Dr. Peter Joseph Mcdonnell, MD

Dr. Peter Mcdonnell specializes in internal medicine and family medicine, providing comprehensive care for patients across all age groups. He earned his medical degree from the University of Michigan Medical School and brings a decade of clinical experience to his practice. His dual specialty training allows him to manage both acute medical conditions and long-term health maintenance for individuals and families.

Dr. Mcdonnell practices at several respected Saint Louis facilities, including Barnes Jewish Hospital, Missouri Baptist Medical Center, and Barnes Jewish West County Hospital. He focuses on treating conditions such as joint pain, type 2 diabetes, and chronic kidney disease. His approach to care often incorporates physical therapy and strength training to help patients maintain mobility and overall health. Through occupational therapy services, he helps patients adapt to health challenges while maintaining their independence and quality of life.