• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Gen Z fled San Francisco for Texas and Florida. Now they’re turning ‘welcomer cities’ into the next big tech towns

2

Melinda French Gates' advice to new IPO millionaires: 'Give half your money away'

3

Anthropic disables Fable and Mythos AI models after U.S. government bars it from giving foreigners access

1

Gen Z fled San Francisco for Texas and Florida. Now they’re turning ‘welcomer cities’ into the next big tech towns

2

Melinda French Gates' advice to new IPO millionaires: 'Give half your money away'

3

Anthropic disables Fable and Mythos AI models after U.S. government bars it from giving foreigners access
LeadershipTheranos

Whole Foods Just Hired a Top Former Theranos Exec

By
Sy Mukherjee
Sy Mukherjee
Down Arrow Button Icon
By
Sy Mukherjee
Sy Mukherjee
Down Arrow Button Icon
September 7, 2016, 4:01 PM ET
Republican presidential candidate John M
Republican presidential candidate John McCain walks with his communications director Brooke Buchanan (C) and a Secret Service agent (R) during a campaign stop in Waterville, Ohio where McCain visited a local charity organization preparing supplies for victims of Hurricane Gustav, on September 1, 2008. AFP PHOTO Robyn BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)Photograph by Robyn Beck/AFP—via Getty Images

Whole Foods (WFM) is enlisting a new crop of talent to join its executive ranks—including the woman who fielded pointed questions lobbed at embattled blood diagnostics firm Theranos.

The health food chain announced the hiring of Brooke Buchanan, who was vice president of communications at Theranos until her departure in June, as Global VP of Communications in a blog post. The company also announced that former Wal-Mart (WMT) and Sam’s Club exec Sonya Gafsi Oblisk has been appointed global VP of marketing and Starbucks (SBUX) talent guru Martin Tracey will head up human resources.

Click here to subscribe to our new Brainstorm Health Daily Newsletter.

Buchanan was at Theranos for less than a year—a tenure marked by the company’s rapid fall from grace amid mounting scrutiny of its technology’s accuracy and CEO Elizabeth Holmes’ penchant for secrecy. She was forced to address a series of debacles that hit the firm during that time, including lawsuits, Congressional inquiries, and regulatory heat.

Prior to joining Theranos, Buchanan had served in multiple corporate PR roles, including at Wal-Mart, and was Senator John McCain’s communications director during his presidential bid in 2008.

Whole Foods isn’t in nearly the same precarious position as Theranos is. But Buchanan will still have her work cut out for her. The chain has been facing increasing pressure from cheaper competitors in the health food and groceries space and has seen share prices fall more than 13% year-to-date.

CEO John Mackey’s turnaround plan for Whole Foods has been met with mixed reviews, with Goldman Sachs (GS) arguing that its mission to build out a cheaper 365 value chain comes too late to do much good.

About the Author
By Sy Mukherjee
See full bioRight Arrow Button Icon

Latest in Leadership

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Leadership

SpaceX went from three consecutive rocket explosions and near-bankruptcy in 2008 to the biggest IPO in history
Startups & VentureSpaceX
SpaceX went from three consecutive rocket explosions and near-bankruptcy in 2008 to the biggest IPO in history
By Marco Quiroz-GutierrezJune 14, 2026
3 hours ago
A 1% mistake costs $10 billion: Inside the impossible math of managing Elon Musk’s trillionaire SpaceX wealth
Personal FinanceElon Musk
A 1% mistake costs $10 billion: Inside the impossible math of managing Elon Musk’s trillionaire SpaceX wealth
By Sydney LakeJune 14, 2026
4 hours ago
Boomers actually do hold most of the wealth and power. So why do they call it ‘whiny’ to point that out?
Economybaby boomers
Boomers actually do hold most of the wealth and power. So why do they call it ‘whiny’ to point that out?
By Nick LichtenbergJune 14, 2026
4 hours ago
Whop CEO Steven Schwartz
SuccessMillionaires
The Gen Z cofounder of $1.6 billion Whop says his platform has minted over 650 millionaires—he wants to make work fun and money worries obsolete
By Emma BurleighJune 14, 2026
5 hours ago
More and more of Musk’s companies end up under the same roof. Here’s a look at his sprawling empire
C-SuiteElon Musk
More and more of Musk’s companies end up under the same roof. Here’s a look at his sprawling empire
By The Associated PressJune 13, 2026
1 day ago
Melinda French Gates’ advice to new IPO millionaires: ‘Give half your money away’
Startups & VentureMost Powerful Women
Melinda French Gates’ advice to new IPO millionaires: ‘Give half your money away’
By Emma HinchliffeJune 13, 2026
1 day ago

Most Popular

Gen Z fled San Francisco for Texas and Florida. Now they’re turning ‘welcomer cities’ into the next big tech towns
Real Estate
Gen Z fled San Francisco for Texas and Florida. Now they’re turning ‘welcomer cities’ into the next big tech towns
By Sydney LakeJune 13, 2026
1 day ago
Melinda French Gates' advice to new IPO millionaires: 'Give half your money away'
Startups & Venture
Melinda French Gates' advice to new IPO millionaires: 'Give half your money away'
By Emma HinchliffeJune 13, 2026
1 day ago
Anthropic disables Fable and Mythos AI models after U.S. government bars it from giving foreigners access
AI
Anthropic disables Fable and Mythos AI models after U.S. government bars it from giving foreigners access
By Jeremy KahnJune 13, 2026
1 day ago
SpaceX CFO Bret Johnsen quietly engineered its historic IPO and became an overnight billionaire
C-Suite
SpaceX CFO Bret Johnsen quietly engineered its historic IPO and became an overnight billionaire
By Sasha RogelbergJune 13, 2026
1 day ago
Trump expects to sign a deal with Iran on Sunday, but Tehran may want to avoid giving him a gift on his birthday
Middle East
Trump expects to sign a deal with Iran on Sunday, but Tehran may want to avoid giving him a gift on his birthday
By Jason MaJune 13, 2026
18 hours ago
'It's not a jailbreak' — Research leading to U.S. export restrictions on top Anthropic models was for defense, cybersecurity CEO says
AI
'It's not a jailbreak' — Research leading to U.S. export restrictions on top Anthropic models was for defense, cybersecurity CEO says
By Jason MaJune 13, 2026
21 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.