Dr. Gregory S Nishimura, MD

Dr. Gregory Nishimura is a surgeon with over three decades of experience serving patients throughout New York. He earned his medical degree from Hahnemann University School of Medicine and completed his residency training at Nassau University Medical Center. With 32 years in practice, Dr. Nishimura brings extensive surgical expertise to his patient care. He is fluent in both English and Spanish, allowing him to communicate effectively with a diverse patient population.

Dr. Nishimura practices at Mount Sinai South Nassau and sees patients at New York Bariatric Group locations in Hewlett and Merrick, New York. His clinical focus includes treating patients with joint pain, mobility challenges, and arthritis. He incorporates physical therapy and strength training into patient treatment plans to help improve function and movement. Patients have given Dr. Nishimura an average rating of 3.8 out of 5 on Vitals.