
Overview
Katarzyna Bigaj, MD, is an attending physician at the Children’s Hospital at Montefiore Einstein and Assistant Professor at our Albert Einstein College of Medicine. Dr. Bigaj’s clinical focus centers on pre and post pediatric liver transplant care, pediatric hepatology and cholestatic liver disease. Her special interests include nutrition in liver disease and intestinal failure.
Her clinical expertise encompasses Necrotizing Enterocolitis.
Dr. Bigaj is board certified in American Board Of Pediatrics. She is actively involved in clinical research, co-authoring 1 peer reviewed article.
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE SNP
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- HMO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- MEDICARE SNP
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- EPO
- PPO
- EPO
- HMO
- PPO
- MEDICARE-MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
111 E. 210th Street, Bronx, NY 10467
3415 Bainbridge Ave, Cham 4, Bronx, NY 10467
3415 Bainbridge Ave, Cham 5, Bronx, NY 10467
111 E 210th Street, Bronx, NY 10467
33 Davis Avenue, White Plains, NY 10601
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Mount Sinai
Mirna Chehade is a Pediatric Gastroenterologist practicing medicine in New York, New York. Dr. Chehade is highly rated in 9 conditions, according to our data. Her clinical expertise encompasses Eosinophilic Esophagitis, Esophagitis, Gastritis, Eosinophilic Enteropathy, and Endoscopy.
Cohen Children's Northwell Health Physician Partners At Lake Success
Joel Rosh is a Pediatric Gastroenterologist practicing medicine in Lake Success, New York. Dr. Rosh is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Colitis, Endoscopy, and Colonoscopy. Dr. Rosh is board certified in American Board Of Pediatrics/Gastroenterology.
CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital
With a rare combination of board certification in pediatric gastroenterology and a PhD in nutrition, Dr. Neal LeLeiko is an authority on the role of nutritional therapy as a component of treatment for children and adolescents with IBD and other digestive disorders. Dr. LeLeiko joined NewYork-Presbyterian Morgan Stanley Children's Hospital as Director of the Pediatric Inflammatory Bowel Disease (IBD) Program and as an Attending Physician. He joined the Columbia University faculty in the Division of Pediatric Gastroenterology, Nutrition and Liver Diseases as a Professor of Pediatrics. Dr. LeLeiko comes from The Warren Alpert Medical School of Brown University, where he was Professor of Pediatrics and Director, Division of Pediatric Gastroenterology, Nutrition and Liver Diseases at Hasbro Children’s Hospital. Before that he served as Chief of Pediatric Gastroenterology at The Mount Sinai School of Medicine in New York City for 23 years. Dr. Leleiko is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Ulcerative Colitis, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy. Dr. Leleiko is board certified in Pediatric Gastroenterology. Dr. Leleiko is currently accepting new patients.
Frequently Asked Questions about Dr. Katarzyna Bigaj
How do I make an appointment with Dr. Katarzyna Bigaj?
You can book an appointment with Dr. Katarzyna Bigaj by calling their office at 718-741-2450. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Katarzyna Bigaj a top-rated expert for Necrotizing Enterocolitis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Katarzyna Bigaj is classified as an Experienced expert for Necrotizing Enterocolitis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Katarzyna Bigaj specialize in?
While Dr. Katarzyna Bigaj is a Pediatric Gastroenterology, they have specific expertise in Necrotizing Enterocolitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Gastroenterology.
Does Dr. Katarzyna Bigaj participate in research or clinical trials?
Yes. Dr. Katarzyna Bigaj has published 1 articles and abstracts on conditions like Necrotizing Enterocolitis. You can view a list of Dr. Katarzyna Bigaj's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Katarzyna Bigaj accept my insurance?
Dr. Katarzyna Bigaj accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 718-741-2450 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Necrotizing EnterocolitisDr. Bigaj isExperienced. Learn about Necrotizing Enterocolitis.

