Pierre-François D'Haese

Questioner
DISC Type : c

StartX F25 Founder Member at StartX

San Francisco, California, United States

Overview

Pierre-François DHaese is the CEO of SEPHOS. AI and a founder within Stanfords StartX accelerator. His expertise lies in developing AI-driven systems to solve complex challenges in healthcare. He holds a PhD from Vanderbilt University and has a background in electrical engineering, computer science, and business, with past roles at the WVU Rockefeller Neuroscience Institute.

Driven by a passion for innovation, he co-founded the Upstream Health Foundation with his daughter, Clara, to leverage technology to break down barriers in healthcare and build supportive communities. His work is deeply inspired by his daughters resilience and a commitment to fostering human connection through technology.

Unique fact: He holds patents for deep brain stimulation systems and methods for identifying brain nuclei from micro-electrode signals.

Personality Overview

Price-Sensitive

Cautious & Analytical

Systematic

They prefer to analyze every situation thoroughly.
  While they don't hesitate to ask questions, they are generally risk-averse and tend to be late adopters. They generally do not appreciate an overfriendly approach and prefer to stay to-the-point.

Topics They Care About

AI in Healthcare
As CEO of SEPHOS. AI, he is focused on creating AI systems that think, adapt, and coordinate to support hospital teams and improve efficiency.
Startup Acceleration
Actively involved in the StartX founder community, a highly selective Stanford accelerator, to scale his company and connect with other innovators.
Neurosurgical Tech
His background includes deep expertise in neurosurgical technologies, reflected in his patents for deep brain stimulation and his research at Vanderbilt and WVU.

Media Appearances

Pierre-François has no verified media appearances

Work History

9-2025
StartX F25 Founder Member at StartX
2-2025
Chief Executive Officer at SEPHOS.AI
3-2022
Founder & Chairman of the Board at Upstream Vision LLC
10-2019 - 10-2024
Director of Digital Health and Imaging Analytics at WVU Rockefeller Neuroscience Institute
3-2017 - 3-2022
Research Associate at U.S. Department of Veterans Affairs

Education

10-2025 - 12-2025
StartX from StartX
9-2002 - 4-2005
PhD from Vanderbilt University

More Information

Social Presence :

Prographics :

Exp : 8 Location : San Francisco, California, United States Job Level : Leadership Designation : StartX F25 Founder Member at StartX
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Insights For Selling To Pierre-François

During A Call Or A Meeting

DO's

  • Share as much information as possible regarding your product
  • Keep some extra margin in hand as they will likely negotiate the pricing
  • Emphasise more on facts and measurable benefits

DONT's

  • Don’t try to be too friendly or informal with them
  • Don’t overhype the product/pitch, keep it measured
  • Avoid rushing them, be polite and patient

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Pierre-François is

  • Confidence that the product provides ROI, effective pricing and process adherence matter the most to them.

  • Will you ever get a clear answer from Pierre-François

  • It doesn’t come naturally to them but they can say no if they are not convinced.

Insights For Deal Planning

    How fast (or slow) will Pierre-François move?

  • They can move at a reasonable pace while making their decisions if they have the necessary information.

  • Can Pierre-François take some risk or not?

  • They can take risk if they are convinced that they have analyzed the circumstances well.


You And Pierre-François

Personality Compatibility


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