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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. Douglas Schumer:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Douglas Schumer is Good. Dr. Schumer has been reviewed by 7 patients who have provided 1 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 4.3
Courteous Staff 5.0
Accurate Diagnosis 4.3
Bedside Manner 3.7
Spends Time with Me 3.2
Follows Up After Visit 3.7

Specialties & Research

Dr. Douglas Schumer, MD is board certified in Ophthalmology.

  • He has special expertise in 2 areas:
  • Lens Implants (Intraocular Lens Implantation)
  • Refractive Surgical Procedures

Education & Awards

Dr. Schumer graduated from Medical College of Ohio, Toledo.


Dr. Schumer has 4 hospital affiliations:

  • Grant Medical Center 
  • Summa Health System 

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Additional Information
Dr. Douglas James Schumer MD is a male Ophthalmologist, has 25 years of experience and practices in Ophthalmology.
Where does Dr. Douglas J. Schumer practice?
Dr. Douglas Schumer has 2 office locations.
Dr. Douglas Schumer practices Ophthalmology near Mansfield, OH.
Additional practice locations include: Columbus, OH.
See Mansfield Ophthalmologists.