My period was march 25 can a doctor give a pregnancy test now or is it to early?

If missed period: If one's regular period is several days late, one can buy urine pregnancy tests at a store (no doctor needed to get a test). The home tests are very accurate. A pregnancy test gives a reliable result 3 weeks after sex (3 weeks after when conception might have occurred), or 1 week after missing a period. If a woman gets her normal regular period, then she is not pregnant, and a test is not needed.