We are currently in the process of organizing the symposium sessions and are seeking dynamic and engaging symposia proposals for the 2027 ACS Spring National Meeting, August 22 – 26, San Diego, CA. If you are interested in organizing a symposium, please fill out the form by Oct 15, 2026, 11:59 pm EST. Should you have any questions, require further information or extension in submission, please do not hesitate to contact 2027 Program Chair: Prof. Greeshma Gadikota | ge2131@columbia.edu Additionally, we kindly remind that the deadline for Abstract Submission to 2027 ACS Spring National Meeting is September 28, 2026.