Endocrinology
Marcio Griebeler, M.D.
Staff Director, Obesity Programs
Cleveland, OH
Marcio Griebeler, M.D., is an endocrinologist specializing in bariatric medicine and metabolic disorders at the Cleveland Clinic in Ohio. He treats a wide range of conditions, with top expertise in obesity, hypercalcemia, milk-alkali syndrome, and pediatric obesity, as rated highly across 24 conditions by clinical data analysis. Serving adult and pediatric patients, including those with complex obesity and metabolic issues, Dr. Griebeler holds key leadership roles as Staff Director of Obesity Pr
22+
Years in Practice
Credentials
Board Certifications
- Endocrinology, Diabetes and Metabolism (ABIM)
- Obesity Medicine (ABOM)
Education & Training
- Fellowship: Mayo Clinic College of Medicine and Science (Endocrinology, Diabetes, and Metabolism, 2014)
- Residency: University of Miami/Jackson Health System (Internal Medicine, 2011)
- Medical School: Federal University of Health Sciences of Porto Alegre (MD, 2004)
Peer Recognition
2026
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Diabetes & Metabolism
Conditions & Treatments
DiabetesObesityPediatric Obesity
Practice Details
Hospital Affiliations
- Cleveland Clinic
Languages
English
Experience
22+ years in practice