Lyndon Luk, MD

Radiology offices tend to cluster near hospitals, and Washington Heights is no exception. Lyndon Luk, MD operates from a building on 168th Street that also houses Columbia University Irving Medical Center, which simplifies the logistics of scans and follow-ups. The practice handles MRIs, CTs, ultrasounds, X-rays, and fluoroscopy—standard diagnostic tools that most patients encounter at some point. When referrals come through, it’s often for the kind of precision imaging that primary-care doctors can’t provide in-house. The office sits at 622 W 168th St, New York, NY 10032, a block where the sidewalk hums with medical students, outpatients, and the occasional food cart selling coffee and empanadas.

Appointments are scheduled directly; calling (212) 305-9335 will connect you to the front desk for available slots. Because the office shares infrastructure with the hospital, wait times for urgent scans are usually shorter than at standalone imaging centers. For directions or last-minute adjustments, the map at this link pinpoints the exact entrance. The neighborhood itself feels like a crossroads of uptown necessity and academic routine—less polished than Midtown, but far more practical when you actually need a radiologist.