He was a Resident Instructor and on the clinical faculty of Manhattan Eye, Ear & Throat Hospital, and New York Eye & Ear Infirmary.
1 on the Middle Thorofare Bridge connecting the Wildwoods and Cape May, the Press of Atlantic City reports.In 2013, Chynn was featured on CNN and the Howard Stern Show, where he discussed both laser vision correction and his single dating life, and offered his 0,000 Ferrari to any matchmaker, amateur or professional, who introduced him to a "nice girl if she became his wife. Chynn has been interviewed on CNN, ABC, and NBC, and was featured on CBS news as the only center they visited in New York City which did not use "tiered pricing" (which is also known as "bait-and-switch" pricing, where the center or doctor advertises "LASIK for 9/eye" when that price only holds true for people with prescriptions so low that they might not even wear glasses). In the late 1990s he worked as a LASIK surgeon for TLC Manhattan, part of the TLC Laser Eye Centers, which was then the largest laser chain in North America, and listed in NASDAQ. In 1999, he became the 1st LASIK surgeon in New York City to get LASIK himself. Section Editor for Ophthalmology for the leading pocket and electronic drug reference for MDs.