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Our Providers

Andrea P. Juliao, MD

Dr. Juliao has worked in family medicine in the Atlanta area since 2001. She received her degree in medicine from Medical College of Georgia in Augusta in 1998 and then trained in the Family Medicine Residency Program at Atlanta Medical Center for three years. Dr. Juliao is board certified by the American Board of Family Practice. She maintains active hospital privileges at DeKalb Medical. She is a member of the American Academy of Family Physicians, American Medical Association, Medical Association of Georgia, DeKalb Medical Society, and the Atlanta Women’s Medical Alliance. Her special medical interests include women’s health, cardiovascular disease, hypertension, diabetes, joint disease, osteoporosis and geriatrics.


Marcella Cox, DO

Dr. Cox is board certified in Family Medicine with a degree in medicine from Arizona College of Osteopathic Medicine. She completed a Family Practice Residency at Mercy Health Partners in 2013 and continued her professional experience as a Family Practice physician in Arizona until moving to the Atlanta area. Dr. Kennedy is a member of the American Osteopathic Association and American Academy of Family Physicians.

She is fluent in Spanish and has special medical interests that include helping people lose weight through dietary changes, treating people in the autistic community and managing most chronic medical issues utilizing a combination of medical treatments and lifestyle modifications.

Marcella Kennedy, DO
When not practicing medicine, Dr. Cox enjoys spending her time outdoors - including hiking, mountain biking and climbing. Her favorite pastime is being with her three young daughters.

Shonda Waddell, PA-C

Shonda Waddell received her Master’s degree in Physician Assistant Studies from the Medical University of South Carolina in 2007. Her professional experience spans both internal medicine and family practice atmospheres. She is board-certified by The National Commission on Certification of Physician Assistants. Shonda's medical interests include diabetes and other metabolic disorders. Shonda currently resides in Lawrenceville and enjoys spending time with family along with traveling.
Shonda Waddell

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1462 Montreal Road W
Suite 303
Tucker, Georgia 30084

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