Reproductive endocrinologist, egg freezing
Nathaniel Ashdown, MD
Physicians
Room 2
Languages
EN
FR
Credentials
Board certified REI
This week
Mon
7am-3pm
Tue
7am-3pm
Wed
7am-3pm
Thu
Off
Fri
7am-12pm
Next consult
Tue 11am
Experience
10 years in reproductive medicine, runs the fertility preservation program with local oncology teams
Focus areas
Egg freezing
Preservation
Low AMH
PCOS
Patient notes
“He gave me a written range for my age and told me exactly what it could not promise.”
Patient, 2026
“Called me back the same evening before my chemo started.”
Patient, 2025
Why this work
Most of my patients are not trying to get pregnant yet. They want facts so they can plan.
I would rather tell you a realistic range today than an encouraging story you find out about later.
Training and licensure
MD, University of Colorado School of Medicine. Residency in obstetrics and gynecology, Oregon Health and Science University. Fellowship in reproductive endocrinology and infertility, Stanford. Board certified in OB-GYN and in REI. Licensed in California.
Book with Dr. Ashdown
Consult times this week
Times from this person’s own clinic schedule.
Next consult, Today 2:20pm