Overview

Dr. Mingwei Ni is a surgeon with 23 years of experience providing comprehensive surgical care. He specializes in surgery and brings extensive expertise to help patients through their surgical journey with skill and dedication. Dr. Ni completed his medical education at Shanghai Medical College Fudan University. He practices at multiple convenient locations throughout Delaware and Maryland, including Newark, Wilmington, and Elkton. His hospital affiliations include Christiana Hospital in Newark, Delaware, Christianacare Union Hospital in Elkton, Maryland, and Christianacare Wilmington Hospital in Wilmington, Delaware, ensuring patients have access to quality surgical care across the region.

Education

Medical School
Shanghai Medical College, Fudan University
2003

Graduate School
Nashville – Vanderbilt University Medical Center
2005 – 2011

Residency
New York Hospital Medical Center of Queens
General Surgery Residency, 2011 – 2015

Fellowship
Mayo Clinic College of Medicine and Science
Advanced GI Minimally Invasive Surgery, 2015 – 2016

Certification

American Board of Surgery
Board Certified in General Surgery

Licensure

MN State Medical License
2015 – 2016

DC State Medical License
2016 – 2020

VA State Medical License
2016 – 2026

MD State Medical License
2016 – 2027

DE State Medical License
2019 – 2027

Membership

American College of Surgeons
Society of Laparoendoscopic Surgeons
American Medical Association

NPI #

1306161872

Specialties

Dr. Mingwei Ni, MD, specializes in bariatric surgery and minimally invasive weight loss procedures to help patients achieve lasting weight management. His expertise includes gastric bypass surgery, laparoscopic gastric bypass surgery, sleeve gastrectomy, adjustable gastric banding, and comprehensive bariatric surgery. He also performs laparotomy, abdominoplasty, abscess and cyst drainage, fluid incision and drainage, and anal fistulectomy or fistulotomy. Dr. Ni treats obesity and a variety of gastrointestinal and colorectal conditions using personalized, patient-centered care.

Bariatric Surgeries Performed

Dr. Mingwei Ni, MD, performs a wide range of bariatric procedures tailored to each patient’s health needs and weight loss goals. His bariatric expertise includes gastric bypass surgery, laparoscopic gastric bypass surgery, sleeve gastrectomy, adjustable gastric banding, and other bariatric surgery techniques. He develops individualized treatment plans to help patients achieve sustainable weight loss while improving obesity-related health conditions and overall quality of life.

Years of Experience

10+ years

Languages Spoken

English, Chinese (Mandarin)