If you believe you are exhibiting COVID-19 symptoms and need to be tested please call our COVID-19 hotline at (423) 618-9006

Luke Mentzer, PA-C

Specialist in Family Medicine


Luke grew up in Hartland, CT, and came to Tennessee to attend P.A. school. For undergrad, he attended Wheaton College in Illinois, studying Applied Health Science, then he worked in Hartford, CT as an ER Tech at a large hospital for two and a half years. Mentored by another Physician’s Assistant, Luke was inspired to continue his education at P.A. school, attending Bethel University. He completed his clinicals in the Knoxville area, and graduated in May.

Luke has specific interest in sports medicine and pediatrics, and said he loves being able to help kids overcome illnesses and injuries through his practice.

As he has a great love for the outdoors, Luke spends his time off mountain biking, rock climbing, fishing, swimming, hiking, and camping. Since moving here, he has enjoyed exploring the outdoor playground that is Chattanooga, and is happy to now call this small city home.


School Based Health Clinic – Boyd Buchanan School

4650 Buccaneer Trail,

Chattanooga, TN 37411


Since April 2020


I believe patients come first, and that is why we’re here. Patients should be informed of all their options, and given the knowledge and tools to make decisions about their care.


PA-C | Bethel University, McKenzie, TN

BS | Wheaton College


National Commission on Certification of Physician Assistants

Tennessee Academy of Physician Assistants


Women’s healthcare services require compassion and expertise. Here at Galen OB/GYN we provide comprehensive, specialized obstetric and gynecological care with the highest regard for patient satisfaction to meet a woman’s needs throughout her lifetime. Whether you are planning a family, staying healthy with routine care, or having health difficulties, our provider’s have the wisdom and medical expertise to help you make informed decisions about your healthcare. 

Some of our services include:

  • Obstetrics
  • Pregnancy Care
  • Labor & Delivery
  • Gynecology
  • Women’s Medicine & Surgery
  • 3D/4D Ultrasound
  • Birthing Classes

Galen’s Labor and Delivery teams are here to help make your birthing experience everything you want it to be. We work closely with you to support your healthcare choices, such as medicated or non-medicated labor and other birthing practices or aids. We strive for a vaginal delivery and only recommend a C-section if your health or your baby’s health is at risk.

Labor and Delivery expectations:


Support for your birth plan, your delivery team will work with you to support your birth plan choices, including:

  • Having an medicated or non-medicated labor
  • Having a support, family members, or friends present at the time of your child’s birth
  • Breastfeeding support
  • Skin-to-skin bonding time immediately after delivey


Immediate access to specialty care, mothers who deliver with Galen have healthy pregnancies and uncomplicated deliveries. However, if additional care is required for you or your baby:

  • Our High-Risk Obstetrics team specializes in providing the most advanced, nurturing care for complex health problems.
  • Our Neonatology team provides word class care for newborn babies with critical or special care needs.


Comfort management during labor available 24 hours a day:

  • For women who desire a medicated labor or require a C-section, our obstetric anesthesia service is always available in Labor and Delivery.

Are you prepared for your newest arrival?

Galen OB/GYN wants to help with a  

Complete Childbirth Class  

Topics include:

  • Labor
  • Breathing & Relaxation techniques
  • Birth Plans
  • Post-partum lifestyle
  • Newborn Care Basics
  • Tour of Erlanger East

Classes are taught by a Registered Labor and Delivery Nurse and Cost: $65.00

Saturday Classes: 9:00 a.m. to 4:00 p.m.

Tuesday and Thursday Classes: 6:30 p.m. to 9:30 p.m.

For more information see a receptionist or call us at  (423) 899-9133.