Endocrinologist, Founder & Clinical Director

Dr. Shrayyef

Dr. Shrayyef graduated from the University of Aleppo. He joined Medical University of South Carolina for a Research Post doctoral fellowship with a focus on insulin resistance, hypertension and vascular reactivity. He completed his Internal Medicine residency followed by his fellowship in Endocrinology, Diabetes and Metabolism from the University of Rochester at Strong Memorial Hospital in Rochester, New york.  He is a Diplomate American Board of Medicine, Endocrinology, Diabetes and Metabolism. He is a Diplomate American board of Obesity Medicine. Currently, Dr.  Shrayyef holds a faculty position as an Assistant Professor of Clinical Medicine at University of Toronto. He has multiple publications in the field of Endocrinology. 

Dr. Shrayyef has been practicing Endocrinology since 2008. Passionate about thyroid disease and diabetes, Dr. Shrayyef found himself heavily invested in weight management early on in his career. In 2016, Dr. Shrayyef introduced a unique and holistic approach to weight management, which has evolved into a one-of-a-kind discipline.

Dr. Shrayyef now leads a team of professionals to implement a holistic and integrative approach for weight management. This multidisciplinary team addresses weight on multilayers to tackle as many factors as possible and neutralize them and promote weight loss.