How are physicians chosen to be on this list?

The physicians on this list have indicated they are familiar with NTM lung disease and diagnostic and treatment statement/guidelines. Due to a general lack of physicians who are known to treat NTM patients, we accept physician referrals from patients or from the physicians themselves. Physicians are only added to the list with their express consent. There may be other qualified physicians in your area who are not on the list; however, this does not mean they are not knowledgeable or experienced at treating NTM lung disease. If you are a physician and would like to be added to the list, or would like to recommend a physician, email or print and fill out this form and return it per the instructions.


Robert Cowie, M.D.,
Stephen Field, M.D.,
Dina Fisher, M.D.,
Julie Jarand, M.D.

TB Services
Sunridge Mall Professional Building
Calgary, AB
Tel 403-944-7660
Fax 403-291-9185


Charles Chan, M.D.

Toronto General Hospital
Toronto, ON
Tel 416-340-3235

Danny Chen / Ivan Ying , M.D. – Infectious Disease

Mackenzie Health
10 Trench St
Richmond Hill, ON L4C 4Z3
Tel 905-883-2064

David Fishbein, M.D.

960 Lawrence Avenue West
Suite 507
Toronto, ON
Canada M6A 3B5
Tel 416-782-5589

Chris Graham, M.D.

Trillium Health Partners
Etobicoke, ON, Canada
Tel 416-521-4196

Theodore Marras, M.D.
Sarah Brode, M.D.

Toronto Western Hospital
Asthma and Airway Center,
399 Bathurst Street,
East Wing, 7th Floor
Toronto, ON
Tel: (416) 603-5767

Lori Whitehead, M.D. – Medical Director, Regional TB Clinic

St. Joseph’s Healthcare
25 Charlton Avenue East, Room G5
Hamilton, ON L8N 4A6
Tel 905-522-1155, ext. 34198

Stay Informed

Sign up for NTMir's news releases