Centra Internal Medicine is a medical practice serving adults in Sun City, Phoenix, Prescott, Buckeye, and surrounding Arizona communities. Led by board-certified internal medicine physician Dr. Manish Sahni, MD, the practice provides personalized care for acute and chronic health concerns, with treatment plans tailored to each patient’s needs. Its approach includes preventive and primary care, supported by checkups, screenings, and wellness services.

Services include sick visits, annual and Medicare wellness exams, same-day appointments for non-emergency concerns, telemedicine, pre-operative clearance, laboratory services, immunizations, and chronic and acute disease management. The practice also offers women’s health and gynecological exams, allergy testing, high blood pressure care, migraine treatment, joint injections, wound care, and minor procedures such as mole removal. Patients seeking support with weight management can access medical weight-loss services and nutritional coaching. Additional offerings include SculpSure and TempSure aesthetic treatments, testosterone replacement therapy, and DOT physicals. Centra Internal Medicine emphasizes attentive, individualized healthcare and uses modern medical technology, with convenient locations across its service area.