Network

1.5 million clinicians.
One living network.

Independent clinical ecosystems where specialists engage with science on their own terms, across every major therapeutic area.

Scroll

The network at a glance

Built over two decades, HCP by HCP.

We work with global scientific publishers to provide healthcare professionals with access to peer-reviewed evidence, congress content and clinical resources.

1.5M+
Registered HCPs worldwide
50+
Specialist clinical ecosystems
80+
Sub-specialties covered
3
Hubs · New York, Paris, Tokyo

United by continuous engagement with scientific content, clinical education and emerging evidence

20+ therapeutic areas.

Built on 20 years of trusted scientific content infrastructure, peer-reviewed literature, congress proceedings and clinical pathways, the network reflects how healthcare professionals continuously engage with evidence, emerging science and clinical practice across specialties.

Hematology

30,000+ Verified HCPs active in this area

Patterns we observe

  • Bispecific antibody readouts trigger rapid conviction movement in B-cell malignancies.
  • Anticoagulation evidence-seeking peaks around bleeding-risk re-evaluations.
  • Cytopenia management patterns differ markedly between academic and community settings.
Get a TA-specific brief

Independent editorial boards

The physicians who shape the science.

Every ecosystem is guided by editorial boards of external specialists drawn from many countries and every corner of their field. On camera, they speak to the questions moving their discipline, in their own words.

  • Prof. David Hamer interview still

    Travel & Infectious Diseases · Boston

    Prof. David Hamer

    Chikungunya and the 2025 Indian Ocean outbreak

  • Pr Marc Auriacombe interview still

    Psychiatry & Addiction Medicine · Bordeaux

    Pr Marc Auriacombe

    Craving as a possible etiology of substance use in addiction

  • Dr. Giancarlo Castaman interview still

    Haematology · Florence

    Dr. Giancarlo Castaman

    Long-term benefits of prophylaxis in von Willebrand disease

  • Isabelle Boccon-Gibot interview still

    Allergology · Paris

    Isabelle Boccon-Gibot

    What allergists should keep in mind first when managing angioedema

  • Dr Carole Hélissey interview still

    Oncology · Paris

    Dr Carole Hélissey

    Metastatic bladder cancer in 2025: highlights from ASCO 2025

Board members are GNM medical experts, contributing their scientific judgement independently of any commercial partner.

Data & compliance

GDPR by design, not by retrofit.

GDPR architecture by tier

  • Tier 01

    Aggregate engagement data only. No individual HCP identification.

  • Tier 02

    Aggregate behavioural patterns. Zero individual data processed or shared.

  • Tier 03

    Individual opt-in. Every consent documented and retained for audit.

Next step

Start with visibility. Add intelligence. Unlock activation.

Talk to an expert

Discuss your market, launch or therapeutic area with a GNM intelligence specialist.