Our FirmArmstrong, Donohue, Ceppos, Vaughan & Rhoades, Chtd. is an AV Preeminent®-rated litigation law firm based in Rockville, MD. Our practice concentrates on serving health care providers—including physicians, nurses, physician assistants, other individual health care providers, hospitals, long term care facilities, medical practices, and HMOs—in litigation (trial and appellate), licensing, governan...