Fertility clinic · Lone Tree, Colorado
Colorado Center for Reproductive Medicine
10290 RidgeGate Cir, Lone Tree, CO 80124 · (303) 788-8300
FertilityList Score
#1 of 8 reporting clinics in Colorado
How this score is builtART cycles (2022)
4,275
Reported to the CDC
Live births / retrieval, <35
54.8%
US: 49.7%
Years reported
3 of 3
2020 · 2021 · 2022
SART · Lab accreditation
Yes · Yes
As reported to the CDC
Key facts
- In 2022, Colorado Center for Reproductive Medicine reported 4,275 ART cycles to the CDC.
- For patients under 35 using their own eggs, 54.8% of intended egg retrievals resulted in a live birth, compared with a national figure of 49.7%.
- FertilityList Score: 4.7 out of 5, ranked #1 of 8 reporting clinics in Colorado.
Data source: CDC National ART Surveillance System, reporting year 2022, retrieved 2026-11-13.
Success rates by age (own eggs)
Live-birth deliveries for patients using their own eggs, 2022. "Per intended retrieval" counts every cycle started with the goal of retrieving eggs, including cycles that did not reach transfer. It is the CDC's most complete measure. How to read these numbers.
- Under 35 54.8%
- 35–37 43.8%
- 38–40 28.0%
- Over 40 11.0%
| Age | Intended retrievals | Live births / intended retrieval | US | Live births / transfer | New patients: live birth after all retrievals |
|---|---|---|---|---|---|
| Under 35 | 484 | 54.8% | 49.7% | 62.9% | 67.0% |
| 35–37 | 434 | 43.8% | 36.3% | 60.7% | 60.7% |
| 38–40 | 493 | 28.0% | 23.1% | 54.8% | 44.2% |
| Over 40 | 419 | 11.0% | 7.7% | 47.4% | 19.1% |
* Suppressed by the CDC (sample of 1–4). † Shown as a fraction because the denominator is under 20; too small for a reliable percentage. — Not reported.
Trend over time
Live births per intended egg retrieval, patients under 35, own eggs. Total ART cycles reported each year.
| Year | Total cycles | Under 35 | 35–37 | 38–40 | Over 40 |
|---|---|---|---|---|---|
| 2020 | 3,400 | 58.0% | 43.1% | 33.2% | 12.2% |
| 2021 | 4,197 | 53.5% | 45.1% | 33.9% | 13.7% |
| 2022 | 4,275 | 54.8% | 43.8% | 28.0% | 11.0% |
Donor eggs and donated embryos
Percentage of transfers resulting in a live birth, all ages, 2022.
| Type | Transfers | Live births / transfer | US |
|---|---|---|---|
| Fresh embryos from fresh donor eggs | Suppressed* | Suppressed* | 52.0% |
| Fresh embryos from frozen donor eggs | 9 | Suppressed* | 45.2% |
| Frozen embryos from donor eggs | 257 | 57.6% | 45.1% |
| Donated embryos | 13 | 7/13† | 42.2% |
Practice patterns
How this clinic's cycles compare with the national picture, 2022. These describe practice, not quality.
| Measure (all ages) | This clinic | US |
|---|---|---|
| Transfers using frozen embryos | 98.7% | 86.9% |
| Transfers with preimplantation genetic testing (PGT) | 91.4% | 58.2% |
| Transfers with an ICSI embryo | 85.0% | 77.7% |
| Cycles for fertility preservation (egg/embryo banking) | 12.1% | 9.2% |
| Transfers using a gestational carrier | 4.4% | 4.7% |
| Intended retrievals with no eggs retrieved | 5.4% | 8.5% |
How the FertilityList Score is built
The score combines four components from CDC data (version 1.0). Each bar shows where this clinic falls on that component, from 0 to 100.
- Age-adjusted outcomes (50%)
- 86
- Experience (cycle volume) (20%)
- 97
- Reporting consistency (15%)
- 100
- Professional standards (15%)
- 100
Age-adjusted outcome ratio: 1.22 (1.00 equals the national rate for the same age mix), based on 1,830 intended retrievals. Full methodology.
The CDC cautions that comparing clinics may not be meaningful, because clinics treat different patient populations and use different methods. Use these figures as a starting point for questions, not as a prediction of your own chances.