Contact

The right desk, first time.

One phone number, Monday to Friday, 8 a.m. to 5 p.m. Pacific. Tell us what you need and we route it. Existing accounts reach their representative directly from the account dashboard.

By function

Who handles what.

Quality and recalls

Report a product problem, ask about a recall notice or request a lot record. If you hear about a recall first, call us. We check our records for your organization and reply the same business day when you reach us during business hours.

quality@gtdi.net
424-832-6485

Report a product problem

Accounts payable

For suppliers: invoices, payment questions and bank detail verification. We confirm any change to bank details by calling a number we already hold.

ap@gtdi.net
424-832-6485

Supplier terms

Call, email or write

The same details on every page, quote and invoice.

  • Phone: 424-832-6485, Monday to Friday, 8 a.m. to 5 p.m. Pacific
  • Email: sales@gtdi.net
  • Address: GTDI, 200 S Barrington Ave, Los Angeles, CA 90049

Outside business hours, leave a message or email us and we reply when we are back.

Paying GTDI. We never change payment instructions by email. If you receive a message asking you to pay a different account, call us at 424-832-6485 before you pay.

Please do not include patient information in any message. We do not need it to supply products.

Send a message

Tell us what it is about and how to reply.

A product question, an account question, an order or delivery question, a product problem, or something else. Choose the topic and we route the message.

All fields are required unless marked (optional).

We reply here.

If you would like a call back.

Helps us route your message.

For a product problem, include the product, the lot number from the box, what happened and whether anyone was hurt. Keep the product, the box and the lot number.

Please do not include patient information.

Up to 2,000 characters.

How should we reply? (optional)

We use this information only to respond to your message. Please do not include patient information. Privacy policy

Talk to the accounts team.

Phone, email and address are the same on every page of this site, on every quote and on every invoice.

  • Phone 424-832-6485
  • Email sales@gtdi.net
  • Hours Monday to Friday, 8 a.m. to 5 p.m. Pacific
  • Address GTDI, 200 S Barrington Ave, Los Angeles, CA 90049

Your first contact is the GTDI accounts team. Existing accounts: your representative's direct contact is on your account dashboard.