RI Witness System- Now available for IUI By Dr. Dana Ambler on December 11, 2025

We’re always working to enhance your experience and the safety of your care. This month, we’re proud to announce an upgrade to our RI Witness System currently used for IVF—technology designed to protect every step of your fertility journey.

What is the RI Witness System?
It’s an advanced electronic witnessing system that uses special RFID tags to track specimen containers in our andrology lab. This system helps prevent mismatches by confirming that every sample belongs to the right patient, every time.

How does it help you?
RI Witness adds an extra layer of safety, accuracy, and peace of mind during procedures involving sperm samples—such as inseminations and future cryopreservation.

What’s new?
We’ve officially launched the upgrade for Intrauterine Insemination (IUI) procedures.
Next month, we’ll expand its use to include Sperm Cryopreservation.

Your safety and confidence matter to us, and we’re committed to investing in tools that support the highest level of care during your fertility building journey because Denver Fertility Care is the place where people become parents.

 

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Dr. Ambler with Smiling Patient

Denver Fertility Care

Denver Fertility Care was founded in 2010 to provide exceptional, state-of-the-art fertility treatments tailored to each patient's unique journey. Led by Dr. Dana Ambler, who is board certified in Obstetrics and Gynecology as well as in Reproductive Endocrinology and Infertility, our highly trained team is dedicated to helping you achieve the family of your dreams with compassionate, comprehensive care. Our affiliations include:

  • AMA: American Medical Association
  • ASRM: American Society of Reproductive Medicine
  • ACOG: American College of Obstetricians and Gynecologists
  • SREI: Society for Reproductive Endocrinology and Infertility

To learn more, schedule a consultation by filling out our online form, or call: (720) 420-1570.

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