How can i loose weight before the end of summer?

I want to loose 30 lbs as quickly as possible i have about 9weeks im 5'4 196 lbs because of the way my body is built my Dr. says i should not be under 158 lbs in order to be a healthy weight im fairly active i just eat alot and often i constantly feel hungry any suggestion to kick hunger to the curb and good high calorie burning excerises to perform at home thanx