Contact Information

Customer Service:

866-788-9007 Option 1
contact@castlebiosciences.com

Reimbursement:

866-788-9007 Option 3

Media/IR Contacts:

IR@castlebiosciences.com

Office Locations

Laboratory/Clinical Operations:

3737 N. 7th Street, Suite 160
Phoenix, AZ 85014
Fax: 866-329-2224

Corporate Office Visitors:

505 S. Friendswood Drive, Suite 401
Friendswood, TX 77546

Contact IR Form

Click here for the information request form

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