about what to do during pregnancy. My ob-gyne (she's a girl) also discussed about it and told me to write anything which confuses me and tell her my next visit. :-) And so that was it, above was my medical doctor's referral to an ob-gyn which now my ob-gyne. :-)