Dr. Whitworth earned his medical degree from the Medical College of Georgia in Augusta. He then completed his general surgery residency at Memorial Medical Center in Savannah, Ga. He is certified by the American Board of Surgery and a member of the Society of Laparoendoscopic Surgeons. Dr. Whitworth has over 30 years of experience in general surgery. With a focus on minimizing pain and risk associated with surgery, he is adept at breast cancer, thyroid and parathyroid surgeries, as well as laparoscopic procedures involving the intestines, stomach and colon. Dr. Whitworth is highly skilled in diagnosing and treating breast cancer with stereotactic breast biopsy, sentinel node biopsy, lumpectomy and mastectomy. His other specialty areas include the gallbladder, appendix and hernias. Dr. Whitworth and his wife Kathy have five children and four grandchildren. He enjoys ballroom dancing, singing in the Covington-Conyers Choral Guild, hiking, snow skiing and scuba diving. Dr. Whitworth welcomes new patients and accepts most insurance plans.edical degree from the Medical College of Georgia in Augusta. He then completed his general surgery residency at Memorial Medical Center in Savannah, Ga. He is certified by the American Board of Surgery and a member of the Society of Laparoendoscopic Surgeons. Dr. Whitworth has over 30 years of experience in general surgery. With a focus on minimizing pain and risk associated with surgery, he is adept at breast cancer, thyroid and parathyroid surgeries, as well as laparoscopic procedures involving the intestines, stomach and colon. Dr. Whitworth is highly skilled in diagnosing and treating breast cancer with stereotactic breast biopsy, sentinel node biopsy, lumpectomy and mastectomy. His other specialty areas include the gallbladder, appendix and hernias. Dr. Whitworth and his wife Kathy have five children and four grandchildren. He enjoys ballroom dancing, singing in the Covington-Conyers Choral Guild, hiking, snow skiing and scuba diving. Dr. Whitworth welcomes new patients and acc. Dr. Whitworth is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Necrosis, Peptic Ulcer, Stasis Dermatitis and Ulcers, and Lymphedema.

Gaby Calero, MD, received her medical degree from Ross University School of Medicine. She completed her residency at Presence Health Saints Mary and Elizabeth Medical Center in Chicago, Illinois. Dr. Calero is board certified in family medicine. Dr. Calero specializes in Family Medicine and works in Urgent Care. She is bi-lingual in Spanish.In her spare time, Dr. Calero enjoys singing, playing the guitar and Salsa dancing. She relocated back to Georgia to spend time with family and her dog Rex.Dr. Calero welcomes new patients and accepts most insurance plans. Dr. Calero is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Cellulitis, Tracheitis, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.

Olufunso Ojo is a primary care provider, practicing in Internal Medicine in Lithonia, Georgia. Dr. Ojo has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Oral Herpes.

Amanda Herin is a primary care provider, practicing in Internal Medicine in Conyers, Georgia. Dr. Herin is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Colonoscopy, and Gastrostomy.

Dharmeshkumar Patel is a primary care provider, practicing in Family Medicine in Lithonia, Georgia. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol. Dr. Patel is currently accepting new patients.

Kathryn Swanson, MD, RPVI was born and raised in Chicago, IL. Prior to joining Piedmont, Dr. Swanson completed an Integrated Vascular Surgery residency at Louisiana State University Health Science Center in New Orleans, LA.Dr. Swanson specializes in vascular surgery and provides care for a broad range of vascular surgery pathology with both open and endovascular treatment approaches. She provides treatment for aortic disease, carotid artery disease, peripheral arterial disease, dialysis access, and superficial and deep venous disease. Dr. Swanson is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Venous Insufficiency, Stasis Dermatitis and Ulcers, Peripheral Artery Disease, and Arterial Insufficiency.

