Overview
Dr. Bhatnagar received his undergraduate degree in Biochemistry from the University of Virginia. He then earned both a Master of Science degree in Biomedical Sciences as well as his medical degree from Eastern Virginia Medical School. He went on to complete a residency in Internal Medicine at Cleveland Clinic, followed by a fellowship in Pulmonary and Critical Care Medicine at George Washington University, before joining Piedmont Healthcare.
He is board-certified in Critical Care Medicine, Internal Medicine and Pulmonary Medicine, and is a member of the American College of Chest Physicians and American Medical Association.
In his spare time, Dr. Bhatnagar enjoys traveling, hiking, sports, playing music, spending time with family and friends, and trying new restaurants.
Dr. Bhatnagar is accepting new patients and welcomes most major insurance plans.
Dr. Bhatnagar is rated as an Experienced provider by MediFind in the treatment of Asthma in Children. His top areas of expertise are Atypical Pneumonia, Hospital-Acquired Pneumonia, Pneumonia, Emphysema, and Gastrostomy.
His clinical research consists of co-authoring 3 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2301 Newnan Crossing Boulevard, Suite 200, Newnan, GA 30265
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Pulmonary & Sleep Medicine Associates
Carlette Graham is an Intensive Care Medicine provider in Fayetteville, Georgia. Dr. Graham is rated as a Distinguished provider by MediFind in the treatment of Asthma in Children. Her top areas of expertise are Asthma in Children, Asthma, Chronic Obstructive Pulmonary Disease (COPD), and Lung Metastases. She is board certified in American Board Of Internal Medicine. Dr. Graham is currently accepting new patients.
Pulmonary & Sleep Medicine Associates
Andre Holmes is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Fayetteville, Georgia. Dr. Holmes is rated as an Advanced provider by MediFind in the treatment of Asthma in Children. His top areas of expertise are Asthma in Children, Asthma, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, and Gastrostomy. Dr. Holmes is currently accepting new patients.
Piedmont Physicians Pulmonary And Sleep Medicine Marietta
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. Dr. Lock is rated as a Distinguished provider by MediFind in the treatment of Asthma in Children. His top areas of expertise are Chronic Cough, Lung Metastases, Bronchiectasis, Lung Nodules, and Advanced Bronchoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- AsthmaDr. Bhatnagar isAdvanced. Learn about Asthma.
- Atypical PneumoniaDr. Bhatnagar isAdvanced. Learn about Atypical Pneumonia.
- BullaeDr. Bhatnagar isAdvanced. Learn about Bullae.
- Chronic Obstructive Pulmonary Disease (COPD)
- Collapsed LungDr. Bhatnagar isAdvanced. Learn about Collapsed Lung.
- EmphysemaDr. Bhatnagar isAdvanced. Learn about Emphysema.
- Experienced
- Acute Interstitial PneumoniaDr. Bhatnagar isExperienced. Learn about Acute Interstitial Pneumonia.
- ALK-Positive Non-Small Cell Lung CancerDr. Bhatnagar isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Asthma in ChildrenDr. Bhatnagar isExperienced. Learn about Asthma in Children.
- Avian InfluenzaDr. Bhatnagar isExperienced. Learn about Avian Influenza.
- BronchiectasisDr. Bhatnagar isExperienced. Learn about Bronchiectasis.
- BronchitisDr. Bhatnagar isExperienced. Learn about Bronchitis.