Dental Hygienist Jobs in District of Columbia, United States

Dental Hygienist role at Hellotend focuses on delivering high-quality preventive and therapeutic care in a tech-forward, patient-centered studio. Candidates must hold an active RDH license in Washington, DC, and bring a passion for member-first care, clean workflows, and teamwork.

Catholic Charities of the Archdiocese of Washington seeks a Part-Time Dental Hygienist to deliver preventive and therapeutic dental care, including clinical evaluations, treatment, and patient education. The role involves supervising dental hygiene students, conducting oral surveys, and administering local anesthesia while ensuring clear communication with patients.

DIA Safety Office at Markon provides occupational health and industrial hygiene services to protect mission-critical assets. The Certified Industrial Hygienist conducts inspections, exposure assessments, IAQ evaluations, and data analysis to ensure compliance with OSHA, DoD, and NFPA standards, coordinating corrective actions with stakeholders.

Industrial Hygienist at Macmore, responsible for managing the Industrial Hygiene program to ensure compliance with safety and health standards for the United States Secret Service Safety, Health & Environmental Programs Division. The role develops, implements and oversees programs for air quality, hearing conservation, ventilation, respiratory protection, heat/cold stress, and radiation safety, providing expert consultation and preparing analysis reports and recommendations.

This role involves assessing and mitigating workplace and public health hazards, including chemical, biological, and physical risks. The consultant will manage investigations, operate testing equipment, and prepare detailed reports.