Hereditary Hemorrhagic Telangiectasia Center of Excellence

300 Pasteur Drive
Stanford, CA 94305

Getting Here »

Hereditary Hemorrhagic Telangiectasia (HHT)

We can provide genetic testing for at risk individuals for early diagnosis to prevent complications of HHT.

Choosing the Right Treatment

Your Care Team

Extended Care Team

It’s easy to access the HHT Center of Excellence with a referral from your doctor. We offer prompt appointments at your convenience.  

Frequently Asked Questions

Considering Stanford
What insurance plans does Stanford Health Care accept?
How do I find the right doctor for me?
What support resources are available to me?
Do I need a doctor referral to be seen at the Hereditary Hemorrhagic Telangiectasia Center of Excellence?

In most cases, you will need a doctor referral to be seen at the Hereditary Hemorrhagic Telangiectasia Center of Excellence.  If you need a referral, please call 1-866-742-4811 to start the referral process.

Is financial assistance available?
First Appointment
What can I expect on my first appointment?
What should I bring to my first appointment?
I need directions to the clinic. Where do I park?

The Hereditary Hemorrhagic Telangiectasia Center of Excellence is located at the following address. Self-parking options are available. 


Hereditary Hemorrhagic Telangiectasia Center of Excellence
300 Pasteur Drive
Stanford, CA 94305
650-725-7061

How do I send my medical record to SHC?
Can my family member or friend attend my appointment?
What is the best way to get all my questions answered during my appointment?
Current Patients
How do I pay my bill?

You have multiple options when it comes to paying your bill.

  • Online:
    • You can pay your bill in MyHealth or the MyHealth mobile app, our secure health information tool for patients
    • You can also pay as a guest without creating a login.
  • By mail:  
    • Stanford Health Care Hospital Payment Processing P.O. Box 740715, Los Angeles, CA 90074-0715
  • By calling a Customer Service Representative at 1-800-549-3720, Monday – Friday, 8 a.m. – 5 p.m.

For more information about billing, visit our Billing page. 

Patient billing services at Stanford Health Care are provided by the billing office. To inquire about a bill that you received, please contact customer service: 

Stanford Hospital Billing
Monday – Friday, 8 a.m. – 5 p.m.
1-800-549-3720

How do I cancel or reschedule my appointment?

Please call us at 650-725-7061 Monday through Friday, 8:30 a.m. to 5:30 p.m. We will help you reschedule or cancel your appointment. 

What support resources are available to me?
How do I know if a Clinical Trial is right for me?
International Patients
I live overseas. How do I access Stanford care?

Please call +1 650-723-8561 or email IMS@stanfordhealthcare.org to get started. 

For Referring Physicians

Stanford partners with Cure HHT whose mission is to find a cure for HHT while saving lives through research, education and collaboration.