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).
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The overall average patient rating of Dr. John Karth is Good.
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Specialties & Research
Dr. John Karth, MD is board certified in Ophthalmology.
- He has special expertise in 1 area:
- Retina Surgery
Education & Awards
Dr. Karth graduated from Johns Hopkins University, Baltimore.
Dr. Karth has 10 hospital affiliations:
- Sacred Heart Medical Center
- Cottage Grove Hospital
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- Additional Information
- Dr. John William Karth MD is a male Ophthalmologist, has 9 years of experience and practices in Ophthalmology.
- Where does Dr. John W. Karth practice?
- Dr. John Karth has 9 office locations.
Dr. John Karth practices Ophthalmology near Eugene, OR.
Additional practice locations include: Roseburg, OR and Florence, OR.
See Eugene Ophthalmologists.