Carolyn H. Sigman, M.D., graduated with her bachelor's degree from Franklin and Marshall College in Lancaster, Pennsylvania. She earned her medical degree at Jefferson Medical College in Philadelphia. She then completed her internship and residency in internal medicine at Emory University. Following that, she served as chief resident at Emory University Hospital. Prior to joining Piedmont Physicians, Dr. Sigman was in private practice in Roswell and Alpharetta. With more than twenty years of experience, she is board certified in internal medicine and a member of the American College of Physicians. Dr. Sigman lives in Brookhaven with her husband, Steven Sigman, M.D., and their five children. Dr. Sigman welcomes new patients and accepts most insurance plans. Dr. Sigman is rated as an Advanced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Sitosterolemia.

Cassandra Barnes is a primary care provider, practicing in Family Medicine in Atlanta, Georgia. Dr. Barnes is rated as an Advanced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Folate Deficiency, Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration. Dr. Barnes is currently accepting new patients.

C Schramm is a primary care provider, practicing in Family Medicine in Atlanta, Georgia. Dr. Schramm is rated as an Advanced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Sitosterolemia, Insomnia, Oral Herpes, and High Cholesterol. Dr. Schramm is currently accepting new patients.

Dr. Chitwood graduated cum laude from Princeton University with a Bachelor of Arts in Molecular Biology. She earned her medical degree from Weill Medical College of Cornell University in New York and completed her internship and residency at Emory University. Dr. Chitwood was in private practice with Peachtree Internal Medicine in Atlanta before joining Piedmont Physicians Group. She is board certified in internal medicine and is a member of the American College of Physicians.In her spare time, Dr. Chitwood enjoys cooking, travelling, and spending time with her family. Dr. Chitwood is rated as an Advanced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Hypothyroidism.

Sonya Chelliah, MD earned her medical degree from Ross University School of Medicine. She completed her internship at The Medical College of Georgia at Augusta University and Family Medicine Residency at Memorial Satilla Health Rural Track Program where she served as chief resident. She received her undergraduate degree in Biology and Psychology from The University of Georgia and is Board Certified in Family Medicine.Dr. Chelliah has been practicing medicine for 5 years. Interests include Nutrition and Wellness. Her practice is focused on management of chronic diseases (including Diabetes, Hypertension, COPD) and acute illness. Prior to joining Piedmont, Dr. Chelliah worked in Carrollton, GA and Waycross, GA.In her spare time, Dr. Chelliah enjoys spending time with her husband and family. She enjoys cooking, traveling and exploring new restaurants in Atlanta.Dr. Chelliah is accepting new patients and welcomes most major insurance plans. Dr. Chelliah is rated as an Advanced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration.

David Olson is a Neurologist in Decatur, Georgia. Dr. Olson has been practicing medicine for over 37 years and is rated as a Distinguished provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Epilepsy, Memory Loss, Lewy Body Dementia (LBD), and Peripheral Neuropathy.

Elizabeth Mathew, M.D., earned her undergraduate degree from Illinois Institute of Technology and her medical degree at the University of Michigan Medical School. She completed her family medicine residency at the Tacoma Family Medicine Residency Program in Tacoma, Washington. Dr. Mathew is board certified in family medicine. Prior to joining Piedmont Physicians, Dr. Mathew worked at the Roosevelt Ruffin Community Health Center in Saginaw, Michigan. She is a member of the American Association of Family Physicians and her special interests include natural family planning, and women's health. In her spare time, Dr. Mathew enjoys traveling, reading, and spending time with her husband and children. Dr. Mathew is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Hypertension.

Chinwendu Korie, D.O., has been practicing medicine for 3 years. She received her undergraduate degree in Nutritional Sciences from Rutgers University and is board certified in Family Medicine. Dr. Korie specializes in preventive medicine & chronic disease management and has an interest in women's health.In her spare time, Dr. Korie enjoys traveling, exploring new restaurants and attending concerts.Dr. Korie welcomes new patients age 16 and up, and accepts most insurance plans. Dr. Korie is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Obesity.

Dr. Hurley earned her medical degree and completed her residency in family medicine at Emory University School of Medicine. Dr. Hurley believes in focusing on preventive health that emphasizes good nutrition, exercise and a healthy lifestyle. Her special interests include women's health (including birth control, PAP smears and menopausal issues), sports medicine, depression and anxiety. Dr. Hurley sees patients from age 14 to 65. She is board certified in family medicine and is a member of the American Medical Association and the American Academy of Family Physicians. Dr. Hurley also has a master's degree in business administration from Johns Hopkins University. Prior to practicing medicine, she held several management positions, lastly as a director at MCI Telecommunications. She is married with two children and enjoys running, Pilates, cooking and watching most any sport. Dr. Hurley is accepting new patients and welcomes most major insurance plans. Visit our practice website for more information. Dr. Hurley is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Familial Hypopituitarism, Vitamin D Deficiency, Autosomal Recessive Hypotrichosis, and Alopecia Areata.

