Patients & Visitors For Professionals LEAN Academy

Nationally Ranked Locally Trusted | (303) 436-6000

STEP Offices

For general information about the STEP program, please contact Julia Timmerman at 303-602-1897 or


To schedule an appointment, contact Melody Smith at 303-602-1893 or

STEP values medical research because we strive to help not only our patients, but also future patients around the world.



Dr. Thurstone is quoted by Reuter's News Service in this article about the medical marijuana debate.

Dr. Thurstone was interviewed for this insightful article by Health Policy Solutions on how marijuana harms the teen brain and increases addiction risk.

Dr. Thurstone was quoted on this Ch. 9 story on a marijuana blood level limit.