Dr. Chang: What I wish I knew before entering optometry

Clark Chang, OD, MSA, MSc, FAAO, of the Wills Eye Hospital (Philadelphia, Pennsylvania), speaks with Optometry Times'® Sheryl Stevenson on why he wish he'd known more about the versatility of the optometric field when starting out as an optometrist, and why it's so critical that more eyecare professionals are aware of the various channels to choose from.

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