Dr. Samuel M Jeng is a Colorado state licensed medical doctor, specializing in Ophthalmology. Graduated Magna Cum Laude from UC Irvine School of Medicine, completed residency training in Mayo Clinic, Dr. Jeng currently is working at Welch Eye Center, located in 1616 15th St Greeley CO 80631 Please call +1-970-842-6200 to contact. Access cdoc101.com on a desktop computer to view more details. | |||