Home/Providers/Critical Care Medicine/Brion Lock

Brion Lock, MD

Critical Care Medicine, Pulmonology
Brion Lock image
piedmont member
4.9 out of 5, 
New patient visits

Piedmont Physicians Pulmonary and Sleep Medicine Marietta

660 Cherokee St, Suite 200
Marietta, GA 30060
Fax
770-514-1390
See location
Brion J. Lock, M.D., graduated with a bachelor of arts degree from Kalamazoo College in Kalamazoo, Mich. He earned his medical degree from Wayne State University School of Medicine in Detroit, Mich. He completed his residency in internal medicine at the University of Alabama at Birmingham. Dr. Lock was chosen to serve as chief resident for one year after completion of his internal medicine residency in 2002. He stayed at UAB to complete his pulmonary and critical care fellowship and served as chief fellow during his final year of training.

Dr. Lock is described as hard working and passionate about the practice of medicine. His colleagues consider him to be very energetic and industrious with regard to patient care. Prior to joining Piedmont Physicians, Dr. Lock was in practice with Georgia Lung Associates for 7 years. Dr. Lock is board certified in critical care and pulmonary disease, and specializes in cough and airways diseases including asthma, COPD, and bronchiectasis.

In his spare time, Dr. Lock enjoys sports, cooking, and traveling with his family.

Dr. Lock welcomes new patients and accepts most insurance plans.

Provider Information

Verified Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
4,986 ratings,
1,592 reviews
9/30/2025
Very informative
9/30/2025
He,Äôs great!
9/29/2025
Straightforward and personable
9/29/2025
He,Äôs as usual awesome. Making he,Äôs patients feel important. Values their concerns.
9/19/2025
I have been seeing Dr Lock for years. He is so professional and honest about my condition. He always takes time and explains everything to me and that is important to me to have a Dr. That cares. He is the best.

Insurance Coverage

Map & Directions

Piedmont Physicians Pulmonary and Sleep Medicine Marietta

660 Cherokee St, Suite 200 Marietta, GA 30060
Monday - Friday

8:30 am - 4:30 pm

Saturday - Sunday

Closed

Fax