​Dr. Mark E. Peterson

Dr. Mark E. Peterson shares a stretch of West 100th Street with everything from brownstone clinics to dog runs in Morningside Heights. Not all block corners park a veterinarian, yet this one houses a steady stream of four-legged clients—from routine wellness checks to emergency care. The practice is open six days a week for common concerns like vaccinations, dental cleanings, and internal medicine consultations.

Inside the limestone-front building at 21 W 100th St, New York, NY 10025, you’ll find no gimmicks, no laser walls, just straightforward service for pets and their people. The roster of care includes surgery, nutritional counseling, and diagnostic imaging when the usual check-up isn’t enough. Boarding isn’t on offer, but urgent cases get triaged the same day; call (212) 362-2650 to reach the front desk.

Five blocks west, Central Park looms, yet the quiet avenue delivers a different rhythm—pet owners who rely on this clinic value consistency over flash. Use the map at the link below to plot your approach, or slide into the curb at the hydrant just past the brownstone awnings. Directions are never harder than a walk around the block.