Browse Health
Internist, General Practitioner
35 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

4.5
  •  
(25)
Patient comments (8)

The overall average patient rating of Dr. John Ferris, Internist, General Practitioner is Excellent. Dr. Ferris has been reviewed by 25 patients who have provided 8 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.9
  •  
Promptness 4.5
  •  
Courteous Staff 3.8
  •  
Accurate Diagnosis 4.3
  •  
Bedside Manner 4.1
  •  
Spends Time with Me 3.8
  •  
Follows Up After Visit 4.2
  •  

Specialties & Research

Dr. John Ferris, MD is board certified in Internal Medicine.

  • He has special expertise in 3 areas:
  • Allergy
  • High Blood Pressure (Hypertension)
  • Overweight Related Conditons

Education & Awards

Dr. Ferris graduated from Loyola University Chicago, Maywood. He has 4 awards.

Awards  
Patients' Choice 5th Anniversary Award (2014)
Patients' Choice Award (2010 - 2014)
Compassionate Doctor Recognition (2012 - 2013)
On-Time Doctor Award (2014)

Affiliations

Dr. Ferris has 1 hospital affiliations:

  • Baylor Regional Medical Center At Grapevine 

Languages

  • Spanish
  • English

> > > > Dr. John Ferris, MD

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Additional Information
Dr. John S Ferris MD is a male Internist, has 35 years of experience and practices in Internal Medicine.
Where does Dr. John S. Ferris practice?
Dr. John Ferris has 1 office location.
Dr. John Ferris practices Internal Medicine near Grapevine, TX.
See Grapevine Internists.