ACN Specialty Care NewYork-Presbyterian Ambulatory Care Network ACN Dermatology Opens in Google Maps 161 Fort Washington 12th Floor New York, NY 10032 Opens in Google Maps Get Directions Practice Hours Monday-Friday, 8:30am-5pm Contact Us 212-305-0505 Practice Specialities | Adults, children, all agesDermatology - Book a Dermatology Appointment Online