Haw. Rev. Stat. § 291E-12: Persons qualified to take blood specimen.

No person, other than a physician, physician assistant, registered nurse, or phlebotomist deemed qualified by the director of a clinical laboratory that is licensed by the State, or person licensed in a clinical laboratory occupation under section 321-13, may withdraw blood for the purpose of determining the alcohol concentration or drug content therein. This limitation shall not apply to the taking of a breath or urine specimen.