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, Trauma Surgery and Orthopedic Surgery. Dr. Diana is affiliated with Adventist Health St. Helena, Queen of the Valley Medical Center and Queen of The Valley Med Center. He speaks English.
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Specialties & Expertise
Dr. John Diana has the following 5 areas of expertise, 3 specialties and 1 board certification.
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Locations & Directions
Dr. John Diana, MD is similar to these 3 Doctors near Napa, CA.