Dr. Brett John Gerstenhaber, MD

Dr. Brett Gerstenhaber specializes in pulmonology and internal medicine, bringing over five decades of medical expertise to his practice. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and completed his residency at Hospital of Saint Raphael. With 55 years of experience treating patients, Dr. Gerstenhaber has developed extensive knowledge in respiratory and internal medicine conditions. He communicates with patients in English.

Dr. Gerstenhaber maintains affiliations with Gaylord Hospital and practices at multiple locations throughout Connecticut, including Hamden, Branford, New Haven, and North Haven. He treats patients with pneumonia and various pediatric conditions. His practice incorporates physical therapy and occupational therapy services to support patient recovery and wellness. Patients have given Dr. Gerstenhaber an average rating of 4.3 stars, reflecting their confidence in his care.