New Search 2463 Lawrence H. Potter, Jr. MD (423) 794-1074 Languages Spoken: English Primary Office Address: Allergy, Asthma & Sinus Center 2428 Knob Creek Road Suite 102 Johnson City, TN 376042396 Phone: (423) 794-1074 Fax: (423) 794-1079 Recommend this Physician Get Directions Certifications AB Allergy & Immunology - Allergy & Immunology Areas of Interest Allergy and Immunology