Our Physicians

Providing Exceptional Expertise & Experience

Selecting an infectious disease physician is an important decision in your personal health care. Our experienced staff and board certified specialists are dedicated to providing you with high quality, compassionate medical care.

compassionate healthcare

Passalacqua, MD

Board Certified

Infectious Diseases
Internal Medicine

Medical Degree

SUNY Health Science Center, Syracuse, New York

Internship & Residency

Robert Wood Johnson University Hospital, New Brunswick, NJ


University of Maryland, Baltimore, MD


Connecticut Magazine’s “Top Doctors”
2015, 2016, 2017, 2018

Dr. Passalacqua is board certified in infectious diseases and internal medicine. She has been in practice more than 20 years. Dr. Passalacqua is affiliated with St. Vincents Medical Center in Bridgeport Connecticut and is Chief of Infectious Diseases at the 473 bed community hospital. She is a member of Community Medical Group and serves patients in the Yale New Haven Health EPIC system.

Dr. Passalacqua received her undergraduate degree from SUNY at Binghamton, Binghampton, New York.

Thereafter she went on to receive her medical degree from the State University of New York Upstate Medical Center in Syracuse, New York in 1992.

After graduation she completed her internship and residency at the University of Medicine and Dentistry Robert Wood Johnson, New Brunswick, New Jersey.

She then completed her fellowship training in Infectious Diseases with the University of Maryland Medical Center in Baltimore, Maryland. During her fellowship Dr. Passalacqua trained at the University of Maryland Institiute for Human Virology, the Cowley Shock Trauma Unit, the Johns Hopkins Hospital and the National Institutes of Health in Bethesda Maryland.

Dr. Passalacqua is an avid traveller and can provide pre-travel consultation and vaccination as well as care for post travel and tropical diseases.

Excellent Compassionate Health Care is Our Mission

For medical emergencies please contact emergency medical services

1300 Post Rd. Suite 208 Fairfield, CT 06824

Phone: (203) 384-0451

Fax (203) 384-0472

Hours of Operation

  • Mon. 9am - 6pm
  • Tues. 9am - 5pm
  • Wed. 9am - 6pm
  • Thurs. 9am - 6pm
  • Fri. 9am - 5pm