Henry Schein (HSIC) 10-Q 2021 Q1 Quarterly report

EXHIBIT 32.1

CERTIFICATIONPURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906 OF THE

SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report on Form 10-Q of Henry Schein, Inc. (the“Company”) for the period

ending March 27, 2021, as filed with the Securities and Exchange Commissionon the date hereof (the

“Report”), I, Stanley M. Bergman, the Chairman and Chief ExecutiveOfficer of the Company,and I, Steven

Paladino, Executive Vice Presidentand Chief Financial Officer of the Company,do hereby certify pursuant

to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-OxleyAct of 2002, to the best

of my knowledge and belief that:

(1) the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities ExchangeAct

of 1934, as amended; and

(2) the information contained in the Report fairly presents, in all material respects,the financial condition and

results of operations of the Company.

/s/ Stanley M. Bergman

Dated: May 4, 2021

Stanley M. Bergman

Chairman and Chief Executive Officer

Dated: May 4, 2021

/s/ Steven Paladino

Steven Paladino

Executive Vice Presidentand

Chief Financial Officer

This certification accompanies each Report pursuant to Section 906 of theSarbanes-Oxley Act of 2002 and

shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemedfiled by the Company

for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

A signed original of this written statement required by Section 906 of the Sarbanes-OxleyAct of 2002 has

been provided to the Company and will be retained by the Companyand furnished to the Securities and

Exchange Commission or its staff upon request.