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.

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 Familial Hypertension, 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, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Idiopathic Hypercalciuria.

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, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Cushing's disease.

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, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Charles Williams is a primary care provider, practicing in Optometry in Atlanta, Georgia. Dr. Williams is rated as a Distinguished provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Cholesterol.

Oguchi Nwosu is a primary care provider, practicing in Family Medicine in Dunwoody, Georgia. Dr. Nwosu has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), and Familial Hypertension.

James Jo is a primary care provider, practicing in Family Medicine in Dunwoody, Georgia. Dr. Jo has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.

Mirtha Aguilar is a primary care provider, practicing in Family Medicine in Dunwoody, Georgia. Dr. Aguilar has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Maturity Onset Diabetes of the Young.

Dr. Hayden Aaron received his medical degree from Ross University School of Medicine after completing his undergrad at the University of South Carolina where he graduated Magna Cum Laude. He then completed his medical residency at Wellstar Atlanta Medical Center. Dr. Aaron holds certifications in basic life support, advanced cardiac life support and pediatric advance life support. He is certified by the American Board of Family Medicine, a member of the American Medical Association, the American Diabetes Association, the American Academy of Family Physicians and the American Academy of Pediatrics.Dr. Aaron practices family medicine, specializing in thorough, preventive and relational patient care and treats patients' ages 14 and up. He believes high quality patient care is a team approach so he emphasizes both mental and physical health. He enjoys cultivating a long-term relationship with his patients and really getting to know their full presentation, lifestyle and health goals.In his spare time, Dr. Aaron enjoys college football, running, and hiking with his family.Dr. Aaron welcomes new patients and accepts most insurance plans. Dr. Aaron is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Erysipelas.

Tama Syrop is a primary care provider, practicing in Family Medicine in Atlanta, Georgia. Dr. Syrop 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 Obesity, High Cholesterol, Obesity in Children, and Vitamin D Deficiency.

Fariha Sultan is a primary care provider, practicing in Geriatrics in Atlanta, Georgia. Dr. Sultan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Memory Loss, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

William Schultz is a Cardiologist in Atlanta, Georgia. Dr. Schultz has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Atrial Fibrillation.

Kara Botters is a Cardiologist in Atlanta, Georgia. Dr. Botters is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Atrial Fibrillation.

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 Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Insomnia, Obesity, Autosomal Recessive Hypotrichosis, and Alopecia Areata. 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 Glucocorticoid-Remediable Aldosteronism. His top areas of expertise are Insomnia, Sciatica, Familial Combined Hyperlipidemia, and Xanthoma.

Dr. Powell specializes in comprehensive and preventative health care and provides care for patients age 12 years and older. She offers in-office procedures such as pap smears, Nexplanon insertion, wart cryotherapy, basic sutures, skin tag removals, and weight loss counseling. Dr. Powell places special emphasis on nutrition and the value of diet on disease management and prevention. She has a unique ability to connect and form relationships with her patients, allowing her to identify individual barriers to achieving optimal health. Dr. Powell has a special interest in culinary medicine and medicine in media.In her spare time, Dr. Powell enjoys cooking, exercising, and spending time with her husband, family, and friends. Dr. Powell is rated as an Experienced provider by MediFind in the treatment of Glucocorticoid-Remediable Aldosteronism. Her top areas of expertise are Vitamin D Deficiency, Polycystic Ovary Syndrome, Carney Complex, and Solitary Fibrous Tumor.