Dr. Simon S. Rabinowitz
Gastroenterologist (Pediatric) | Pediatric Gastroenterology
355 Bard Ave Pediatrics Staten Island NY, 10310About
Dr. Simon Rabinowitz is a pediatric gastroenterologist practicing in Staten Island,, New York. Dr. Rabinowitz specializes in digestive system, liver or nutritional problems in children from the newborn period to their teens. Conditions such as irritable bowel syndrome, lactose intolerance, chronic constipation or obesity can all be treated by a pediatric gastroenterologist.
Education and Training
University of Miami
University of Miami Leonard M. Miller School of Medicine 1983
Board Certification
PediatricsAmerican Board of PediatricsABP- Pediatric Gastroenterology
Provider Details
Dr. Simon S. Rabinowitz's Expert Contributions
Recurrent Abdominal Pain in Children
Why Does My Child Have so Many Belly Aches----and What Can I Do?Abdominal pain is one of the most common indications for children to be seen by their pediatrician, by a pediatric gastroenterologist (specialist that sees belly aches in children) or in the emergency room. However, the written guidance...
What medications can help with gastritis?
Omeprazole 20 mg 45/60 minutes before breakfast and Pepcid 20 mg at bed time Never more than 8 weeks Both are over the counter If not better in 4 weeks see a GI doctor to take a look with an endoscopy. READ MORE
Can you drink alcohol with Crohn's disease?
Never if you are taking metronidazole (fagyul) Otherwise very sparingly if you are the legal age to consume alcohol in your state. READ MORE
What is the best medication for colitis?
That’s like saying “is the car I am driving good?“ There are many forms of colitis. What works for one may be necessarily avoided for another. You need to have a health care professional help determine what kind of colitis you have. READ MORE
What is the best diet when you have an ulcer?
You need to have a physician provide you with medical therapy to heal your ulcer. You also need to know if you have an infection with H pylori and if so you need to be treated. Those are much more significant than any dietary changes. READ MORE
Where are the acupuncture points for acid reflux?
I don't have any expertise in this area. READ MORE
Infant constipation?
Brown sugar in water, prune or pear juice. Consider discussing the change of formula with your primary doctor. READ MORE
Can I take heartburn medicine during pregnancy?
When pregnant you should always discuss all medications with your obstetrician. Heartburn is common during pregnancy as the enlarging uterus increases intra-abdominal pressure which can only be relieved in a few ways with gastroesophageal reflux ( heartburn) being the easiest Over-the-counter acid suppression is usually allowed and well-tolerated. One potential downside is that gastric acid helps with calcium absorption which is important for mom and baby during gestation. So don’t forget your prenatal vitamins and calcium-containing foods. READ MORE
How can I relieve my breastfed baby's constipation?
Most likely it’s normal as a baby who is breastfed may be absorbing all of the mother's milk with little waste. But if there is fussiness and the stools are not just infrequent but firm try modifying moms' diet - the first thing to try to remove and see the impact after 5-10 days would be cow milk and dairy. READ MORE
Can endoscopy detect stomach problems?
Any stomach problems that have an anatomic etiology will be discovered with an endoscopy and biopsy. READ MORE
Do I need a teen diaper?
You need to be seen by a pediatric or adult gastroenterologist. MOST LIKELY, you are constipated -filled with extra feces that leak out and are pressing on your bladder causing you to also dribble urine. You can begin a high fluid high-fiber diet in the meantime. READ MORE
Is it normal to have stomach pain after endoscopy?
The procedure adds air to inflate. Try to pass the gas. If you are constipated it will be harder and more discomfort If the pain is sharp and any other symptoms immediately call your doctor or go to ER. READ MORE
How long does a subtotal colectomy surgery take?
That’s a question to ask your surgeon. Remember faster isn’t always better. READ MORE
My 16 year old old daughter hardly ever has an appetite?
