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. Craig Greven:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. Craig Greven is Excellent.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Prepare before visiting Dr. Greven
Diabetic Macular Edema Read all about Diabetic Macular Edema by visiting our Vitals patient education guides.Before Visiting Dr. Greven Learn More
Specialties & Research
Dr. Craig Greven, MD is board certified in Ophthalmology.
- He has special expertise in 13 areas:
- Clinical Research
- Diabetic Eye Disease (Diabetic Retinopathy)
- Eye Cancer
- Eye Foreign Bodies
- Laser Surgery
- Penetrating Eye Injuries
- Retina Surgery
- Retinal Artery Occlusion
- Retinal Detachment
- Retinal Disorders
Education & Awards
Dr. Greven graduated from Wake Forest University, Winston Salem. He has 6 awards.
Dr. Greven has 3 hospital affiliations:
- North Carolina Baptist Hospitals
- Forsyth Medical Center
- Davie County Hospital
Similar doctors nearby
- Additional Information
- Dr. Craig Michael Greven MD is a male Ophthalmologist, has 29 years of experience and practices in Ophthalmology.
- Where does Dr. Craig M. Greven practice?
- Dr. Craig Greven has 1 office location.
Dr. Craig Greven practices Ophthalmology near Winston Salem, NC.
See Winston Salem Ophthalmologists.