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Irena Cherfas, MD


  • Washington University, St. Louis, MI 2003

  • Boston University School of Medicine, 2007


  • Lahey Clinic Medical Center, Tufts Medical School, Burlington, MA 2008


  • University of Medicine and Dentistry of New Jersey 2008-2011

Dr. Irena Cherfas

Professional Organizations

Professional Experience


Licensure &
Board Certification

Publications &

  • Member, ARVO

  • Member, American Medical Association

  • Currently a full-time eye physician and surgeon practicing in Allentown and Easton, PA

  • Surgery Center of Allentown, Allentown, PA

  • St. Luke’s Hospital, Allentown-Bethlehem, PA

  • Valley Eye Surgical Center, Bethlehem, PA

  • Pennsylvania State Medical License

  • Diplomate, National Board of Medical Examiners

  • Board Certified – American Academy of Ophthalmology

  • University of Pennsylvania School of Medicine, Philadelphia, PA, Effect of methylphenidate discontinuation on cerebral blood flow in prepubescent boys with attention deficit hyperactivity disorder.

  • The efficacy of the Waterloo-Stanford Group Scale of hypnotic susceptibility

  • Ex-PRESS Glaucoma Shunt Versus Trabeculectomy: Comparing Surgical Outcomes

  • Ex-PRESS Glaucoma Filtration Device Versus Trabeculectomy: A Retrospective Review of Post-Operative Complications

  • Changes in Corneal Curvature with Change in Intraocular Pressure in Eye Bank Eyes

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