Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Diana Koss xhas an overall rating of 1.8.


Dr. Diana Koss, MD is a Doctor primarily located in Peoria, AZ. She has 22 years of experience. Her specialties include Geriatric Medicine and Internal Medicine. Dr. Koss is affiliated with Banner Boswell Medical Center and Banner Del E Webb Medical Center. She speaks English.


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Locations & Directions

Banner Arizona Medical Clinic-Primary Care

13640 N Plaza Del Rio Blvd
Peoria, AZ 85381

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