Skip to main content
Mark Greiner, MD, Ophthalmology, Iowa City, IA

MarkAGreinerMD

Ophthalmology Iowa City, IA

Cataract Related, Cornea & External Disease, Refractive Surgery

Assistant Professor, Ophthalmology & Visual Sciences, University of Iowa Carver College of Medicine

Dr. Greiner is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Greiner's full profile

Already have an account?

  • Office

    200 Hawkins Dr
    Iowa City, IA 52242
    Phone+1 319-356-2861
    Fax+1 319-356-0363

Education & Training

  • Oregon Health & Science University
    Oregon Health & Science UniversityFellowship, Cornea, External Diseases, and Refractive Surgery, 2011 - 2012
  • University of California Davis Health
    University of California Davis HealthResidency, Ophthalmology, 2008 - 2011
  • University of California Davis Health
    University of California Davis HealthInternship, Internal Medicine, 2007 - 2008
  • University of California, Davis, School of Medicine
    University of California, Davis, School of MedicineClass of 2007

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2008 - Present
  • OR State Medical License
    OR State Medical License 2011 - Present
  • IA State Medical License
    IA State Medical License 2012 - 2026
  • American Board of Ophthalmology Ophthalmology

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Donor, Recipient, and Operative Factors Associated with Increased Endothelial Cell Loss in the Cornea Preservation Time Study  
    Mark D Mifflin, Alan Sugar, Jonathan H Lass, Mark A Greiner, David D Verdier, Thomas F Mauger, Yassine J Daoud, Michael B Raizman, Sanjay V Patel, Sadeer B Hannush, Ro..., JAMA