New Search 849 John P. Overholt MD (615) 595-6673 Primary Specialties Allergy and Immunology (Board Certified) Languages Spoken: English Primary Office Address: Allergy, Asthma & Sinus Center 400 Sugartree Lane Franklin, TN 37064 Phone: (615) 595-6673 Fax: (615) 591-3204 Web Page: www.allergyasc.com Recommend this Physician Get Directions Featured Video Education Medical School: University of Tennessee College of Medicine Internship: University of Virginia Hospitals Residency: University of Virginia Hospitals Fellowship: Vanderbilt Children's Hospital