Medical Design and Outsourcing

  • Home
  • Medical Device Business
    • Mergers & Acquisitions
    • Financial
    • Regulatory
  • Applications
    • Cardiovascular
    • Devices
    • Imaging
    • Implantables
    • Medical Equipment
    • Orthopedic
    • Surgical
  • Technologies
    • Supplies and Components Index
    • Contract Manufacturing
    • Components
    • Electronics
    • Extrusions
    • Materials
    • Motion Control
    • Prototyping
    • Pumps
    • Tubing
  • MedTech Resources
    • Medtech Events in 2026
    • The 2025 Medtech Big 100
    • Medical Device Handbook
    • MedTech 100 Index
    • Subscribe to Print Magazine
    • DeviceTalks
    • Digital Editions
    • eBooks
    • Educational Assets
    • Manufacturer Search
    • Podcasts
    • Webinars / Digital Events
    • Whitepapers
    • Voices
    • Views
    • Video
  • 2026 Leadership
    • 2025 Winners
    • 2024 Winners
    • 2023 Winners
    • 2022 Winners
    • 2021 Winners
  • Women in Medtech
  • Advertise
  • Subscribe

Former PayPal, Palantir Executive Jason Portnoy Joins Practice Fusion as CFO

March 1, 2011 By Bio-Medicine.Org

SAN FRANCISCO, March 1, 2011 /PRNewswire/ — Practice
Fusion, the fastest growing
Electronic Medical Record
(EMR) community in the US, today
announced Jason Portnoy as the company’s Chief Financial Officer.
 Practice Fusion delivers the leading, free, cloud-based EMR
to physicians; enabling charting, scheduling, e-prescribing and lab
integrations.  Portnoy joins the company in a period of rapid
expansion, bringing his deep expertise in scaling hyper-growth
companies.

(Logo: http://photos.prnewswire.com/prnh/20091118/PFLOGO)

“Jason supported PayPal through its IPO and $1.5 billion eBay
acquisition, he was part of the initial team that drove Clarium
Capital’s AUM to more than $3 billion, and in 2009 he helped
Palantir close a $90 million financing round,” said Ryan Howard,
CEO of Practice Fusion.  “Both Practice Fusion and our users
stand to gain from Jason’s leadership.  He has intimate
knowledge of start-up operations as well as experience driving
growth and expansion for some of the world’s most sophisticated
technology companies.”

As the former Vice President of Financial Planning and Analysis
at e-commerce pioneer PayPal, Inc., Portnoy helped support
financial strategy for the company through its IPO and acquisition
by eBay in 2002.  Working closely with PayPal Founder, Peter
Thiel, at global macro hedge fund, Clarium Capital, Portnoy served
as Chief Financial Officer and Senior Vice President of Finance for
more than four years.  In 2008, Portnoy transitioned to serve
as CFO at information analytics company, Palantir
Technologies.

“Practice Fusion’s revolutionary technology solution has the
potential to fundamentally change the face of th

‘/>”/>

SOURCE

Related Articles Read More >

Reconstructed 3D fluorescence image of the stained biohybrid mesh-tissue integration. The red, green, and blue colors correspond to the mesh, F-actin, and nuclei, respectively.
Researchers mesh electronics with human cells to develop living battery
A photo of the Paradromics Connexus brain-computer interface on a fingertip.
How Paradromics designed its Connexus brain-computer interface system
A photo of Conexeu Sciences co-founder and Chief Scientific Officer Dr. Claudia Chavez-Munoz.
This tissue engineering scientist is bioprinting next-gen absorbable implants
An image of the September 2026 Medical Design & Outsourcing magazine featuring the Medtech Big 100 ranking of the world's largest medical device companies.
September 2026 issue: The MDO Medtech Big 100 breaks $500 billion
“mdo
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest medical device business news, application and technology trends.

DeviceTalks Weekly

See More >

MDO Digital Edition

Digital Edition

Subscribe to Medical Design & Outsourcing. Bookmark, share and interact with the leading medical design engineering magazine today.

MEDTECH 100 INDEX

Medtech 100 logo
Market Summary > Current Price
The MedTech 100 is a financial index calculated using the BIG100 companies covered in Medical Design and Outsourcing.

New MedTech Resource

Medical Tubing

MassDevice

Mass Device

The Medical Device Business Journal. MassDevice is the leading medical device news business journal telling the stories of the devices that save lives.

Visit Website
MDO ad
Medical Design and Outsourcing
  • MassDevice
  • DeviceTalks
  • MedTech100 Index
  • Medical Tubing + Extrusion
  • Medical Design Sourcing
  • Drug Delivery Business News
  • Drug Discovery & Development
  • Pharmaceutical Processing World
  • R&D World
  • About Us/Contact
  • Advertise With Us
  • Subscribe to Print Magazine
  • Subscribe to our E-Newsletter
  • Listen to our Weekly Podcasts
  • Join our DeviceTalks Tuesdays Discussion

Copyright © 2026 Arrowfly, LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Arrowfly LLC. Site Map | Privacy Policy | RSS

Search Medical Design & Outsourcing

  • Home
  • Medical Device Business
    • Mergers & Acquisitions
    • Financial
    • Regulatory
  • Applications
    • Cardiovascular
    • Devices
    • Imaging
    • Implantables
    • Medical Equipment
    • Orthopedic
    • Surgical
  • Technologies
    • Supplies and Components Index
    • Contract Manufacturing
    • Components
    • Electronics
    • Extrusions
    • Materials
    • Motion Control
    • Prototyping
    • Pumps
    • Tubing
  • MedTech Resources
    • Medtech Events in 2026
    • The 2025 Medtech Big 100
    • Medical Device Handbook
    • MedTech 100 Index
    • Subscribe to Print Magazine
    • DeviceTalks
    • Digital Editions
    • eBooks
    • Educational Assets
    • Manufacturer Search
    • Podcasts
    • Webinars / Digital Events
    • Whitepapers
    • Voices
    • Views
    • Video
  • 2026 Leadership
    • 2025 Winners
    • 2024 Winners
    • 2023 Winners
    • 2022 Winners
    • 2021 Winners
  • Women in Medtech
  • Advertise
  • Subscribe