Do you have to a masters degree before get Ph.D in psychology?

While a master's degree is *extremely common* before pursuing a Ph.D. in psychology, it's not always strictly required. Some programs, particularly those that are 5-7 year integrated programs, allow students to enter directly from their undergraduate degrees. However, these are far less common than programs requiring a master's degree as a prerequisite. The vast majority of Ph.D. programs in psychology expect applicants to already have a master's degree.