Absolutely need to evaluate for anorexia. Another issue to rule out first is gastric outlet obstruction/gastroparesis — screen can be with upper GI series and evaluate gastric emptying. They need to also look at ESR and CRP to see if there is any inflammation. Lastly need to look for systemic disease processes even malignancy in this setting. A pediatric GI should help coordinate all of the above. READ MORE
What can I give my baby for a stomach virus?
Pedialyte and continue with the formula. If there is diarrhea can give a lactose-free brand for 7-14 days. Make certain diapers are wet otherwise go to the doctor or ER. READ MORE
Child with pale colored poop?
Can be significant but not an emergency but could be trivial. If it continues- collect one or two specimens outside (wrap in a plastic container and put first outside if you are going for two) and bring them and your son to the doctor. READ MORE
My 7 year old son has been sick?
He needs stool investigations to determine if he has an infection, which would possibly require medications to clear up. If the diarrhea and emesis and fever continue, he will need to be seen by a Gastroenterologist for further testing. READ MORE
What can I give my baby for an upset stomach ?
There are a lot of reasons for an upset stomach in a baby: -Does he have a virus? -Did he eat something that did not agree? -Did he eat too much? -Has he not had a bowel movement recently? Can try some mylicon drops and a probiotic such as BioGaia. Would call the pediatrician's office and, if it continues, the baby needs to have someone examine the belly. READ MORE
What is wrong with my son?
Your son has multiple separate problems: -He is short - your primary may run tests and send you to an endocrinologist -His toe nail is black - if it is only one, your primary will examine and send you to a surgeon or a podiatrist -His ribs hurt - your primary will examine and either treat him for costochondritis or get an X-ray and send to a surgeon -His abdomen is large - he may be constipated, have an enlarged organ or a tumor - your primary will decide what to do -He drinks a lot of water - your primary will check his urine and decide next steps Your child may be sick. Go to his primary as soon as possible or to an emergency room. READ MORE
Blood on tissue paper?
Highly unlikely. More likely mild constipation causing minor trauma. Increase fluids and high-fiber foods. If you have pain or it continues, see a doctor. READ MORE
Toddler allergies?
Yes, you should see your doctor. In the meantime, remove all dairy products (milk, cheese, yogurt, ice cream, etc.) and any other foods that he may be allergic to. READ MORE
Expert Publications
Data provided by the National Library of Medicine- Hepatitis C infection in children and adolescents with end-stage renal disease.
- Hirschsprung disease presenting as sigmoid volvulus: a case report and review of the literature.
- Inverse correlation between Helicobacter pylori colonization and obesity in a cohort of inner city children.
- Using the Objective Structured Clinical Examination to Assess ACGME Competencies in Pediatric Gastroenterology Fellows.
- Packed red blood cell transfusions as a risk factor for parenteral nutrition associated liver disease in premature infants.
Areas of expertise and specialization
Faculty Titles & Positions
- Vice Chairman of Pediatrics SUNY Downstate -
- Clinical Professor of Pediatrics SUNY Downstate -
Treatments
- Celiac Disease
- Crohn's Disease
- Hepatitis
- Acid Reflux
- Constipation
- Gastritis
- Malnutrition
- Pain
- Food Allergies
Areas of research
Ahuja N, Weedon J, Schwarz SM, Sklar R, Rabinowitz SS. Applying theEosinophilic Esophagitis Reference Scores to Different Aged Children. J PediatrGastroenterol Nutr. 2020 May 14. doi: 10.1097/MPG.0000000000002788. Epub aheadof print. PMID: 32427654. Rabinowitz SS, Gelfond D, Chen CK, Gloster ES, Whitington PF, Sacconi S,Salviati L, DiMauro S. Hepatocerebral mitochondrial DNA depletion syndrome:clinical and morphologic features of a nuclear gene mutation. J PediatrGastroenterol Nutr. 2004 Feb;38(2):216-20. doi:10.1097/00005176-200402000-00022. PMID: 14734888.Dr. Simon S. Rabinowitz's Practice location
Staten Island,, New York 10305Get Direction
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