Merit Health Welcomes Internal Medicine Physician
5/6/2026
Hattiesburg, MS - Merit Health Medical Group welcomes Alexis Griffith, M.D., to the new internal medicine clinic located at 103 Asbury Circle on the Merit Health Wesley campus.
Dr. Griffith earned her Bachelor of Science in biology from the University of Southern Mississippi and earned her medical degree from the University 0f Mississippi Medical Center in Jackson, MS. She completed her internal medicine residency at the University of Tennessee Health Science Center in Nashville, TN.
She offers long-term care for adults, focusing on preventing, diagnosing and treating complex, chronic and acute illnesses.
Common conditions and services treated include:
- Chronic disease management, including diabetes, hypertension, high cholesterol, thyroid disorders, asthma and COPD
- Acute Illness treatment, such as respiratory infections, urinary tract infections, dehydration and gastrointestinal issues
- Internal medicine specialties, such as complex, multi-system illnesses and autoimmune diseases
- Preventive care, including wellness visits, cancer screenings (mammograms, colorectal), vaccinations and check-ups
Dr. Griffith is now accepting new patients. To schedule, call 601-268-5200 or visit https://www.merithealthwesleydocs.com/doctors-providers/griffith-alexis-md-10402.
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