Dr. Jay Kerner is a podiatrist practicing in Rockville Centre, NY, specializing in sports medicine (injury prevention and treatment) and medical foot and ankle care, including arthritis care (Osteoarthritis, Rheumatoid Arthritis, Psoriatic Arthritis), Gout, dermatological disease of the foot (skin and nails), as well as Fall Prevention/Balance Assessments. Dr Kerner also specializes in heel pain, offering a full gamut of care, including Orthostatic Shockwave Therapy.