Overview
Mark Sexton is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Sexton is rated as an Experienced provider by MediFind in the treatment of Tennis Elbow. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Insomnia. Dr. Sexton is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- HMO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- 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
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- EPO
- HMO
- 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
1800 10th Ave, Columbus, GA 31901
6801 River Rd, Suite 101, Columbus, GA 31904
Piedmont Physicians At Green Island
Joseph Lewis, Jr., M.D., has a pharmaceutical degree from Duquesne University in Pittsburgh, Pennsylvania. He earned his medical degree at the American University of Caribbean in Montserrat, British West Indies. He completed a Family Medicine Residency program at Midtown Medical Center in Columbus, GA. Dr. Lewis is board certified by the American Board of Family Medicine and has over 30 years of clinical experience. Dr. Lewis is rated as a Distinguished provider by MediFind in the treatment of Tennis Elbow. His top areas of expertise are Sitosterolemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
William Roundtree, M.D.
William Roundtree is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Roundtree is rated as an Advanced provider by MediFind in the treatment of Tennis Elbow. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Tenosynovitis, and Endoscopy. Dr. Roundtree is currently accepting new patients.
Piedmont Physicians At Stadium Drive
Dr. Siraj Abdullah's clinical interests are in sports medicine, concussions, regenerative medicine, adolescent health, child obesity, dermatological disorders and procedures. He has faculty positions at Auburn Campus Via College of Osteopathic Medicine and Associate Team Physician at Auburn University. He has previously served as a faculty in Family Medicine and Orthopedic Surgery at University of South Carolina.Siraj is a professional member of the American Academy of Family Physicians, the American Medical Society for Sports Medicine, the American Osteopathic Association of Sports Medicine, American College of Sports Medicine, the South Carolina Medical Association and the Medical Association of the State of Alabama. Dr. Abdullah is rated as an Experienced provider by MediFind in the treatment of Tennis Elbow. His top areas of expertise are Tendinitis, Bursitis, Muscle Spasms, and Pelvic Floor Dysfunction.
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
- Abdominal Obesity Metabolic Syndrome
- Allergic RhinitisDr. Sexton isAdvanced. Learn about Allergic Rhinitis.
- BronchitisDr. Sexton isAdvanced. Learn about Bronchitis.
- Chronic PainDr. Sexton isAdvanced. Learn about Chronic Pain.
- CirrhosisDr. Sexton isAdvanced. Learn about Cirrhosis.
- Cytochrome C Oxidase DeficiencyDr. Sexton isAdvanced. Learn about Cytochrome C Oxidase Deficiency.
- Experienced
- Acute CystitisDr. Sexton isExperienced. Learn about Acute Cystitis.
- Acute Mountain SicknessDr. Sexton isExperienced. Learn about Acute Mountain Sickness.
- Alopecia AreataDr. Sexton isExperienced. Learn about Alopecia Areata.
- AnemiaDr. Sexton isExperienced. Learn about Anemia.
- Aphthous StomatitisDr. Sexton isExperienced. Learn about Aphthous Stomatitis.
- ApoplexyDr. Sexton isExperienced. Learn about Apoplexy.

