Dr. Barnett John Wesley Grier, MD

Dr. Barnett Grier is an internal medicine and family medicine physician with nearly six decades of medical practice experience. He earned his medical degree from the David Geffen School of Medicine at UCLA and has dedicated 58 years to caring for patients across diverse communities. Dr. Grier speaks both English and Spanish, enabling him to serve a broader range of patients in their preferred language.

Dr. Grier practices at Eastern Plumas Health Care in Portola, California, where he focuses on treating patients with chronic lung conditions. He specializes in managing COPD and complex cases involving COPD with multiple health conditions. His expertise includes performing pulmonary function testing to assess lung health, as well as abdominal and Doppler ultrasound procedures for comprehensive patient care. Patients have given him an average rating of 3.4 on Vitals.