Susan Truong OD in Encinitas provides full-scope optometry from the North Coast Health Center campus at 477 North El Camino Real, operating within the Kaestner Eye Care practice alongside ophthalmology specialists. The clinical scope spans diabetic retinopathy monitoring, glaucoma co-management, and visual disturbance evaluations that coordinate with neuromusculoskeletal providers like Chiropractic Center of North County for cervicogenic headache cases affecting binocular function. Sharing the 477 El Camino Real medical complex with ophthalmologists trained in cataract extraction, eyelid reconstruction, and cosmetic injectables streamlines surgical referral timelines to same-building consultations. Corrective lens prescriptions cover progressive, bifocal, and specialty toric fittings, extending the El Camino Real vision care corridor that includes Encinitas Vision Optometry's full-service exam suite further south. The examination protocol includes Goldmann applanation tonometry for intraocular pressure mapping and automated visual field perimetry targeting early glaucomatous arcuate scotomas.