Drs. Ali Arastu and Howard Yen are highly regarded, board certified periodontists who are among the leaders in their field in both periodontal care and implant dentistry. As periodontists in Philadelphia, we incorporate the latest state of the art technology into all aspects of the services that we provide. As specialists in Periodontics and Implant Dentistry, our primary objective is to help you maintain your mouth in a state of health. Most adult tooth loss is due to periodontal disease, which we believe is preventable and unnecessary. To help prevent the loss of your teeth, we utilize the most up-to-date methods. If however you are missing one or more teeth, we offer Dental Implants as a permanent solution. Dental implants have transformed dentistry and give patients the ability to replace missing teeth with implanted teeth that feel and look like their own. The more you know, the better equipped you are to make wise decisions about your health care. Among our most important functions is to educate our patients as to their treatment options. As your periodontist in Philadelphia, we take the time to speak to you about your treatment goals and will make recommendations allowing you to make the most educated oral health care decisions. Throughout this website you will find an abundance of information about our practice and the procedures we provide. Please feel free to contact us if you need any additional information or to schedule an appointment.