

Hematology
Peter Byeff, MD
New Britain, CT
Dr. Peter Byeff, MD is an Internist who practices in New Britain, CT. He is 78 years old and has been practicing for 52 years.
50+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
LeukemiaLymphomaMultiple MyelomaHematologic Malignancies
Practice Details
Hospital Affiliations
- The Hospital of Central Connecticut
Experience
50+ years in practice