Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Diana xhas an overall rating of 4.1.
Dr. John Diana, MD is a Doctor primarily located in Napa, CA. He has 21 years of experience. His specialties include Orthopedics Reconstructive Surgery and Trauma Surgery. Dr. Diana is affiliated with St Helena Hospital Napa Valley and Queen of the Valley Medical Center. He speaks English.
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Specialties & Expertise
Dr. John Diana has the following 5 areas of expertise, 2 specialties and 1 board certification.
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Locations & Directions
Dr. John Diana, MD is similar to these 3 Doctors near Napa, CA.
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