Office Hours

Our Staff is available to assist you Monday through Friday, from 9am to 5pm. You can schedule an appointment by calling our office or submitting our online form.


Appointments with Dr. Dahl are normally scheduled Monday through Friday from 9am to 4:15pm. Occasional later hours are available.



  • We make every effort to schedule appointments appropriately. We understand that you cannot always plan for travel delays, as New York City is so unpredictable. However, if you arrive late, you can delay the rest of the patients for the rest of the day. We therefore allow a courtesy of up to 30 minutes, but we also ask that you call ahead to let us know you are running behind.
  • If you show up more than 30 minutes late to your appointment you may be subject to a $50 fee. We will make every effort to fit you into the schedule without holding up the other patients.

Cancellation Policy

  • We do not overbook our schedule and expect that if you make an appointment, once confirmed, you will keep it. If you do not show up for an appointment or cancel with less than 24 hours notice, you will be billed a flat fee of $150.
  • Weekends and holidays are not considered in those 24 hours. If you are canceling a Monday morning appointment, you must do so by Friday morning.

Get In Touch With Us

120 E 56th Street | Suite 300
New York, NY 10022

tel. 212.920.3047 | fax. 646.964.9693