Family medicine provides health care for people of all ages, from babies to older adults. Michael Wiener, DO is a board-certified physician, specializing in . With an office conveniently located in Saddle Brook, NJ, Dr. Wiener focuses on preventive care, diagnosis, and treatment of a variety of medical conditions to help you and your family stay healthy throughout life. Our doctors offer services like regular check-ups, vaccines, pediatric care, and more. Our team provides personalized care to help improve your family's health. Optum accepts most major health plans.