Dr. Pennington graduated from Marshall University Joan C Edwards School of Medicine in 1990 and has been in practice for 28 years. He completed a residency at United States Naval Medical Center. Dr. Pennington accepts multiple insurance plans including Aetna, Medicare and Humana. Dr. Pennington is board certified in Orthopaedic Surgery. Dr. Pennington also practices at Gregory G Southers PA in Princeton, WV. In addition to English, Dr. Pennington's practice supports these languages: Spanish and Arabic.