New Search 3295 Matthew M. Greiner PA (865) 546-3998 Languages Spoken: English, Spanish Primary Office Address: GI for Kids, PLLC 1975 Town Center Blvd Knoxville, TN 379226638 Phone: (865) 546-3998 Fax: (865) 546-1123 Recommend this Physician Get Directions Certifications National Commission on Certification of Physician Assistants Areas of Interest Physician Assistant, Surgery