Rosie Tullos

Bioarchaeologist

Dr. Rosie B. Tullos is ERG’s Lead Bioarchaeologist and Project Manager, bringing more than 18 years of experience in archaeology and cultural resources management across the public and private sectors. She serves as Principal Investigator and trusted POC to federal clients, leading multidisciplinary teams and providing strategic project oversight, quality assurance, technical review, and client engagement support. Dr. Tullos also contributes to ERG’s NEPA compliance and business development initiatives.

As a Registered Professional Archaeologist (RPA #17317), Dr. Tullos meets the Secretary of the Interior’s Professional Qualification Standards for Archaeology. Her expertise includes bioarchaeology, human skeletal analysis, and cultural resources investigations, with experience supporting Phase I, II, and III projects throughout the United States and internationally. Recognized for her technical leadership and collaborative approach, Dr. Tullos helps clients navigate complex cultural resource challenges while delivering high-quality, compliant project outcomes.