Dr. John NallMD

Family Medicine

at John Nall, MD — Huntsville, AL

About

Dr. John D. Nall, III started his healthcare career as a nutritionist before earning his Doctorate of Medicine from Poznan University of Medical Sciences in Poland in 2015. He completed his internship and Family Medicine residency at the University of Alabama Medical Center in Huntsville, finishing in 2018. He holds board certification from the American Board of Family Medicine.

Dr. Nall practiced in North Alabama for the past decade and earned Physician of the Year honors at Lakeland in 2025. His undergraduate degree in Human Nutrition from the University of Florida shapes how he approaches prevention. He helps patients build healthier dietary and exercise habits as a first-line strategy. His emergency medicine background lets him perform certain in-office procedures. He holds hospital affiliations at Huntsville Hospital, Highlands Medical Center, and Lakeland Community Hospital. Outside the office, Dr. Nall enjoys hiking, cross-country horse riding, auto work, and traveling with his four kids.

Education & Training

Undergraduate

University of Florida, Gainesville, FL - Bachelor of Science, Human Nutrition, 2008

Medical School

Poznan University of Medical Sciences, Poznan, Poland - Doctorate of Medicine, 2015

Residency

Family Medicine, University of Alabama Medical Center, Huntsville, AL, 2016-2018

Additional Training

Internship, University of Alabama Medical Center, Huntsville, AL, 2015-2016

Certifications

American Board of Family Medicine

Conditions Treated

chronic conditions
type 2 diabetes
high cholesterol
hypertension

Who is Dr. Nall right for?

Dr. Nall works well with adults who want a physician focused on preventing illness before it starts. Patients managing type 2 diabetes, high cholesterol, or hypertension benefit from his hands-on chronic condition management. His nutrition background makes him a strong fit for patients ready to change their diet and exercise habits. Those who want direct, same-day access to their doctor will find his smaller practice a good match.

Similar Doctors Nearby

Frequently Asked Questions

Dr. Nall focuses on chronic conditions including type 2 diabetes, high cholesterol, and hypertension. He also provides comprehensive preventive care and manages acute concerns. His nutrition background informs how he approaches lifestyle-driven conditions. He partners with patients to create plans that address both immediate health issues and long-term wellness goals.

Yes. Dr. Nall holds board certification from the American Board of Family Medicine. He completed his residency at the University of Alabama Medical Center in Huntsville and has practiced in North Alabama for ten years.

Dr. Nall earned his Doctorate of Medicine from Poznan University of Medical Sciences in Poland in 2015. He completed both his internship and Family Medicine residency at the University of Alabama Medical Center in Huntsville between 2015 and 2018. His undergraduate work in Human Nutrition took place at the University of Florida.

Dr. Nall began his career as a nutritionist before attending medical school. That foundation shapes how he treats patients, with a strong emphasis on diet and exercise as first-line prevention. He also carries emergency medicine training, which lets him perform certain in-office procedures not available at most primary care practices.

Yes. Dr. Nall's background in emergency medicine allows him to perform certain in-office procedures. This supports his goal of delivering comprehensive, personalized care without requiring additional specialist visits for every concern.

Dr. Nall integrates nutrition counseling directly into his primary care practice. He helps patients set realistic dietary and exercise goals as a first step in preventing illness. His undergraduate degree in Human Nutrition and his early career as a nutritionist give him a deeper foundation in this area than most family physicians carry.

Dr. Nall holds affiliations at Huntsville Hospital, Highlands Medical Center, and Lakeland Community Hospital. These relationships support continuity of care when patients need hospital-level services.

Yes. Dr. Nall earned the Physician of the Year award at Lakeland in 2025. He has practiced in North Alabama for the past decade and maintains strong roots in the Huntsville community.

Doctor profile last updated April 5, 2026