About
James O'Brien, MD, a board-certified Internist, provides comprehensive medical care to patients in Waltham, MA. With expertise in Pain Management, Dr. O'Brien helps individuals manage chronic pain and improve their quality of life. As a Pulmonologist, he diagnoses and treats respiratory conditions, including asthma and COPD. Additionally, his Sleep Clinic offers solutions for sleep disorders, ensuring patients get a restful night's sleep. Located at 85 1st Ave, Waltham, MA 02451, our office is dedicated to delivering personalized care in a comfortable and welcoming environment. Trust James O'Brien, MD for all your internal medicine needs.