

Endocrinology
Clifton Jackness, MD
New York, NY
Clifton Jackness, MD, is an endocrinologist specializing in diabetes treatment and management at NYU Langone in New York. His clinical expertise encompasses metabolic disorders and the relationship between diet, weight management, and metabolic health, with particular interest in evaluating outcomes following bariatric surgery. Dr. Jackness is affiliated with Columbia University and maintains an active research program in diabetes care and metabolism.
20+
Years in Practice
Credentials
Board Certifications
- American Board of Internal Medicine (Endocrinology, Diabetes & Metabolism), 2011
Peer Recognition
- Castle Connolly — Top Doctor
2022-2026 (5 years)
Clinical Focus
Subspecialties
Diabetes & Metabolism
Conditions & Treatments
Diabetes ManagementType 2 Diabetes
Practice Details
Hospital Affiliations
- NYU Langone Hospital—Brooklyn
Experience
20+ years in practice