Contact Us

Contact Us

Mailing Address

One Kendall Square, Suite B7201
Cambridge, MA 02139
Phone: 617-441-1000
Email: info@merrimack.com

For Media Inquiries, contact:

info@merrimack.com

For Investor Inquiries, contact:

Geoffrey Grande, CFA
617-441-7602
ggrande@merrimack.com

For Business Development Inquiries, please email:

busdev@merrimack.com

Please report all safety concerns and product complaints immediately to Merrimack:

844-441-MACK (6225), ext 1
or to the FDA at
1-800-FDA-1088
or www.fda.gov/medwatch

For healthcare providers seeking information about Merrimack's approved or investigational product:

844-441-MACK (6225), ext 2
MerrimackMedInfo@merrimack.com

Merrimack believes in being part of our community and giving back to it. To make a request for a charitable donation, please contact:

MerrimackGiving@merrimack.com