

Dermatology
Mark Berk, M.D.
Lake Forest, IL
- First time appointments will be treated as consultations * Dr. Berk was born and raised in Toronto, Canada where he graduated from the University of Toronto with Bachelor of Science and Doctor of Medicine degrees. After completing his training in Internal Medicine, Dr. Berk became a Fellow of the Royal College of Physicians and Surgeons of Canada. He later trained in Dermatology at the University of Chicago, where he became Chief Residentultimately becoming board-certified in Internal Medicine
45+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2002-2026 (25 years)
Clinical Focus
Subspecialties
Autoimmune & Immunobullous Dermatology
Conditions & Treatments
Autoimmune Skin Diseases
Practice Details
Hospital Affiliations
- Northwestern Medicine Nephrology and Hypertension Program
- Northwestern Medicine Lake Forest Hospital
- Advocate Illinois Masonic Medical Center
- Advocate Condell Medical Center
- NorthShore University HealthSystem Evanston Hospital
Experience
45+ years in practice