Contact Us

Meeting or Hotel inquiries:
Marisa Villalba/ 312.202.5322

Exhibiting and Sponsorship inquiries:
Judy A. Hambrick/ 312.202.5034

Registration inquiries:
COSM Registration Team/ 312.202.5244

Society-specific inquiries:

American Academy of Facial Plastic and Reconstructive SurgeryAda Phillips
American Broncho-Esophagological AssociationKatie Fitzgerald
American Head and Neck SocietyChristina Kasendorf
American Laryngological AssociationMaxine Cunningham
American Neurotology SocietyKristen Bordignonn
American Otological SocietyKristen Bordignonn
American Rhinologic SocietyWendi Perez
American Society for Pediatric OtolaryngologyJulia Peterson
The Triological SocietyGail Binderup

All other inquiries:

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