Our medical staff are experts who are passionate about helping you attain your health goals.

Dr. Jason Fung

Nephrologist & Founder

Dr. Colleen Cheung
MD, CCFP

General Practitioner

Dr. John Fralick
MD, MSc, FRCPC

Internal Medicine

Dr. Angie Hong
MD, CCFP, FCFP, dipABOM

General Practitioner

Dr. Hanfei Zhang
MD, FRCPC

Internal Medicine

Dr. Philip Derkson
MD, CCFP

General Practitioner

Dr. Mihan Han
MD, FRCPC ​

Internal Medicine

Dr. Sapna Makhija
MD, FRCPC

Gastroenterology

Nada Abualoon
RD

Registered Dietitian

Dr. Samuel Direnfeld 
MD, CCFP, M. Biotech

General Practitioner

Dr. Nicholas Hartmann
MD, FRCPC

Internal Medicine

Dr. Pegah Shahriaree
MD, CCFP, FRCPC

Internal Medicine

Karen Porter
RHN

Holistic Nutritionist
The Toronto Metabolic Clinic
​2175 Sheppard Avenue East, Suite 304
​North York, ON  M2J 1W8
Telephone: 647.341.4517
Fax: 647.497.6006