United States of America

Also serving: CANADA



6 Campus Drive Parsippany, NJ 07054


Tel: 1-201-740-6100

Senior Officer

Michael Parisi (CEO)

Martin Mannion, Chief Strategy Officer


Guidemark Health is an agency dedicated to a central and singular idea: Delivering provocative brand solutions via responsible expertise.

We offer clients full-service Marketing/ Advertising/ Communications, Medical Communications, and Learning all under the same roof. This enables our clients to access diverse expertise that meaningfully moves the needle.

Whether we are challenged with disrupting a disease, an established paradigm, or an entire market, we do so with energy, passion, and the insight, forethought, and stability that comes from experience.


The strength and stability to shake things up.

Key Clients

  • Actelion
  • Amgen
  • Baxter
  • Bayer
  • Boehringer Ingelheim 
  • Boston Biomedical
  • Casper
  • Celgene
  • CSL Behring
  • Eisai
  • Evofem
  • Genentech
  • GlaxoSmithKline
  • GW Pharmaceuticals
  • Janssen 
  • LifeCell
  • Lundbeck
  • Mallinckrodt
  • Merck
  • Mylan
  • Novartis 
  • Novo Nordisk
  • Olimpus
  • Origin
  • Otsuka
  • PaxVax
  • Rhodes
  • Seqirus
  • Taiho Oncology
  • Zoetis