Treat yourself to one in-office teeth whitening session with Stewart Lantner, DDS. Dr. Lantner specializes in high-quality cosmetic and general dentistry tailored for your specific needs. With a professional staff of experienced hygienists and assistants, Dr. Lantner provides a full range of dental care in his newly renovated, fully computerized, state-of-the-art midtown Manhattan office. No expiration. www.DRLantner.com