David E. Montgomery MD, PhD, received his medical degree from Northwestern University Feinberg School of Medicine, where he continued his medical training including an internship and residency in internal medicine as well as clinical and advanced fellowships in cardiology. Dr. Montgomery also holds a PhD in physiology from the University of Illinois at Chicago, College of Medicine. Prior to joining Piedmont, Dr. Montgomery served as Adjunct Staff at the Resurrection Medical Center in Chicago, Illinois. He is board-certified in both cardiology and internal medicine. His clinical focus is heart and vascular disease prevention. Some of his special clinical interests include preventing and managing cardiovascular disease in the young adult, the athlete and obese populations. Dr. Montgomery has published in a range of medical and scientific journals and his patient care and clinical work as a resident won him induction into the prestigious Alpha Omega Alpha Honor Medical Society. He also holds memberships in a number of organizations, including the American Heart Association and the American College of Cardiology. Dr. Montgomery is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Atherosclerosis, High Cholesterol, Angina, Coronary Heart Disease, and Pacemaker Implantation.

Celeste Miller, M.D. earned her medical degree from Morehouse School of Medicine. She completed her residency and internship at Carolinas Medical Center in Charlotte, North Carolina. She received her undergraduate degree in chemistry from Emory University in Atlanta, Georgia. Prior to joining Piedmont Physicians, Dr. Miller was a medical consultant and an inpatient liaison with Carolinas Medical Center. Dr. Miller was inducted into to Alpha Omega Alpha Honor Society, and is an active member of many professional groups including the American Academy of Family Physicians and the American Medical Society for Sports Medicine. In her spare time, Dr. Miller enjoys spending time with her family and cheering on home town sports teams. Dr. Miller believes in a patient-centered approach to healthcare. She makes it a point to partner with her patients to develop a plan to achieve and maintain overall health. Open communication is the foundation of a good doctor-patient relationship and promotes caring for the whole patient rather than just their diseases. Dr. Miller welcomes new patients and accepts most insurance plans. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Sitosterolemia.

Karen Helland, M.D. earned her undergraduate and medical degree at the University of Minnesota. She went on to complete her internship at Boston City Hospital and her residency at Hennepin County Medical Center in Minneapolis, MN. Dr. Helland is board certified in internal medicine. Prior to joining Piedmont Physicians, Dr. Helland practiced internal medicine in the Atlanta area for over 19 years. Her special interests include hypertension, diabetes, preventive medicine and women's health. She enjoys getting to know her patients and helping them to optimize their health. In her spare time, Dr. Helland enjoys cooking, reading, travel and spending time with her kids. Dr. Helland is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Familial Combined Hyperlipidemia.

Dr. Simpson completed his undergraduate training and earned his medical degree summa cum laude from Emory University in Atlanta. He served a general surgery internship and an orthopedic surgery residency with Emory University Affiliated Hospitals. He then completed an internship and residency in internal medicine at the Brigham and Women's Hospital of Harvard University in Boston. Dr. Simpson then returned to Atlanta to complete a cardiology fellowship with Emory University Affiliated Hospitals. He is board certified as a Diplomat of the American Board of Internal Medicine and National Board of Medical Examiners. He also sat for the Cardiovascular Board Exam and is certified in both basic and advanced cardiac life support (BCLS and ACLS). He is currently a Fellow of the American College of Cardiology. Dr. Simpson is a member of the Alpha Omega Alpha National Medical Honor Society. He currently is in practice at the Roswell location of the Piedmont Heart Institute Physicians. Dr. Simpson is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Angina, and Coronary Heart Disease.

Dr. Sun earned his medical degree from Hunan Medical University in China and completed his Internal Medicine residency at University of Massachusetts Medical Center, Worcester, MA. He completed his fellowship in Cardiology at Mid America Heart Institute/University of Missouri Medical Center, Kansas City, Missouri. He is board certified in Cardiovascular Disease.Dr. Sun has been practicing medicine/cardiology for 20 years. Prior to joining Piedmont, Dr. Sun was a medical staff member at Division of Cardiology, Johns Hopkins School of Medicine and attending cardiologist at Johns Hopkins Bayview Medical Center, Baltimore, Maryland.Dr. Sun specializes in cardiovascular diseases prevention and treatment. Dr. Sun has special interests in congestive heart failure, and cardiac imaging.In his spare time, Dr. Sun enjoys spending time with his family and friends. He enjoys hiking, gardening, international cuisines, and opera. Dr. Sun is accepting new patients and welcomes most major insurance plans. Dr. Sun is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Pulmonary Edema, Heart Attack, Heart Failure, and Angina.

Dr. Lall received her bachelor's degree in biology at Youngstown State University followed by a medical degree from the Georgia campus of Philadelphia College of Osteopathic Medicine. She then completed her internal medicine residency at Riverside Methodist Hospital in Columbus, OH, her cardiology fellowship at Marshall University in WV, and further pursued and completed an advanced echocardiography/nuclear cardiology fellowship at New York Presbyterian Hospital/Columbia University. She is currently board certified in Internal Medicine, Cardiology, Echocardiography, and Nuclear Cardiology.Dr. Lall's clinical interests include valvular heart disease, cardiomyopathies, coronary artery disease, and cardiac imaging. In her spare time, Dr. Lall enjoys spending time with her family, working out, and traveling.Dr. Lall is accepting new patients and welcomes most major insurance plans. Dr. Lall is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Atherosclerosis, Angina, Coronary Heart Disease, and High Cholesterol.

Scott Ramshur, M.D. received his medical degree from the Medical College of Georgia after completing his undergrad at the University of Georgia where he achieved a dual degree in cellular and general biology. He then completed his family medicine residency at Trident Medical University of South Carolina in Charleston. Dr. Ramshur is board certified in family medicine.Dr. Ramshur specializes in family medicine and treats patients' ages 17 and up. He has a special focus in chronic condition management.In his spare time, Dr. Ramshur enjoys spending time with his family, traveling, golf and college football. Go Dawgs!Dr. Ramshur welcomes new patients and accepts most insurance plans. Dr. Ramshur is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Gout.

Cheryl Buck is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Buck has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypocalciuric Hypercalcemia Type 1.

Dipak Vashi is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Vashi has been practicing medicine for over 38 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

Jennifer Morgan is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Morgan has been practicing medicine for over 33 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Cushing's disease.

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 Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Waardenburg Syndrome Type 1, Waardenburg Syndrome, Monoamine Oxidase A Deficiency, and Waardenburg Syndrome Type 2.

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 Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Sitosterolemia, Insomnia, Oral Herpes, and High Cholesterol. Dr. Schramm is currently accepting new patients.

Meenal Lothe is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Lothe is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Vitamin D Deficiency, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Thomas Guest is a Cardiologist in Atlanta, Georgia. Dr. Guest has been practicing medicine for over 34 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Mitral Valve Regurgitation, and Atherectomy.

George Chang is an Interventional Cardiologist in Atlanta, Georgia. Dr. Chang has been practicing medicine for over 37 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Angioplasty, and Atherectomy.

Stephen Frohwein is a Cardiologist in Atlanta, Georgia. Dr. Frohwein has been practicing medicine for over 38 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Mitral Valve Regurgitation, Coronary Heart Disease, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

Spencer Palmer is an Interventional Cardiologist in Atlanta, Georgia. Dr. Palmer has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Angioplasty, and Pacemaker Implantation.

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 Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Sitosterolemia.

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 Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Vitamin D Deficiency.

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 Advanced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Obesity, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.