
Overview
Alexander Lemmer is a Gastroenterologist and a Transplant Surgeon in Atlanta, Georgia. Dr. Lemmer is rated as an Experienced provider by MediFind in the treatment of Hepatitis B. His top areas of expertise are Ascites, Alcoholic Cirrhosis, Cirrhosis, Hepatitis, and Liver Transplant. Dr. Lemmer is currently accepting new patients.
His clinical research consists of co-authoring 7 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
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
- EPO
- HMO
- 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
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- 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
1968 Peachtree Road, N.w., Atlanta, GA 30309
Additional Areas of Focus
Dr. Lemmer has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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.
1 Clinical Trials
Gastroenterology Specialists Of Gwinnett
Jae Nam is a Gastroenterologist in Lawrenceville, Georgia. Dr. Nam is rated as a Distinguished provider by MediFind in the treatment of Hepatitis B. His top areas of expertise are Indigestion, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Endoscopy. Dr. Nam is currently accepting new patients.
Piedmont Transplant Institute
Dr. Lance Stein is transplant hepatologist and the Medical Director of Piedmont's Hepatology and Liver Transplant Program since 2021. He has been at Piedmont since 2010. He is a Clinical Assistant Professor of Medicine at Mercer University School of Medicine. His special interests include viral hepatitis, alcohol related liver disease, acute on chronic liver failure, metabolic associated steatotic liver disease (MASH/MAFLD), and autoimmune liver diseases (including but not limited to autoimmune hepatitis, primary biliary cholangitis, and primary sclerosing cholangitis). He also is an expert in management of the complications of liver cirrhosis including portal hypertension and liver cancers.He is a fellow for the American Association for the Study of Liver Diseases, American Gastroenterology Association, and the American College of Physicians. He has served on national committees for the American Association for the Study of Liver Diseases, American College of Gastroenterology, American Gastroenterology Association and the American Society of Transplantation.Following graduation from Temple University School of Medicine, he completed residency in internal medicine at Emory University School of Medicine, followed by a gastroenterology fellowship at the University of California, San Diego. He also completed a fellowship in advanced/transplant hepatology at both Columbia and Cornell-New York Presbyterian Hospitals. Dr. Stein is rated as a Distinguished provider by MediFind in the treatment of Hepatitis B. His top areas of expertise are Liver Failure, Hepatitis, Cirrhosis, Hepato-Pancreato-Biliary Surgery, and Liver Transplant.
Gastroenterology Consultants, P.C.
Melvin Bullock is a Gastroenterologist in Roswell, Georgia. Dr. Bullock has been practicing medicine for over 20 years and is rated as an Advanced provider by MediFind in the treatment of Hepatitis B. His top areas of expertise are Irritable Bowel Syndrome (IBS), Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.
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
- Distinguished
- Alcoholic CirrhosisDr. Lemmer isDistinguished. Learn about Alcoholic Cirrhosis.
- AscitesDr. Lemmer isDistinguished. Learn about Ascites.
- CholangitisDr. Lemmer isDistinguished. Learn about Cholangitis.
- CirrhosisDr. Lemmer isDistinguished. Learn about Cirrhosis.
- HepatitisDr. Lemmer isDistinguished. Learn about Hepatitis.
- Liver FailureDr. Lemmer isDistinguished. Learn about Liver Failure.
- Advanced
- Alpha-1 Antitrypsin Deficiency (AATD)
- Autoimmune HepatitisDr. Lemmer isAdvanced. Learn about Autoimmune Hepatitis.
- Banti's SyndromeDr. Lemmer isAdvanced. Learn about Banti's Syndrome.
- Budd-Chiari SyndromeDr. Lemmer isAdvanced. Learn about Budd-Chiari Syndrome.
- Caroli DiseaseDr. Lemmer isAdvanced. Learn about Caroli Disease.
- Enlarged LiverDr. Lemmer isAdvanced. Learn about Enlarged Liver.
- Experienced
- Gallbladder DiseaseDr. Lemmer isExperienced. Learn about Gallbladder Disease.
- Hepatitis ADr. Lemmer isExperienced. Learn about Hepatitis A.
- Hepatitis BDr. Lemmer isExperienced. Learn about Hepatitis B.
- Liver CancerDr. Lemmer isExperienced. Learn about Liver Cancer.
- Liver TransplantDr. Lemmer isExperienced. Learn about Liver Transplant.
- Protein DeficiencyDr. Lemmer isExperienced. Learn about Protein Deficiency.

