Patients gave him an average rating of 4.5 stars out of 5. His areas of expertise include the following: eyelid surgery, breast reconstruction revision, and dermabrasion. Dr. Klainer is affiliated with Inova Fair Oaks Hospital and Inova Loudoun Hospital, Landsdowne Campus. Dr. Klainer honors Medicare insurance. He obtained his medical school training at Columbia University, College of Physicians and Surgeons and performed his residency at Morristown Memorial Hospital and a hospital affiliated with St. Louis University (SLU).