Dr. Rasque is board certified in colon and rectal surgery with 20 years of experience. She received her medical degree at Tulane University. She completed residency in general surgery at the Yale University-affiliated program at St. Mary's Hospital and completed a fellowship in colon and rectal surgery at Creighton University.Dr. Rasque treats all areas of colon and rectal surgery both abdominal and anorectal. This includes colon and rectal cancer, inflammatory bowel disease, diverticulitis and rectal prolapse.Anorectal disorders include: Hemorrhoids, fissures, fistulas, hidradenitis, anal dysplasia and cancers as well as pilonidal disease (performs cleft closure).She utilizes minimally invasive techniques, both laparoscopic and robotic for abdominal and pelvic surgery.Dr. Rasque has a special interest in pelvic floor dysfunction and GI wellness for the treatment of constipation and fecal incontinence. A detailed evaluation is conducted using dietary history forms and in office anal manometry to develop a personalized treatment plan for each patient.She is a pioneer in anal cancer prevention. She was the first colon and rectal surgeon in the Atlanta area to offer office anal pap and high resolution anoscopy for the prevention of anal cancer. She brings this technology to Piedmont Rockdale.Away from work, she enjoys caring for her fur baby. She also enjoys traveling and spending time with family and friends. Dr. Rasque is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Bowel Incontinence, Hemorrhoids, Levator Syndrome, Hernia Surgery, and Ureteroscopy.

Dr. Shewmake earned her medical degree at the American University of the Caribbean. She then attended the Fort Wayne Medical Education Program where she completed a residency in family medicine. She is board certified by the American Board of Family Medicine.Dr. Shewmake has over 10 years of experience and specializes in the management of chronic diseases such as hypertension, diabetes and hyperlipidemia. Her special interests include preventative health care and decreasing health care disparities.In her spare time, Dr. Shewmake enjoys spending time with her family, traveling and enjoying the outdoors. Dr. Shewmake is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

Harmon A. Smith, M.D. specializes in Internal Medicine and works in Urgent Care. He offers comprehensive preventive care as well as the diagnosis and treatment of acute and chronic diseases such as diabetes, hypertension, COPD and arthritis.He serves as Medical Director of Mercy Heart, a community clinic serving the uninsured, indigent residents of Rockdale County.In his spare time, Dr. Smith enjoys golf, music and being a worship leader in his church.Dr. Smith welcomes new patients and accepts most insurance plans. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

Shaoxu Bing, M.D., earned his medical degree at Geisinger Commonwealth School of Medicine. He then attended the University of Florida College of Medicine in Jacksonville where he completed a residency in general surgery.Dr. Bing specializes in minimally invasive general surgery to treat hernias, gallbladder disease and a variety of gastrointestinal disorders. His special interests include hernia, foregut and colorectal surgery.In his spare time, Dr. Bing enjoys cooking, golfing and spending time with his family. Dr. Bing is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gallbladder Disease, Choledocholithiasis, Gallstones, and Hernia.

Melinda Bottenfield, DO has been practicing medicine for five years. Prior to joining Piedmont, Dr. Bottenfield was a general surgery resident at Conemaugh Memorial Medical Center. She is board eligible in General Surgery.Dr. Bottenfield is certified in robotic surgery. Her special interests include treating benign and some malignant conditions of the body to include but are not limited to the skin, soft tissues, gallbladder, hernias/abdominal wall, gastrointestinal tract, hemorrhoids, and breast. Dr. Bottenfield is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Juvenile Angiofibroma, Ogilvie Syndrome, Subareolar Abscess, and Gastrointestinal Perforation.

Dr. Hyland completed his Bachelor of Science degree at the University of New York in Albany and earned his medical degree from New York Medical College in Valhalla, New York He did his internship at Danbury Hospital in Danbury, Connecticut, an affiliate of Yale University School of Medicine. He then completed his residency in internal medicine at Stamford Hospital, serving as chief resident his final year. He is board certified in internal medicine. Dr. Hyland began his medical practice with Internal Medicine Associates of Rockdale (IMAR) in October 1992. IMAR was established in 1981 and has been serving the Rockdale community since then. Dr. Hyland is a member of the American College of Physicians and the American Medical Association. He accepts Medicare, Medicaid and most commercial insurance plans. Dr. Hyland is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Multiple Carboxylase Deficiency.

Dr. Virginia Hyland graduated from Rutgers University with a Bachelor of Arts. She received her medical degree from New York Medical College in 1985. She completed her residency in family medicine at the Medical University of South Carolina. Dr. Hyland began practicing in New York after completing her residency. She began practicing in the Rockdale community in 1992. Dr. Hyland is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Cyclic Neutropenia.

