Dr. Lisa Neff is a board-certified bariatric surgery specialist based in Chicago, Illinois, bringing 17 years of dedicated clinical experience to patient care. Dr. Neff has performed over 2,176 procedures and published 41 peer-reviewed research papers, reflecting a deep commitment to advancing medical knowledge in bariatric surgery.
With advanced training in internal medicine, endocrinology, diabetes & metabolism, Dr. Lisa Neff combines clinical expertise with the latest evidence-based practices to deliver personalized treatment plans. Dr. Lisa Neff holds 6 medical patents, demonstrating innovation in surgical techniques and medical devices.
Dr. Lisa Neff maintains an active role in the medical community through ongoing research, peer collaboration, and continuing medical education. This commitment to staying at the forefront of bariatric surgery ensures patients receive care informed by the latest advances in the field.
6 patents
Dr. Lisa Neff provides comprehensive diagnosis and treatment for the following conditions:
Metabolic syndrome is a cluster of conditions increasing heart disease risk, often improved through bariatric surgery in obese patients.
Learn more about Metabolic Syndrome treatmentSurgical weight loss options include gastric bypass, sleeve gastrectomy, and adjustable gastric banding for qualifying patients.
Learn more about Obesity treatmentObstructive sleep apnea may be treated with CPAP, oral appliances, or surgical procedures to open the airway.
Learn more about Sleep Apnea treatment