A valid passport is required to enter the United States of America.

Participants from certain countries may be required to obtain a visa to enter the U.S.A. If you are uncertain about your requirements, please consult your nearest American Embassy or Consulate, or visit http://travel.state.gov/content/visas/english.html or visit http://www.cbp.gov/travel/international-visitors/esta. The UC Davis Organizer will send an official letter of invitation upon request, through the registration form below after the registration and payment is complete. Please contact Jeannette Martins (This email address is being protected from spambots. You need JavaScript enabled to view it.).

Please note we cannot issue this letter if you are not accepted to make an oral or poster presentation at the conference.

If you need to obtain a visa, please apply 3 months in advance of your visit (before April). Metabolomics 2015 Local Organizers and the Secretariat of the Metabolomics Society are not responsible for visa issuance.

If you require a visa to enter U.S.A., please register first. The organizer will contact you in return with necessary applications. The organizer will then make an invitation letter and a guarantee letter based on the information that you provide in the Visa Information Sheet and send them to you at the address specified on the sheet. Please make your own application for visa acquisition at the American Embassy or Consulate once you receive the letter.