Hopelight Medical Clinic Share: Health/Medical Services Hopelight Medical Clinic Visit Website Request Info 1351 Collyer Street Longmont, CO 80501 (303) 776-7117 (888) 863-4354 (fax) About Map About Hopelight is a non-profit safety-net clinic, provides behavioral services for children and adults with developmental disabilities, and a Fine Arts Academy. What's Nearby? Distance: 5 10 15 20 25 50 mi.