Our Providers

Located in West Cobb
Dr. George F. Dobo

Dr. George F. Dobo

Dr. George F. Dobo is a board-certified dermatologist with over two decades of dedicated service in the Atlanta area. After growing up in Chicago, he moved to Atlanta in 1990 to attend Emory University, where he graduated as class salutatorian. He continued his...

Dr. Nelson Sanchez

Dr. Nelson Sanchez

Dr. Nelson Sanchez is a board-certified dermatologist that specializes in general and surgical dermatology. Dr. Sanchez was born in Miami, Florida and obtained his Bachelor of Science in Biological Sciences at Florida International University, graduating summa cum...

Dr. Jessica C. Harris

Dr. Jessica C. Harris

Dr. Jessica Harris was born and raised in Kennesaw, GA.  She attended the University of Georgia where she was a First Honor Graduate in addition to summa cum laude with degrees in Biology and Psychology. She then attended the Medical College of Georgia where she...

Dr. Mark Knautz

Dr. Mark Knautz

Dr. Mark Knautz moved to the Marietta area in the late 70’s.  From John McEachern Highschool he went on to Oglethorpe University and obtained a Bachelor of Science degree in biology.  After obtaining his medical degree from  Medical College of Georgia,...

Dr. Elizabeth Richwine

Dr. Elizabeth Richwine

Dr. Elizabeth (Betsy) Richwine joined Marietta Dermatology in 2010. She is a native of Gainesville, Ga. and graduated summa cum laude from the University of Georgia Honors Program. She then attended the Medical College of Georgia where she earned her M.D. degree and...

Patricia A. Flynn

Patricia A. Flynn

Patricia A Flynn divides her time between treating her patients with general dermatological diseases and assisting with Mohs Micrographic surgery. She attended Loyola College in Baltimore, Maryland graduating with a Bachelor of Arts degree in 1994. After...

Shana Boyd Hackworth

Shana Boyd Hackworth

Shana Boyd Hackworth, MPAS, PA-C is an NCCPA board-certified physician assistant who has been with our practice since 2004. Prior to joining Marietta Dermatology Associates, she practiced dermatology in Knoxville, TN for four years where, after previous years of...

Aimee M. Mitchell

Aimee M. Mitchell

Aimee M. Mitchell is a NCCPA board-certified physician assistant. She has been practicing general dermatology in the Atlanta metro area since 2002. A graduate of Harrison High School, she enjoys providing care for the community in which she grew up. Aimee graduated...

Stephen Steiner

Stephen Steiner

Stephen strives to provide top quality care for skin of all ages and ethnicity. He brings with him over twelve years medical and surgical derm experience and is a Phi Beta Kappa graduate from UGA, Johns Hopkins, and Saint Louis University. We are so very excited to...