About Kirk L. Weller, MD. Kirk L. Weller, MD is a neurologist who practices at Weller Neurology, LLC located at 24900 SE Stark St in Suite 211 in Twelvemile Corner, Gresham, OR 97030 (Multnomah County). Dr. Kirk L. Weller has 15+ years of experience in neurology. Education. Kirk L. Weller, MD earned a degree of a Doctor of Medicine..