Mckesson Customer Service Numbers

Mckesson Technical and Non Technical Customer Service Support

What is the Customer Service Number to Call at?:
Call to Mckesson for any service support at 1 800-446-3008
Dial another number tel: 415-983-8300
One more customer service number you may need to dial is 800-657-7613
This is the 4th contatc number you can call at tel: 800-479-9546

Where is Mckesson Head Office Located at?
The corporate office is located at One Post Street, San Francisco, CA 94104, United States.
Directions For Driving: The given driving directions path of Mckesson from your place to One Post Street, San Francisco, CA 94104, United States.

For Availing Customer Email Service Support?:
Send all your queries at,

Which is the Website? is the website of the business.

The Locations Near You?
You can get all nearby locations of Mckesson on the map?

What is Mckesson in the Process of?

McKesson is the largest distributors of pharmaceuticals, health care systems and care management tools in the United States. In addition, it also provides household products, information technology and health care services. The company has its headquarters in San Francisco, California, United States. Beside USA, it has offices located in United Kingdom, Australia, Ireland, Canada, France, Netherlands and New Zealand. McKesson is the oldest health care company. It was setup in 1833 as Olcott and McKesson by John McKesson and Charles Olcott.

Mckesson Complaints and Reviews

Ms. Matthew Schwimmer: I spoke to customer service trying to get a rebate for Trintellix after I took it to the pharmacy and they could not activate your card. I talked to someone named Deangelo in your Scottsdale, Arizona office. He was extremely rude to me and made me feel like I was an idiot for asking for a rebate before activating my card even though none of the online activation resources were working after I got the drugs and even though the advertisement with the card says if there is a problem with the card you can get a rebate. Deangelo is NOT good at customer service. It seems like he would be better suited being placed somewhere in the office where he didn't have to speak to customersNov 14, 2018