CMTC-OVM US is a Global Organization with Headquarters in Ohio, USA



2014 demographics

Each triangle represents a member who has participated in some respect over the past nine years, this map does not depict our international members. This map confirms the vast area we as an organization encompass, approximately 3.794 million square miles.  This is the information the board considered when determining the need to move the location of the annual conference each year.

Moving the conference annually gives more members the opportunity to participate in a conference, as well as the opportunity for their family to gather with other members for an organized family event.

International Demographics

Please join us as we map the world. You may share as much, or as little, information as you wish. You may remain completely anonymous. We do ask that you at least share your general location and your vascular malformation diagnosis. CMTC-OVM US does not add your information. Your participation is strictly your decision and responsibility. Click map below to add your pin.

International Demographics based on those participating in the world mapping project. This map updates frequently, as people join our efforts to map the world!

Mapping the world, one diagnosis at a time.