Dr. John Ralph Alessi, DO

Dr. John Alessi is a family medicine physician who also specializes in geriatric medicine, bringing nearly four decades of medical experience to his practice. He earned his medical degree from Kansas City University of Medicine & Bioscience College of Osteopathic Medicine and completed his residency training at St Mary Corwin Medical Center. With 39 years of dedicated practice, Dr. Alessi provides comprehensive care for patients across all age groups, with particular expertise in caring for older adults. He is fluent in both English and Spanish, allowing him to serve diverse communities throughout Arizona.

Dr. Alessi practices at multiple locations in Arizona, including Chino Valley and Prescott Valley, and maintains hospital privileges at Columbus Regional Health. His clinical focus includes managing complex conditions such as type 2 diabetes and high cholesterol in both children and teenagers. He also treats patients with hyperlipidemia through comprehensive care approaches. Dr. …Alessi incorporates physical therapy techniques and strength training programs into patient treatment plans, along with manual therapy when appropriate. Patients consistently rate his care highly, with an average rating of 4.9 out of 5 stars.