Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Dervan xhas an overall rating of 4.4.
Dr. John Dervan, MD is a Doctor primarily located in East Setauket, NY. He has 40 years of experience. His specialties include Cardiovascular Disease, Interventional Cardiology and Cardiology. Dr. Dervan is affiliated with Stony Brook University Hospital, St John's Episcopal Hospital-South Shore and John T Mather Memorial Hospital. He speaks English.
Patients rate and review their physicians based on criteria of care including bedside manner, doctor-patient face time, and degree of follow-up. Patients also provide their doctor with an overall ratings. Vitals analyzes these ratings annually, along with other quality measures, to identify and award the top physicians.
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Specialties & Expertise
Dr. John Dervan has the following 21 areas of expertise, 3 specialties and 3 board certifications.
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Locations & Directions
Dr. John Dervan, MD is similar to these 3 Doctors near East Setauket, NY.