I need a professional website design

I would like a basic, but informative website for a new business that I am starting. The business is unique and very creative for people who are keen to make positive life changing decisions. I would like the website started as soon as possible and for completion by the end of August. I would like a Home Page, info about me and contact details, what people can get out of the sessions, appointment bookings and testimonials. I also want a nice colourful logo