Meet Our Doctors

Bruce D. Ball, MD

Dr. Ball is board certified in Allergy, Asthma, and Immunology for both Pediatrics and Adults. He was re-certified with The American Board of Allergy and Immunology in 2001 & 2011. He grew up in Charleston and attended the University of Virginia for undergrad. He came home to receive his M.D. from the Medical University of South Carolina and completed three years of residency in pediatrics at the University of Texas Health Sciences – Houston. He then completed a three-year fellowship in Adult and Pediatric Allergy and Clinical Immunology at National Jewish Health/University of Colorado.

He is trained in all aspects of allergy, asthma and immunology and has been elected by his peers for inclusion in Best Doctors in America® every year since 1996. He has been voted Best Allergist in Mt Pleasant Magazine for the past several years, Mom’s Choice for Lowcountry Parent Magazine, as well as, Best of Berkeley for Berkeley Independent.

Personal Life

Married over 30 years to his lovely wife, Mitzi, they have four children. You can often find him playing squash before patients, so after work he can get home to spend quality time with this family.

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Andrew E. Davidson, MD

Dr. Davidson is board certified in Allergy, Asthma and Immunology in both Pediatrics and Adults. He spends his free time playing guitar and performing for local charitable events.

Thomas B. Harper, III, MD

Dr. Harper attended Tulane Medical School after completing his undergrad at The Citadel here in Charleston, SC. He is board certified in Allergy, Asthma and Immunology in both Pediatrics and Adults.

Jeffrey J. Dietrich, MD

Dr. Dietrich settled on Charleston after being stationed at Charleston AFB with his wife and three children. He is board certified in Allergy, Asthma and Immunology in both Pediatrics and Adults.

Meredith L. Moore, MD

Dr. Moore attended USC School of Medicine and completed over 20 years of active duty service in the Air Force as a physician. She is board certified in Allergy, Asthma and Immunology in both Pediatrics and Adults.