
Overview
From an early age I knew that I wanted a profession that involved caring for children. I am very fortunate to have found that as a pediatric gastroenterologist. Children never cease to amaze me in their creativity, energy, and resiliency. I especially love developing long term relationships with these children and their families.Patients come to me for a variety of gastrointestinal and nutritional issues. These include celiac disease, reflux, abdominal pain, inflammatory bowel disease, constipation, and diarrhea. When needed, I also perform endoscopies and colonoscopies to help diagnose and manage these conditions.I am fortunate to be a part of the remarkable team at the Celiac Disease Center at Columbia University. The center provides excellent care to children and adults with celiac disease, an autoimmune disease that results in damage to the small intestine when gluten is ingested. The only treatment for celiac disease is a lifelong gluten free diet. With a team composed of physicians, registered dieticians, pathologists, and researchers, we are dedicated to delivering comprehensive and compassionate care to patients and their families. Celiac disease is a condition near and dear to me, having been diagnosed myself as an adult. I feel very strongly that it’s important while treating celiac disease to ensure that my patients are not only healthy but happy.I also spend time on celiac disease-based research and educational programming. I have a particular interest in the impact of celiac disease on our patients and their families. I am also involved in the training of future pediatric gastroenterologists at Columbia University.
Dr. Jossen is highly rated in 1 condition, according to our data. Her top areas of expertise are Celiac Disease, Malabsorption, Colitis, Viral Gastroenteritis, and Liver Transplant.
Her clinical research consists of co-authoring 16 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
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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
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- POS
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- PPO
- EPO
- HMO
- EPO
- HMO
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
Locations
3959 Broadway, Floor 7, New York, NY 10032
1111 Westchester Avenue, White Plains, NY 10604
Additional Areas of Focus
Dr. Jossen has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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 in New York, New York. Dr. Chehade is highly rated in 9 conditions, according to our data. Her top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Gastritis, Eosinophilic Enteropathy, and Endoscopy.
Cohen Children's Northwell Health Physician Partners At Lake Success
Joel Rosh is a Pediatric Gastroenterologist in Lake Success, New York. Dr. Rosh is highly rated in 5 conditions, according to our data. His top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Colitis, Endoscopy, and Colonoscopy.
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 top areas of expertise are Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Frequently Asked Questions about Dr. Jacqueline Jossen
How do I make an appointment with Dr. Jacqueline Jossen?
You can book an appointment with Dr. Jacqueline Jossen by calling their office at 212-305-5903. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Jacqueline Jossen a top-rated expert for Celiac Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jacqueline Jossen is classified as an Advanced expert for Celiac Disease, 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. Jacqueline Jossen specialize in?
While Dr. Jacqueline Jossen is a Pediatric Gastroenterology, they have specific expertise in Celiac Disease, Malabsorption, and Colitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Gastroenterology.
Does Dr. Jacqueline Jossen participate in research or clinical trials?
Yes. Dr. Jacqueline Jossen has published 16 articles and abstracts on conditions like Celiac Disease. You can view a list of Dr. Jacqueline Jossen's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Jacqueline Jossen accept my insurance?
Dr. Jacqueline Jossen accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 212-305-5903 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
- Advanced
- Celiac DiseaseDr. Jossen isAdvanced. Learn about Celiac Disease.
- Experienced
- Autoimmune HepatitisDr. Jossen isExperienced. Learn about Autoimmune Hepatitis.
- CholangitisDr. Jossen isExperienced. Learn about Cholangitis.
- ColitisDr. Jossen isExperienced. Learn about Colitis.
- Crohn's DiseaseDr. Jossen isExperienced. Learn about Crohn's Disease.
- Delayed GrowthDr. Jossen isExperienced. Learn about Delayed Growth.
- Hemorrhagic ProctocolitisDr. Jossen isExperienced. Learn about Hemorrhagic Proctocolitis.


