Weill Cornell Physicians Home Page
Pediatric Nephrology
Practice Home Page
Directions and Parking
Office Staff
Office Staff
Divisional Administrator
Mary Montalvo
Office Manager/Account Specialist
Wanda Grobelkiewicz
Our Physicians
Valerie Lynne Johnson, M.D., Ph.D.
Juhi Kumar, M.D.
Eduardo M. Perelstein, M.D.
Contact
Phone
(646) 962-4324
Fax
(646) 962-0246
505 East 70th Street
Helmsley Tower, 3rd Floor
New York, NY 10021
Office Hours
Monday
9:00 AM to 5:00 PM
Tuesday
9:00 AM to 5:00 PM
Wednesday
9:00 AM to 5:00 PM
Thursday
9:00 AM to 5:00 PM
Friday
9:00 AM to 5:00 PM
Saturday
Closed
Sunday
Closed
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