Adelphi Research

Adelphi Research

2005 South Easton Road, Suite 300
Doylestown, PA 18901

: 215-489-9200
FX: 215-489-9255
EM: Send Email


Amy Abel
Senior Vice President

Marlene de la Cruz
Global President

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Business Type
  • Full Service
  • Online Surveys
  • Qualitative Consultant/Moderator
  • Research Supplier / Provider
Interviewing Specialties by Audience
• Healthcare (consumer health conditions)
• Medical Professionals
• Pharmaceutical
Research Methods
• Gamification
• Predictive & Advanced Analytics


Adelphi Research is a global healthcare market insight consultancy that navigates brand challenges, informs decisions and inspires stakeholders to take action.

Established for over 30 years, we help pharmaceutical and healthcare companies to answer the complex business questions that underpin brand success.

At Adelphi Research, we are continually innovating, finding new and different ways to navigate brand challenges. With a global presence in both the US and UK, we have a team of over 100 in-house commercial strategists and experienced research professionals. Our internal operations team and compliance officer are recognized as industry leading and best-in-class.

Adelphi Research is part of Adelphi Group, an Omnicom Group Inc. company. Through relationships with sister companies in medical communications, real world evidence, values and outcomes, we are empowered to approach client engagements with a multi-perspective lens.