
Alejandro Daniel Iglesias MD
Medical Genetics
Assistant Professor, Pediatrics, Columbia University College of Phys & Surg
3959 BroadwayNew York, NY 10032
Overview of Dr. Iglesias
Dr. Alejandro Iglesias is a pediatrician in New York, NY and is affiliated with multiple hospitals in the area, including New York-Presbyterian Hospital, NewYork-Presbyterian/Columbia University Irving Medical Center, Mount Sinai Morningside, and Morgan Stanley Childrens Hospital of NewYork-Presbyterian. He received his medical degree from University of Buenos Aires and has been in practice 40 years. Dr. Iglesias accepts several types of health insurance, listed below. He is one of 729 doctors at New York-Presbyterian Hospital and one of 149 doctors at Mount Sinai Morningside who specialize in Pediatrics. He has more than 30 publications and over 500 citings.
Education & Training
Montefiore Medical Center/Albert Einstein College of MedicineResidency, Pediatrics, 1999 - 2001
University of Buenos AiresClass of 1986
Certifications & Licensure
NY State Medical License 2002 - 2027
CT State Medical License 2001 - 2002
American Board of Medical Genetics and Genomics Clinical Biochemical Genetics
American Board of Medical Genetics and Genomics Clinical Genetics and Genomics
Publications & Presentations
PubMed
- Immune Modulatory Therapy for Severe Dengue Hemorrhagic Fever in a Patient With Mitochondrial Complex I Deficiency: A Case Report.Audra N Iness, Ameya S Walimbe, Emily R Strouphauer, Michio Hirano, Alejandro D Iglesias
American Journal of Medical Genetics. Part A. 2026-07-24 - Acute profound lactic alkalosis associated withcompound heterozygosity in a previously healthy 6-year-old female.Stephen G Kaler, William Fyke, Angela Lignelli-Dipple, Valentina Emmanuele, Eun Bi Lee
Molecular Genetics and Metabolism Reports. 2025-12-01 - A Novel EP300 Variant in an African American Girl With Global Developmental Delay and Leukemia.Subit Barua, Vundavalli V Murty, Alejandro Iglesias, Jun Liao
Molecular Genetics & Genomic Medicine. 2025-06-01
Journal Articles
- Refining the Phenotype Associated with GNB1 Mutations: Clinical Data on 18 Newly Identified Patients and Review of the LiteratureVinodh Narayanan, Nancy J Mendelsohn, Tristan T Sands, Alejandro Iglesias, American Journal of Medical Genetics. Part A
Insurance Accepted
- Aetna Choice POS II
Aetna HMO
BCBS Blue Card PPO
CIGNA HMO
CIGNA Open Access
CIGNA PPO
Empire BCBS HMO
Empire BCBS PPO
First Health PPO
GHI PPO
Great West PPOHealthfirst New York
HIP of New York - Select PPO
Humana ChoiceCare Network PPO
MagnaCare PPO
Multiplan PHCS PPO
Multiplan PPO
MVP Healthcare PPO
Oxford Health Freedom
Oxford Health Liberty
United Healthcare - Direct Choice Plus POS
United Healthcare - Direct Options PPO - Please verify your coverage with the provider's office directly when scheduling an appointment
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