For appointments, please contact:

South Denver OB/GYN & Midwives
2352 Meadows Blvd., Alexander Bldg.
Castle Rock, CO 80109

A native of the Midwest, Dr. Lennon is an honors graduate of Creighton University. Upon completing his residency at the University of Florida-Jacksonville as an academic Chief Resident, he became a founding physician of South Denver Obstetrics and Gynecology, PC; a forward thinking premier practice working collaboratively with midwives. He has held leadership positions as the Department Chairman of Women’s Services and the Medical Staff President for Littleton Adventist Hospital.

He is founder and CEO of Pink & Blue United, a nonprofit foundation, and sits on the Castle Rock Adventist Hospital Community Board and the Arapahoe Douglas Elbert Counties Medical Society Board. In addition to his practice, Dr. Lennon is the Chief Medical Officer for OnPoint Medical Group, a practice management company. When not working, Dr. Lennon enjoys spending time with his wife and children while being active with his outside interests of tackling Colorado 14’ers, reading, cooking, snowboarding, home brewing and golf.

This provider is credentialed to practice medicine at one or more UCHealth facilities but is not employed by any UCHealth facility. Contact information on this page may be for a non-UCHealth facility.


Monday: All day
Tuesday: All day
Wednesday: All day
Thursday: All day
Friday: All day
Saturday: All day
Sunday: All day

Qualifications and experience

Obstetrics and Gynecology
Languages spoken
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