About / Overview
Atticus Lum, PA-C, is a board-certified Physician Assistant providing comprehensive urology care at Erlanger Urology. He specializes in men's reproductive and sexual health, offering expert evaluation and treatment for conditions affecting sexual function, hormone health, and overall urologic wellness. Atticus is dedicated to delivering personalized, patient-centered care, helping men improve their health, confidence, and quality of life through evidence-based treatment.
From a young age, Atticus was drawn to healthcare and always looked forward to visits to the doctor's office. His interest in medicine continued to grow through opportunities to shadow healthcare providers and see firsthand the impact they have on patients' lives. He is passionate about helping patients achieve better outcomes through compassionate, personalized care.
When not caring for patients, Atticus enjoys the outdoors of Chattanooga and watching Notre Dame football and Chelsea FC soccer with his wife and two children.
Clinical Interests
- Benign Prostatic Hyperplasia (BPH), enlarged prostate
- Erectile Dysfunction
- Prostatitis
- Hypogonadism
- Testosterone Replacement Therapy
- Ejaculatory Dysfunction
- Peyronie's Disease
- Testicular Pain
Certifications
- National Commission on Certification of Physician Assistants (NCCPA)
Professional Affiliations
- American Academy of Physician Assistants
- Sexual Medicine Society of North America
- American Urology Association
Education / Credentials
- Bachelor of Science - Biology Coker College - Hartsville, SC
- Master of Science - Global Health University of Notre Dame - South Bend, IN
- Master of Medical Science - Physician Assistant Studies Wake Forest University School of Medicine - Winston-Salem, NC
Locations
Erlanger Urology - Two Northgate Park
2158 Northgate Park, Suite 104, Chattanooga, TN 37415
Erlanger Urology - East Hospital