Conceptions Reproductive Associates of Colorado, now affiliated with Reproductive Medicine Associates (RMA) — a national fertility network — operates a Lone Tree location at 10107 Ridgegate Pkwy, Suite 300. This address is in the Ridgegate master-planned community near Park Meadows, one of the most rapidly developing medical and commercial corridors in the Denver south suburban area. The Lone Tree location serves patients from Lone Tree, Highlands Ranch, Parker, Castle Rock, Centennial, Greenwood Village, and other south Denver communities who want a premier fertility program without commuting to central Denver. The RMA national affiliation provides access to shared research protocols, laboratory standards, and clinical resources across a major multi-state fertility network. For a statewide directory of fertility providers, see the Colorado fertility clinics directory.
Physicians and Clinical Team
Conceptions Reproductive Associates was founded by Colorado-based reproductive endocrinologists with deep roots in the Colorado fertility community. Following affiliation with RMA, the practice combines local physician expertise with the clinical resources and research infrastructure of a national network. RMA-affiliated physicians participate in network-wide outcome reporting, quality improvement initiatives, and access to collaborative research protocols. The clinical team includes fertility nurses, embryologists, genetic counselors, and administrative staff experienced with Colorado insurance plans and the multi-office coordination typical of a network practice.
Services and Treatments
- IVF with fresh and frozen embryo transfer
- ICSI for male factor infertility
- Preimplantation genetic testing (PGT-A, PGT-M, PGT-SR)
- Egg cryopreservation for elective and medical fertility preservation
- Embryo cryopreservation
- Donor egg cycles (fresh and frozen)
- Donor sperm IUI and IVF
- Gestational carrier coordination
- Intrauterine insemination (IUI)
- Controlled ovarian stimulation and monitoring
- Male infertility evaluation and sperm banking
- Ovulation induction for PCOS
- Recurrent pregnancy loss evaluation and treatment
- LGBTQ+ family-building services
Laboratory and Success Rates
Conceptions/RMA's embryology laboratory operates to RMA network standards, which include quality benchmarks validated across the multi-site national network. Laboratory accreditation, case volume, and embryologist experience contribute to consistent outcomes. Patients should ask at consultation about the specific laboratory arrangements at the Lone Tree program. Patients should review the most current cycle-level data published by the CDC's ART Surveillance program and the SART Clinic Summary Report.
Patient Experience
Lone Tree's Ridgegate corridor is one of the most pleasant suburban medical environments in the Denver area — modern buildings, abundant parking, proximity to Park Meadows mall and the Lone Tree CenterPoint light rail station (on the E and F lines of Denver's RTD). Patients who live in Highlands Ranch, Parker, or Castle Rock find the Lone Tree location significantly more convenient than driving into Denver. The practice's affiliation with RMA brings patients access to resources from a national network while maintaining the local physician relationships that Colorado fertility patients value. The south suburban setting tends to have less congested parking and commute conditions than central Denver locations.
Considering At-Home Insemination?
Not every fertility journey begins in a clinic. At-home intracervical insemination (ICI) is a lower-cost, private option that suits patients with no known fertility diagnosis — including single parents by choice, same-sex couples, and people who want to try a few cycles before committing to clinical treatment.
At-home insemination kits like those from MakeAMom come with step-by-step instructions designed for donor or partner sperm. Kits are a one-time purchase that can be reused until conception succeeds, require no clinic visit, and arrive in plain, discreet packaging. Many patients use them as a first step while working toward a fertility consultation — or alongside ovulation tracking while they wait for an appointment slot.
If you have a known fertility diagnosis, have been trying for 12 months without success (six months if you're over 35), or your physician has already recommended IUI or IVF, a board-certified reproductive endocrinologist is the right next step.
Insurance and Financing
Colorado does not have a state mandate requiring insurers to cover IVF. Some Colorado employers — particularly those in the technology and energy sectors headquartered in the Denver area — voluntarily include fertility benefits. The practice can assist with insurance verification, prior authorization for covered services, and self-pay cost estimates. RMA's national scale may provide access to certain financing programs and multi-cycle packages. Patients should ask about shared-risk or refund programs when discussing IVF pricing.
Frequently Asked Questions
What does the RMA affiliation mean for patients? RMA (Reproductive Medicine Associates) is one of the largest fertility networks in the United States. Affiliation means that Conceptions operates with shared clinical protocols, quality standards, and access to network-wide research data. Patients benefit from the local physician relationship plus the backing of a national organization's resources and outcome tracking.
Is the Lone Tree location accessible by public transit? Yes. The RTD E and F lines stop at Lone Tree CenterPoint station near the Ridgegate Pkwy corridor, making the practice accessible from downtown Denver and other south suburban points on the light rail network.
Can patients from Castle Rock or Pueblo be seen here? Yes, though Pueblo is approximately 100 miles south and would require significant travel. Castle Rock patients (about 15 miles south on I-25) are well-positioned for this location. Telehealth consultations may be appropriate for patients from more distant communities.
Does the practice have experience with high-altitude considerations for IVF? Colorado's high altitude has not been shown to adversely affect IVF outcomes in published research. The embryology laboratory maintains controlled conditions regardless of outdoor altitude, and the clinical team is experienced treating Denver-area patients whose daily lives are lived at altitude.