Laureen Biczak, DO

Infectious Diseases Specialist

My name is Laureen Biczak, and I’m an infectious disease specialist. I’ve been practicing medicine for a little over 26 years in Portland. I am board-certified in both internal medicine and infectious disease, but I now focus my practice exclusively on infectious disease issues.

I’ve lived in Maine since junior high and consider myself a “Mainer.” I attended the University of New England for medical school and went to the University of Connecticut for my infectious disease training. I love living in Maine and enjoy travel, fishing, bird-watching and walking the woods with my family and our cockapoo, Jupiter.

I am fascinated with the practice of infectious disease, including travel medicine and care for people living with HIV. Working at InterMed allows me to work collaboratively with a great team including the nurses, the staff and the other doctors. I practice in both the hospital and office. I enjoy getting to know my patients while helping to decipher their unique medical problem and helping them to understand it, and then working collaboratively to manage it. I do think of the practice of infectious disease a bit like detective work and consider myself a partner to my patients in their medical care.


Undergraduate and Graduate School:

University of Maine, Orono

Medical School:

University of New England, College of Osteopathic Medicine


Osteopathic Hospital of Maine

Board Certification:
National Board of Examiners of Osteopathic Physicians and Surgeons, Board Certification of Internal Medicine, Board Certification of Infectious Diseases


Infectious Diseases Society of America
Maine Osteopathic Association
American College of Physicians
American Osteopathic Association

Contact & Location

50 Foden Road
South Portland, ME 04106
Phone: (207) 774-5816
Fax: (207) 523-8594