Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Zachary Marwil, MD, is a highly respected and sought-after gastroenterologist on Long Island. Dr. Marwil is a partner at Gastrointestinal Specialists of Long Island (GISLI) and also serves as the managing director at the Northwell Health Endoscopy Center of Long Island. He is board-certified in both gastroenterology and internal medicine.
Dr. Marwil attended the University of Michigan as an undergraduate and earned his Doctor of Medicine from St. George’s University School of Medicine.
Dr. Marwil completed his residency in internal medicine at the State University of New York (SUNY) Downstate Medical Center, where he also had the honor of serving as the chief resident in the department of medicine. He continued his training as a fellow and then as chief fellow in the division of gastroenterology and hepatology at SUNY Downstate Medical Center.
Both during his post-graduate training and as an attending, Dr. Marwil has authored several research abstracts and journal articles. His findings have been published in peer-reviewed journals and presented at national meetings.
Having held several teaching positions, Dr. Marwil is currently on faculty as an Assistant Professor at the Zucker School of Medicine at Hofstra. He is a member of the American College of Gastroenterology, the American Society of Gastrointestinal Endoscopy, and the New York Society for Gastroenterology and Endoscopy.
Dr. Marwil takes great pride in offering state-of-the-art gastroenterology care for people of all ages and strives to treat each patient with the care and empathy they deserve. When not in the office, Dr. Marwil stays active through mountain biking, skiing, golf, and tennis. He mostly enjoys spending time with his wife and two daughters.
Maria Lufrano, MD, is a specialist in the field of gastroenterology and hepatology. At her practice – ML Gastroenterology in Bronxville, New York – she treats disorders of the digestive system, including gastroesophageal reflux disease (GERD), irritable bowel syndrome (IBS), colitis, functional disorders of the gut, and liver disease on a daily basis.
Dr. Lufrano grew up in Westchester County and graduated from New York University with a Bachelor of Arts in journalism as well a minor in biology and chemistry. She then pursued a Master in Science from New York Medical College in biochemistry and molecular biology. During her post-graduate training, she focused on breast cancer research. Maria continued to be interested in medicine and research and decided to pursue a degree in medicine. In 2002 she graduated from New York College of Osteopathic Medicine. She completed her residency in internal medicine and fellowship in gastroenterology and hepatology at North Shore University Hospital – Long Island Jewish Medical Center in Long Island in 2012.
She has remained actively involved in research throughout her career and has published several scientific papers and presented at national scientific meetings. She is double board-certified in gastroenterology and internal medicine.
Dr. Lufrano is committed to the highest level of patient care. She employs the latest technology to provide an individualized approach to patient medical needs. Her primary focus is preventive and integrative medicine as well as conventional medicine. She has incorporated the effects of nutrition and diet into the treatment plans of her patients. She understands the importance of treating the body as a whole and the positive impact of treating ailments using an integrative approach.In addition toconventional therapies, sheoffers nutrigenomics, micronutrient testing, evaluation of the microbiome, and personalized anti-inflammatory dietary plans for patients with IBS, leaky gut, gastroesophageal reflux disease, and dyspepsia. She also has developed an anti-inflammatory weight loss program for her patients.
At ML Gastroenterology, she also helps identify the underlying cause of common gastrointestinal symptoms like abdominal pain and bloating. Dr. Lufrano and the team also perform endoscopy and colonoscopy procedures to evaluate the gastrointestinal tract and colon cancer screenings for those that need them.
She is currently an attending physician at New York-Presbyterian Lawrence hospital and St. John’s Riverside Hospital – Dobbs Ferry Pavilion. She holds professional membership in several national societies, including the American College of Gastroenterology and the American Medical Association. She also plays an active role in multiple societies in her community.
To schedule an appointment with Dr. Lufrano and the team at ML Gastroenterology, call the office or use the online booking tool today.
“I like Ian, because he explains what could or can be going on with your GI tract. I was there yesterday. He took the time to help me understand what was going on with my stool gut and acid reflux. I appreciate the fact that he listened. Thank you Ian”
Education and Training
Internal Medicine training at Beth Israel Medical Center in Newark, New Jersey.
Gastroenterology Fellowship at Nassau University Medical Center in East Meadow, New York.
Dr. Shehata has been involved in many research projects and in many presentations.
Board Certified in Medicine and Gastroenterology, well-trained in advanced techniques of therapeutic endoscopy to the biliary system and pancreas. Special interest in Hepatology, especially C which is endemic in EGYPT.
Dr. Shehata is a member of the American College of Physicians, The American College of Gastroenterology and The American Medical Association. He is Board Certified, Diplomate of the American College of Gastroenterology. Fellow ACG, Fellow ACP.