Dr. Grace Loy graduated with honors from Johns Hopkins University with a Bachelor of Arts in biology and a minor in psychology. She received her medical degree from the Medical College of Georgia (now known as Augusta University) in 1999. She completed her internship and residency in internal medicine at the Providence Portland Medical Center in Portland, Oregon in 2002. Dr. Loy began private practice with Internal Medicine Associates of Rockdale in 2002, serving the patients of Rockdale and surrounding counties. She has maintained her board certification in internal medicine through the American Board of Internal Medicine since 2002.When not taking care of her patients, Dr. Loy is busy taking care of two active boys as well as enjoying tennis, piano and travel.She accepts Medicare, Medicaid and most commercial insurance plans. Dr. Loy is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Merlyn Kaalla, DO, earned her medical degree from Edward Via College of Osteopathic Medicine and completed her residency at Navicent Health Family Medicine Residency. She is board certified in Family Medicine by the American Board of Family Medicine.Dr. Kaalla specializes in treating chronic conditions such as hypertension, diabetes, etc. She also performs physicals and sees patients for acute illness visits.In her free time, she enjoys photography and traveling. Dr. Kaalla is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and High Cholesterol.

Andrea R. Miles, M.D., is board certified in internal medicine and pediatrics. Dr. Miles received her medical doctorate from the Ohio State University College of Medicine. She completed her internal medicine and pediatrics residency at Wright State University in Dayton, Ohio.She graduated with honors from Indiana University in Bloomington, IN with a Bachelor of Science in Biology.Dr. Miles has over 10 years of healthcare experience with extensive knowledge in diagnosing and managing a variety of patients with acute and chronic illnesses. She is board-certified with the American Board of Internal Medicine and the American Board of Pediatrics. She is currently accepting patients ages six and above. Dr. Miles has a special interest in caring for families. She is interested in helping each family member meet his/her individual health goals. She enjoys treating adults for preventative care as well as hypertension, diabetes, hyperlipidemia. She also likes caring for children with well child exams and sports physicals in addition treating the common cold.Dr. Miles is married and has two sons. In her free time, she enjoys reading, listening to music, walking and attending her children's sporting events. Dr. Miles is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

Roschel Williams, MD, earned her medical degree from The American University of Antigua College of Medicine in St. John's, Antigua. She went on to complete her residency at the Institute for Family Health Mid-Hudson in Kingston, NY where she served as chief resident in her final year. Dr. Williams is board certified by the American Board of Family Medicine.Dr. Williams prides herself on being committed to serving others and providing superior care. Her approach to each patient is unique and she prioritizes collaborating with the patient to meet their healthcare needs. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Obesity, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Miriam Onyegbula, MD, is board-certified in family medicine. She completed her family medicine residency at Phoebe Family Medicine in Albany, Ga.Dr. Onyegbula specializes in managing acute and chronic medical conditions and necessary outpatient procedures. Dr. Onyegbula has a particular interest in preventative care and women's health. She is committed to serving her patients to ensure optimal care with the best possible outcome.Dr Onyegbula is accepting new patients from six years and up. Dr. Onyegbula is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Combined Hyperlipidemia.

"Dr. John Entrekin earned his medical degree from the Medical College of Georgia in 1993. He was selected as ""Physician's Physician"" by his class. He continued on to the University of Alabama in Birmingham to complete an internship and residency in internal medicine in 1996. He spent the following year as an instructor in the department of internal medicine before moving to Conyers to begin private practice. Dr. Entrekin joined Internal Medicine Associates of Rockdale in July 1997. He accepts Medicare, Medicaid and most commercial insurance plans.". Dr. Entrekin is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Miles Wei, MD, earned his medical degree from Mercer University School of Medicine and completed his residency at Navicent Health in Macon, Georgia. Dr. Wei is Board Certified and specializes in Internal Medicine.His special interests include the treatment of rural and geriatric communities and patients. Prior to joining Piedmont Healthcare in November 2023, Dr. Wei worked as a physician for Mercer Medicine Putnam County.Dr. Wei is accepting new patients and welcomes most major insurance plans. Dr. Wei is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Chemical Pneumonitis, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.