Keven Tagdiri, M.D. has practiced internal medicine in Encinitas since 1991, operating a solo practice on Manchester Avenue near San Elijo Lagoon with comprehensive in-house diagnostic capabilities. His on-site lab, bone densitometry, cardiac stress testing, ultrasound, and echocardiography consolidate workups that many practices outsource, while complex compound prescriptions route to independent dispensaries like North Coast Medical Pharmacy for specialty fulfillment. Certified by the American Board of Internal Medicine in 1989 after completing his residency at Jamaica Hospital Medical Center in Queens, New York, he earned his medical degree from Ross University School of Medicine in 1985. Trilingual consultations in English, Spanish, and Farsi serve Cardiff-by-the-Sea and New Encinitas residents managing chronic conditions including cardiovascular disease, diabetes, and hypertension. His musculoskeletal diagnostic workups for joint and spinal pain complement the rehabilitation programs at PRN Physical Therapy - Encinitas for patients requiring both diagnostic imaging and structured recovery. Highest-acuity services include treadmill cardiac stress testing with continuous twelve-lead EKG monitoring and DEXA bone density scanning for osteoporosis staging.