Dr. Keith C. Chan, MD

How do radiologists fit into the rhythm of Washington Heights? Their work often happens behind the scenes, yet it shapes countless medical decisions across the neighborhood. Imaging specialists like Dr. Keith C. Chan, MD provide the detailed scans that guide diagnoses and treatment plans, operating quietly within the broader healthcare ecosystem.

Offices in this part of Upper Manhattan tend to cluster near major hospitals, where collaboration between specialties is routine. 622 W 168th St places this practice within that network, offering access to advanced imaging without requiring patients to travel far from their regular providers. The address sits close to Columbia University Irving Medical Center, a hub for both research and clinical care.

Radiology encompasses more than just X-rays—CT scans, MRIs, ultrasounds, and mammograms all fall under its umbrella. Each modality serves a distinct purpose, from detecting fractures to monitoring chronic conditions. When referrals come in, patients typically arrive with specific imaging needs already outlined, though the radiologist may recommend adjustments based on initial findings.

Scheduling an appointment or confirming availability can be done by calling (212) 305-9335. For directions, the map at this link shows the exact location along 168th Street, where many medical offices share the same block.