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Clinic Office Hours

Mon-Fri 8 am- 4:30 pm 
Main Clinic: 303-724-0724 

Comprehensive Clinics​

Mon., Wed., and Thurs.

Thrombosis & Stroke


Hemophilia (Adult)

Wed. (if doctor is available)

Women's Bleeding Clinic
2nd Monday

Newborn Clinic​

Tues & Wed morningsDonate Now​​

Holiday Shipping​ ​​

The holidays are rapidly approaching! Be sure to get your factor and other supplies ordered in time for busy days and holiday closures. Details here.    ​

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Our October Newsletter is out! We celebrate Pharmacy Month, spotlight our new pharmacist Olivia Rapacchietta, news, updates and more! Subscribe or view online. 

Outreach Clinics

Don't live in metro Denver? Maybe one of our Outreach Clinics is closer to you. See upcoming dates and locations here. ​

Welcome to the Hemophilia and Thrombosis Center at the University of Colorado Anschutz Medical Campus. Our center has undergone a variety of transformations over the years and we moved to our current location in 2011. Our partnership with Children’s Hospital Colorado allows us to bring the best care and expertise to those living with bleeding and clotting disorders.

We hope you are able to use this website as a tool to find answers and learn more about bleeding and clotting disorders.  Our goal is to work with all our patients and their families to empower them with education and strategies to overcome the challenges they may face.  

Dr. Marilyn Manco-Johnson, HTC Director


We are located just north of the Anschutz Medical Campus in Aurora at:

13199 E. Montview Blvd., Suite 100 Aurora, CO 80045Directions to the HTC

Main Clinic: 303-724-0724                  or toll free at: 888-297-0724

Main Pharmacy: 303-724-0168
or toll free at 888-724-7427

Hours: Mon-Fri 8 am to 4:30 pm