Address & Phone

419 W. Redwood Street
Suite 420
Baltimore, MD 21201
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Phone: 667-214-1111 667-214-1111


  • Monday–Friday: 8 a.m.–4:30 p.m.


Parking is available at the Grand Garage on Paca St., one and one-half blocks north of the lab on the right.

UM Electrophysiology Laboratory

This lab, located at UM Eye Associates at Redwood, specialized in visual function tests. Thesse tests are used for eye conditions that require testing beyond a general eye exam. Tests we perform include:

  • Electroretinograms (ERG)(
  • Multifocal ERG
  • Visual Evoked Potential
  • Electro-Oculogram
  • Color Vision Tests