Dr. Sebastian Zavoian MD
Gastroenterologist (Pediatric) | Pediatric Gastroenterology
8402 HARCOURT RD STE 402 INDIANAPOLIS IN, 46260About
Dr. Sebastian Zavoian is a pediatric gastroenterologist practicing in INDIANAPOLIS, IN. Dr. Zavoian 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
Universitatea de Medicina si Farmacie Carol Davila 2004
Board Certification
American Board of Pediatrics
Pediatric Gastroenterology (Pediatrics)
Provider Details
Dr. Sebastian Zavoian MD's Expert Contributions
Is a polypectomy painful?
No, a polypectomy is not painful. READ MORE
Blood on tissue paper?
"Bleeding from bottom" can be caused by a number of problems, from relatively simple ones such as a mucosal tear, to more complex chronic diseases. Typically, this type of problem would require at least talking to your primary provider, likely being examined, and possibly having testing done. Tight pants are unlikely to cause bleeding. READ MORE
Does my son have Crohn's?
While symptoms such as diarrhea, abdominal pain, and weight loss can increase a suspicion for Crohn's disease, we always work with a list of differentials or possible diagnoses. In general, we may have to consider an infection, or other chronic diseases such as celiac disease. Most of the time, a diagnosis of Crohn's disease will require a combination of testing studies, including blood work, likely EGD (upper endoscopy) and colonoscopy, usually some stool studies, imaging of the abdomen such as a CT scan or an MRI. This is best planned under the care of a pediatric GI specialist. Some initial work up can be done under the care of the primary care provider as well, as warranted. As you are waiting to see your primary provider or a specialist, I would recommend making sure your son stays well hydrated, continues to eat as balanced as possible, avoiding processed foods, and avoiding foods with lots of carbs or sugar. A diet similar to the Mediterranean is probably the healthiest in general and it would help even if inflammation in the intestine would turn out to be the problem. This means eating meals cooked with whole ingredients, especially plants, fruits, veggies, etc. I would avoid most foods that are packaged and processed at a plant (such as chips, cookies, processed snacks, even fast food). I recommend drinking water as much as possible, consider avoiding lactose-containing dairy, and avoid very sugary or sweet drinks, even if they are labeled "diet." If the pain gets severe, we alway recommend immediate evaluation, either by the primary care provider or at an urgent care or emergency room. The same if the child looks ill, very tired, which can happen if the diarrhea becomes severe and the child is unable to eat or drink fluids. Hope your son will feel better soon and please do not hesitate to have him evaluated, probably first by his primary care provider. READ MORE
Areas of expertise and specialization
Faculty Titles & Positions
- Assistant Professor Marian University 2019 - Present
Professional Memberships
- North American Society for Pediatric Gastroenterology, Hepatology and Nutrition
- American Medical Association
- American Gastroenterological Association
- American College of Gastroenterology
- American Academy of Pediatrics, Indiana Chapter
- New York Society for Gastrointestinal Endoscopy
Fellowships
- University of Virginia research
- University at Buffalo pediatric gastroenterology, hepatology, and nutrition
Dr. Sebastian Zavoian MD's Practice location
Dr. Sebastian Zavoian MD's reviews
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Get to know Pediatric Gastroenterologist Dr. Sebastian Zavoian, who serves patients in Indianapolis, Indiana.
A top professional in the field of pediatric gastroenterology, Dr. Zavoian is in practice with Peyton Manning Children’s Hospital at Ascension St. Vincent Pediatric Gastroenterology. His clinical interests include abdominal pain, inflammatory bowel disease, gastroesophageal reflux disease, eosinophilic esophagitis, celiac disease, and constipation.
Ascension St. Vincent Pediatric Gastroenterology has been providing compassionate care to children for over 140 years. More than 20 years ago, a group of pediatric specialists began working at St. Vincent with a goal of providing tertiary-level pediatric care in a setting that reflected and advanced the core values of St. Vincent. The success of these physicians led to the building of a special place meant to focus on the unique needs of children and their families: Peyton Manning Children’s Hospital.
The hospital is staffed by more than 100 highly experienced pediatric specialists along with experienced pediatric nurses, child life specialists, chaplains, and other health professionals with a multidisciplinary and collaborative approach to family-focused care. The health and well-being of each child is their top priority.
A Romanian native, Dr. Zavoian graduated with his medical degree from the Carol Davila University School of Medicine in Bucharest. After relocating to the United States, he completed a research fellowship at the University of Virginia. He then went on to complete his residency in pediatrics at Flushing Hospital Medical Center, and his fellowship in pediatric gastroenterology, hepatology, and nutrition at the University at Buffalo in New York.
Following his training, the doctor attained board certification in pediatrics and pediatric gastroenterology through the American Board of Pediatrics (ABP). The mission of the ABP is to advance child health by certifying pediatricians who meet standards of excellence and are committed to continuous learning and improvement.
In order to stay up to date in his field, Dr. Zavoian remains an active member of several professional organizations, including the North American Society for Pediatrics Gastroenterology, Hepatology and Nutrition, the American Gastroenterology Association, the American College of Gastroenterology, the American Medical Association, and the New York Society for Gastrointestinal Endoscopy. His work has been published in peer reviewed journals and presented at local and national meetings.
Pediatric gastroenterology developed as a subspecialty of pediatrics and gastroenterology. It is concerned with treating the gastrointestinal tract, liver, and pancreas of children from infancy until age eighteen. Pediatric gastroenterologists evaluate and offer treatment plans for any kind of chronic stomach issues including abdominal pain, vomiting, diarrhea, failure to gain weight, feeding problems, constipation or dietary issues.
Spending a lot of his free time with his three young children, Dr. Zavoian enjoys nature walks, and is an avid reader of science and technology and a technology hobbyist.
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