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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).

Learn more about Dr. Gregg Koval:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. Gregg Koval is Excellent. Dr. Koval has been reviewed by 11 patients who have provided 5 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 3.5
Courteous Staff 4.2
Accurate Diagnosis 4.9
Bedside Manner 5.0
Spends Time with Me 4.9
Follows Up After Visit 4.9

Specialties & Research

Dr. Gregg Koval, MD is board certified in Internal Medicine.

Education & Awards

Dr. Koval graduated from Emory University , Atlanta. He has 3 awards.

Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012)
Compassionate Doctor Recognition (2009 - 2012)


Dr. Koval has 5 hospital affiliations:

  • Saint Joseph'S Hospital Of Atlanta 
  • Northside Hospital 


  • Spanish
  • Italian

> > > > Dr. Gregg Koval, MD

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Additional Information
Dr. Gregg Koval MD is a male Internist, has 29 years of experience and practices in Internal Medicine.
Where does Dr. Gregg Koval practice?
Dr. Gregg Koval has 1 office location.
Dr. Gregg Koval practices Internal Medicine near Atlanta, GA.
See Atlanta Internists.