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Physician Directory

Dr. Katherine A. Berefford, MD

Sleep Medicine, Essentia Health Duluth Clinic Pulmonary Sleep Medicine

  • (218) 786-3993

Dr. Berefford's Background Bio

Dr. Berefford works in Duluth, MN and specializes in Sleep Medicine. Dr. Berefford is affiliated with Essentia Health-Duluth and Essentia Health Saint Marys Medical Center. Dr. Berefford speaks English and Spanish.

Gender: Not Available

Years in Practice: Not Available

Languages Spoken: English, Spanish

Dr. Berefford's Education & Training

Medical School: Not Available

Graduation Date: Not Available

Dr. Berefford's Specialties & Hospital Affiliations

Hospital Affiliations: Essentia Health-Duluth, Essentia Health Saint Marys Medical Center

Specialties: Sleep Medicine

Other Physicians in Dr. Berefford's Practice