This is Genzyme Corp.'s best phone number, the real-time current wait on hold and tools for skipping right through those phone lines to get right to a Genzyme Corp. agent. This phone number is Genzyme Corp.'s Best Phone Number because 222 customers like you used this contact information over the last 18 months and gave us feedback. Common problems addressed by the customer care unit that answers calls to 617-252-7500 include and other customer service issues. Rather than trying to call Genzyme Corp. first, consider describing your issue first; from that we may be able to recommend an optimal way to contact them via phone. In total, Genzyme Corp. has 1 phone number. It's not always clear what is the best way to talk to Genzyme Corp. representatives, so we started compiling this information built from suggestions from the customer community. Please keep sharing your experiences so we can continue to improve this free resource.
While 617-252-7500 is Genzyme Corp.'s best toll-free number, it is also the only way to get in touch with them. The next best way to talk to their customer support team may just be to tell GetHuman about your issue and let us try to find the best way to contact them or find help for that particular issue. Besides trying to call, you can also start by telling us what the issue is above so we might be able to match you with the best form of communication or a written guide. If you think this information is inaccurate or know of other ways to contact Genzyme Corp. please let us know so we can share with other customers. And you can click here if you want to compare all the contact information we've gathered for Genzyme Corp..
In short, the two companies are not related. GetHuman builds free tools and shares information amongst customers of companies like Genzyme Corp.. For large companies that includes tools such as our GetHuman Phone, which allows you to call a company but skip the part where you wait on the line listening to their call technology music. If you look at our United Airlines Phone Number page, you can see an example of those free calling mechanisms and tips shared by other customers. Or take a look at the Verizon Phone Number page. We've created these shortcuts and apps to try to help customers like you (and ourselves!) navigate the messy phone menus, hold times, and confusion with customer service, especially with larger companies like United Airlines or Verizon. And as long as you keep sharing it with your friends and loved ones, we'll keep doing it.