Our Team

Dr. Alexander Shapsis is a renowned Board-Certified Gastroenterologist and the visionary founder of EndoSlim Clinic NY and EndoSlim Florida — America’s leading centers for Endoscopic Sleeve Gastroplasty (ESG) and Intragastric Balloon procedures, including Orbera® and Spatz-3.

Patient Coordinator | EndoSlim Clinic NY Serves as Patient Coordinator at EndoSlim Clinic NY, guiding patients through every step of their weight loss journey • Provides support from initial inquiry through post-procedure follow-up • Ensures clear communication, personalized assistance, and a seamless patient experience • Assists with scheduling consultations and coordinating medical evaluations • Explains […]

As a Nurse Practitioner, Inna Zeltser brings extensive gastroenterology experience and a compassionate touch to every patient encounter. Working closely with Dr. Alexander Shapsis, she provides attentive care and guidance before, during, and after each procedure — ensuring comfort, safety, and understanding at every step.