Overview
Dr. Griffith earned a bachelor of science in biology from The College of William and Mary in Williamsburg, Virginia. He received his medical degree and Ph.D. from the Medical University of South Carolina in Charleston, where he was elected to Alpha Omega Alpha Honor Medical Society. He completed his internship and residency at the University of Virginia in Charlottesville, Virginia. Dr. Griffith is board certified in internal medicine and has been practicing medicine for over 17 years. Prior to joining Piedmont Physicians Group, Dr. Griffith was in private practice at Adult Medicine of Marietta. He is a member of the American Medical Association, Society for Innovative Medical Practice Design, American College of Physicians and the Cobb County Medical Society. Dr. Griffith is married and has two children. Dr. Griffith is accepting new patients and welcomes most major insurance plans.
Dr. Griffith is rated as an Experienced provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration.
His clinical research consists of co-authoring 245 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:
- 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
- MEDICARE MAPD
- OTHER MEDICARE
- 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
- OTHER MANAGED MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- 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
790 Church Street Northeast, Suite 250, Marietta, GA 30060
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.
Northeast Georgia Diagnostic Associates And Clinic, LLC
Robert Barrett is a primary care provider, practicing in Internal Medicine in Gainesville, Georgia. Dr. Barrett is rated as a Distinguished provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Infant Hyperglycemia, Macroamylasemia, Familial Hypertriglyceridemia, and High Cholesterol. Dr. Barrett is currently accepting new patients.
Piedmont Internal Medicine
A native of Albany, Georgia, Dr. Harper is a graduate of the Medical College of Georgia. He completed his internship and residency at Emory University affiliated hospitals. Dr. Harper was previously on staff at the Piedmont Hospital Medical Care Center in Brookhaven. He is board certified in internal medicine and is a member of the American Medical Association. Dr. Harper believes living a healthy lifestyle is the most effective way to prevent chronic illnesses and works with his patients to help them lead healthier lives. Among his many interests in medicine, Dr. Harper takes a special interest in the treatment of hypertension and diabetes. In his free time, Dr. Harper enjoys hiking, backpacking, traveling, and jogging. Dr. Harper is rated as an Advanced provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, and High Cholesterol.
Piedmont Primary Care At Fischer Marketplace
Mary Lane, M.D., obtained a Bachelor of Science in biochemistry from Georgia Institute of Technology. She received a medical degree from Emory University School of Medicine in Atlanta, Ga. Dr. Lane completed a residency in internal medicine at Case Western Reserve University School of Medicine at MetroHealth Medical Center in Cleveland, Ohio. Prior to joining Piedmont Physicians Group, Dr. Lane practiced at the MetroHealth Beachwood Health Center and served as an assistant professor at Case Western Reserve University School for Medicine. She is board certified in internal medicine and is a member of the American College of Physicians. In her spare time, Dr. Lane enjoys hiking, running, and spending time with her family. Dr. Lane welcomes new patients and accepts most insurance plans. Dr. Lane is rated as a Distinguished provider by MediFind in the treatment of Macroamylasemia. Her top areas of expertise are Hypothyroidism, Sitosterolemia, Familial Hypertension, and Hypertension.
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
- Folate DeficiencyDr. Griffith isAdvanced. Learn about Folate Deficiency.
- Multiple Carboxylase DeficiencyDr. Griffith isAdvanced. Learn about Multiple Carboxylase Deficiency.
- Subacute Combined DegenerationDr. Griffith isAdvanced. Learn about Subacute Combined Degeneration.
- Swallowing DifficultyDr. Griffith isAdvanced. Learn about Swallowing Difficulty.
- Vitamin B12 Deficiency AnemiaDr. Griffith isAdvanced. Learn about Vitamin B12 Deficiency Anemia.
- Experienced
- Allergic RhinitisDr. Griffith isExperienced. Learn about Allergic Rhinitis.
- ArthritisDr. Griffith isExperienced. Learn about Arthritis.
- AtherosclerosisDr. Griffith isExperienced. Learn about Atherosclerosis.
- BronchiectasisDr. Griffith isExperienced. Learn about Bronchiectasis.
- Bronchogenic CystDr. Griffith isExperienced. Learn about Bronchogenic Cyst.
- BullaeDr. Griffith isExperienced. Learn about Bullae.