Welcome to Impiricus

Impiricus is the first and only AI-powered HCP Engagement Engine, built to ethically connect physicians to pharma resources.

Founded by a practicing physician and a senior pharmaceutical executive, our company was born out of a shared frustration with the current landscape: too much noise with too little real impact. Impiricus was created to provide a new level of clinical support, reduce go-to-market costs and accelerate patient access to life-saving treatments.

With our unique access to the largest opted-in network of HCPs, their insights, and clinical expertise, we are the leading provider of AI technology and real-time channels that life science companies need to deliver clear, reliable, and evidence-based resources directly into the hands of HCPs.

Our Founders

Dr. Osama Hashmi

Co-Founder & Chief Executive Officer

Board-certified dermatologist and innovator transforming how physicians engage with pharma and medical manufacturers through cutting-edge technology

Sandy Donaldson

Co-Founder & Chief Strategy Officer

Healthcare expert and entrepreneur powering rocket ship growth for the world’s leading life science brands and organizations.

Physician Advisory Board

Guided by a board of trusted physicians we ensure every interaction is clinically meaningful, ethically grounded and leads to better patient care.

Dr. Abrar Qureshi

Chair, Brown Dermatology

Dr. Saad Ashraf

Director of ICU, Wellstar Health System

Dr. Tamara Greene

Founder, Greene Neurological & Medical Consulting

Dr. Ashish Bhatia

Chief of Dermatology, Rhode Island Hospital

Dr. Adel Haque

Dermatologist, Pennsylvania Dermatology Partners

Dr. Kashif Firozvi

Oncologist, Maryland Oncology Hematology

Dr. Irina Robinson

Endocrinologist, East Coast Medical Associates, Inc

Dr. Michael Rafizadeh

Internist, Weill Cornell Medicine

Careers

Join the team redefining physician and pharma engagement.

News And Insights

Deloitte Unveils 2025 North America Technology Fast 500™ Rankings

Impiricus Launches Ascend, An AI Platform To Ethically Connect Physicians And Pharma

Beyond the Molecule: Supporting Oncologists and Patients in the Age of AI