Timmerman Anne M MD is located at 56 Whitehall Ave Ste A, Mystic, CT. This business specializes in General Practice Medicine. Timmerman Anne M MD is open Mon, 8am-5pm; Tue, 8am-6:05pm; Wed, 8am-6:05pm; Thu, 8am-6:05pm; Fri, 8am-6:05pm; Sat, 8am-11:05am; Sun, Closed and accepts All Major Credit Cards, American Express, Cash, Mastercard, Personal Checks and Visa.