Meet Our Medical Review Officer
Expert physician oversight ensuring OSHA compliance and employee safety

Nader Mikhail, MD, MPH, CPH, MS
Medical Review Officer & CEO
Dr. Nader Mikhail serves as our Medical Review Officer, bringing extensive experience in preventive medicine and occupational health. As a board-certified physician with advanced training in public health, Dr. Mikhail ensures that every respirator medical evaluation meets the highest standards of medical accuracy and OSHA compliance.
Currently serving as CEO and Medical Director of a preventive and wellness medical center in Newport Beach, California, Dr. Mikhail specializes in preventive medicine and public health. His expertise in occupational health makes him uniquely qualified to oversee respirator medical evaluations and provide guidance on workplace safety protocols.
Professional Credentials
Education
Medical Degree (MD)
Saint George's University Medical SchoolMaster of Public Health (MPH)
Loma Linda UniversityMaster of Science (MS)
Biomedical Sciences, Barry UniversityBachelor of Arts
Saint Thomas University
Certifications
Certified in Public Health (CPH)
National Board of Public Health ExaminersBoard Certified Physician
Preventive MedicineMember
American College of Preventive Medicine
Clinical Training
General Surgery Internship
University of Massachusetts Memorial HospitalPreventive Medicine Residency
Loma Linda University Medical HospitalEmergency Medicine Experience
Extensive ER and urgent care background
Role as Medical Review Officer
Dr. Mikhail provides expert medical oversight for all respirator evaluations, ensuring compliance with OSHA 1910.134 requirements and safeguarding employee health.
Medical Evaluation Oversight
Reviews all pending medical evaluations where additional clinical judgment is required. Ensures that employees with pre-existing conditions receive appropriate guidance regarding respirator use.
Individual medical assessment
Follow-up recommendations
Conditional clearance guidance
OSHA Compliance Assurance
Ensures all evaluation processes meet federal OSHA 1910.134 standards and provides expert interpretation of medical guidelines for respiratory protection.
Regulatory compliance verification
Medical protocol development
Quality assurance oversight
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