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CARLOS FRIAS, M.D.

RADIATION ONCOLOGY ASSOCIATES OF PASSIAC COUNTY, PC

Functional Medicine MDs

Male provider·Accepting new patients
Passaic, New Jersey

Personalized, patient-centered care for optimal well-being.

Credentials & Training

Federally verified
Credential
MD
Graduated
1980
Medicare specialty
Anesthesiology
Group practice
Barnabas Health Multispecialty · 22 clinicians
Medicare assignment
Accepted — bills the Medicare-approved amount as payment in full

Sourced from the CMS Doctors & Clinicians national file, last checked October 2026.

About

Dr. Carlos Frias is a naturopathic doctor specializing in functional medicine in Passaic, New Jersey. He helps patients achieve optimal health through holistic approaches and cutting-edge treatments. Patients from all walks of life are welcome in his clinic, including adults seeking natural solutions to chronic diseases.

The practice operates on a cash-pay model, not accepting most major insurance plans. Dr. Frias does not offer virtual appointments for remote consultations.

Areas of Focus

Functional MedicineNaturopathic Care

Specialties

Patients Served

All Ages

Frequently Asked Questions

What treatment approach does Dr. Frias specialize in?

Dr. Frias specializes in functional medicine and naturopathic care.

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