Our Providers MEET OUR PROVIDERS Our Dedicated Provider Team Meet the providers at West Georgia Gastroenterology Associates. JOHN A. ARLEDGE, M.D. THELMA W. LUCAS, M.D. PETER OJURO, D.O. Watcoun-Nchinda E. Pisoh, MD PRASHANT SHARMA, M.D. AMBER BEDLEY, NP Amanda Descalzo, PA-C SUSAN PRESCOTT, FNP-C Richard Sheriff, NP-C Jennifer Roberts, NP Lauren Williams-Bryant, NP Melanie Sims, NP