Dr. Scurlock earned his medical degree from the University of Arkansas for Medical Sciences in Little Rock, Arkansas. He completed his internship and residency at the Medical College of Virginia, Riverside Family Practice Program in Newport News, Virginia. In 1997, he started his current practice in Brookhaven as part of the Piedmont Physicians Group. Dr. Scurlock is certified by the American Board of Family Practice and a member of the American Academy of Family Practice. Dr. Scurlock likes to spend time away from the office by volunteering his time and expertise on overseas medical mission trips; most recently to Kenya, the South Pacific Islands of American Samoa, Solomon Islands, Marshall Islands and closer to home in Honduras and Guatemala. Dr. Scurlock encourages his patients to participate in their own health care by educating themselves and adopting a stress-free, healthy lifestyle including daily exercise to maintain ideal weight, avoiding tobacco products and eating a healthy diet. Through regular exams and monitoring, potential threatening health issues such as high blood pressure, elevated glucose, cholesterol and cancer can be prevented. Visit our practice website for more information. Dr. Scurlock is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Obesity.

Emily Burnham is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Burnham is rated as a Distinguished provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Subacute Combined Degeneration. Dr. Burnham is currently accepting new patients.

Ben Epstein, M.D., earned his medical degree from Tulane University in New Orleans. He completed his Family Medicine residency at the Medical University of South Carolina in Charleston. He received his undergraduate degree from Brown University. Prior to joining Piedmont Physicians, Dr. Epstein was in practice in Decatur, Georgia, and in North Carolina. Dr. Epstein is board certified in Family Medicine, and he also has a Certificate of Added Qualification in Geriatrics. In his spare time, Dr. Epstein enjoys hiking and the outdoors. Dr. Epstein welcomes new patients and accepts most insurance plans. Dr. Epstein is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Obesity, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Angelica M. De Lisa, M.D., earned her medical degree from Universidad del Norte in Barranquilla, Colombia, and completed her internship and residency in internal medicine at University of Miami, Jackson Memorial Hospital in Miami, Florida. Prior to joining Piedmont, Dr. De Lisa practiced as a hospitalist at Methodist Medical Center in Oak Ridge, Tenn. She is board certified in internal medicine and a member of the American Medical Association and the American College of Physicians. Dr. De Lisa is fluent in both English and Spanish. In her spare time, Dr. De Lisa enjoys reading and spending time with her daughters and friends. Dr. De Lisa welcomes new patients and accepts most insurance plans. To schedule an appointment, call 404.255.9244. Dr. De Lisa is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Vitamin D Deficiency.

Dr. Marcus received his undergraduate degree from Brandeis University in Waltham, Massachusetts, and his medical degree from State University of New York at Stony Brook. He completed his internship and residency in internal medicine at Emory University affiliated hospitals and is board certified in internal medicine. He is a member of the American College of Physicians and is a member of the Piedmont Clinic Board of Directors. Dr. Marcus has been practicing medicine in the Atlanta area for over 20 years. Prior to joining the Piedmont Physicians Group, he was in private practice and served as the medical director at Mariner HealthCare of Northeast Atlanta. Dr. Marcus has been on staff at Piedmont Hospital since 1993. He has a special interest in preventive medicine and believes his role as a physician is to be a patient advocate. Dr. Marcus is married with two children. In his free time, he enjoys skiing, running, playing guitar, traveling and studying other languages. Dr. Marcus is accepting new patients, including Spanish-speaking patients, and welcomes most major insurance plans. Dr. Marcus is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Sitosterolemia.

Tyler Wheeler is a primary care provider, practicing in Sports Medicine and Family Medicine in Atlanta, Georgia. Dr. Wheeler is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Insomnia, Obesity, Alopecia Areata, and Autosomal Recessive Hypotrichosis. Dr. Wheeler is currently accepting new patients.

Dr. Kappel is an Atlanta native who grew up in the Buckhead neighborhood and attended the Westminster Schools. He earned his medical degree from Emory University in 2017 along with a Masters in Public Health focusing on the health impacts of 'social determinants'such as lifestyle, social situation, and stress. He completed his residency in Family Medicine at the University of Washington while also obtaining a special certification to perform medical acupuncture. In 2023, he completed a two-year fellowship in Integrative Medicine through the Andrew Weil Center for Integrative Medicine in Tuscon, Arizona and specializes in Integrative Medicine and Medical Acupuncture.Dr. Kappel offers comprehensive, holistic primary care combining the best of modern medical treatments, patient-centered care, and integrative approaches such as acupuncture and mind-body medicine. With every patient, he aims to find the right treatment for the right patient at the right moment in their journey, blending the best of conventional and alternative approaches.Dr. Kappel enjoys reading, hiking, and yoga. He travels as often as possible with his wife and helps her take care of their two middle-aged cats. Dr. Kappel is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Insomnia, Sciatica, Familial Combined Hyperlipidemia, and Xanthoma.

David Rodriguez is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Rodriguez is rated as an Advanced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Bronchitis, Folate Deficiency, Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia.

Nipun Patel is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Patel has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are High Cholesterol, Sitosterolemia, Macroamylasemia, and Oral Herpes.

Andrea Juliao is a primary care provider, practicing in Family Medicine in Atlanta, Georgia. Dr. Juliao has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Osteoporosis.

Paul Baird is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Baird has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Subacute Combined Degeneration. His top areas of expertise are Waardenburg Syndrome Type 1, Waardenburg Syndrome, Monoamine Oxidase A Deficiency, and Waardenburg Syndrome Type 2.