Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Barnhill xhas an overall rating of 3.1.
Dr. John Barnhill, MD is a Doctor primarily located in New York, NY. He has 29 years of experience. His specialties include Psychiatry and Neurology. Dr. Barnhill is affiliated with NewYork-Presbyterian Hospital - Weill Cornell Medical Center. He speaks English.
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Specialties & Expertise
Dr. John Barnhill has the following 16 areas of expertise, 2 specialties and 2 board certifications.
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Locations & Directions
Dr. John Barnhill, MD is similar to these 3 Doctors near New York, NY.