4.5
11 Ratings with 5 written Reviews

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| Dr. John Constantine Gretes, MD | Dr. Marian Maher Gaber Saad, MD | Dr. Shokhan Samad Shukr, MD | Dr. Meagan Leigh Stephenson, MD |
| Nephrology | Hospital Medicine | Internal Medicine | Internal Medicine |
| 54 Years of Experience | 19 Years of Experience | 16 Years of Experience | 19 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Gloucester , VA | New Albany , IN | Newport News , VA | Newport News , VA |
| Med School: Duke University School Of Medicine | Med School: American University Of Integrative Sciences St Maartin Sch Of Med | Med School: Sulaimani College Of Medicine | Med School: Virginia Commonwealth University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Dr. John Constantine Gretes holds an expired medical license in the state of Virginia.
Medical Doctor with an expired medical license in the state of Virginia that expired in 2026.
Completed their residency at University Of Virginia Health System.
Graduated from Duke University School Of Medicine in 1972.
Dr. Gretes' NPI number is 1043248453.










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