Office Use Only Online Appointments–Office Use Only This page is for the exclusive use of Union Square Laser Dermatology Personnel. New Patient Existing Patient Select a Physician and Office Location Kenneth Howe, M.D. - 19 Union Sq. W.Kenneth Howe, M.D. - 4 West 58th St.Kenneth Howe, M.D. - Virtual VisitRobyn Gmyrek, M.D. - 4 West 58th St.Robyn Gmyrek, M.D. - Virtual VisitY. Claire Chang, M.D. - 19 Union Sq. W.Y. Claire Chang, M.D. - 4 West 58th St.Y. Claire Chang, M.D. - Virtual VisitJennifer Chwalek, M.D. - 19 Union Sq. W.Jennifer Chwalek, M.D. - 4 West 58th St.Jennifer Chwalek, M.D. - Virtual VisitJennifer MacGregor, M.D. - 19 Union Sq. W.Jennifer MacGregor, M.D. - Virtual VisitAnne Chapas, M.D. - 19 Union Sq. W.Anne Chapas, M.D. - 4 West 58th St.Anne Chapas, M.D. - 728 Montauk Hwy, Water MillNkem Ugonabo, M.D. - 19 Union Sq. W.Nkem Ugonabo, M.D. - Virtual Visit Pay with Credit Card Proceed to Payment