Dr. Szabo is board certified in hematology, medical oncology, and internal medicine. He completed his hematology-oncology training at Emory University Hospital and his internal medicine residency at the University of Michigan Hospitals. He earned his medical degree at Cornell University Medical College.Dr. Szabo has been practicing medicine for more than 20 years. Most recently, he was Chief of Staff at Emory St. Joseph Hospital. Prior to that, he was Chief of Staff at Emory Johns Creek Hospital and the Director of the Division of Community Oncology for the Department of Hematology Oncology at Emory Healthcare.Dr. Szabo has special interests in breast cancer, gastrointestinal cancer, and benign and malignant hematology. In his free time, Dr. Szabo enjoys promoting health education, hiking, sailing, and spending time with his family.Dr. Szabo and the team at Piedmont Oncology have the resources you need conveniently close to home.Dr. Szabo is accepting new patients and welcomes most major insurance plans. Dr. Szabo is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Hereditary Neuroblastoma, Inflammatory Breast Cancer, Gastric Lymphoma, Bone Marrow Aspiration, and Colonoscopy.

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 Lynch Syndrome. Her top areas of expertise are Bowel Incontinence, Hemorrhoids, Levator Syndrome, Hernia Surgery, and Ureteroscopy.

Sherine Thomas is a Hematologist and an Oncologist in Conyers, Georgia. Dr. Thomas is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Childhood Iron Deficiency Anemia, Familial Colorectal Cancer, Colorectal Cancer, and Iron Deficiency Anemia. Dr. Thomas is currently accepting new patients.

Richard Carter is a Hematologist and an Oncologist in Conyers, Georgia. Dr. Carter is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Paget Disease of the Breast, Pleuropulmonary Blastoma, Lung Cancer, and Inflammatory Breast Cancer. Dr. Carter is currently accepting new patients.

Megan Mckee is a Hematologist and an Oncologist in Conyers, Georgia. Dr. Mckee has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Colorectal Cancer, and Familial Colorectal Cancer. Dr. Mckee is currently accepting new patients.

Sanjay Vinjamaram is a Hematologist Oncology specialist and a Hematologist in Conyers, Georgia. Dr. Vinjamaram is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Anal Cancer, Familial Colorectal Cancer, Paget Disease of the Breast, and Breast Cancer. Dr. Vinjamaram is currently accepting new patients.

Simbo Aduloju is an Oncologist in Lithonia, Georgia. Dr. Aduloju is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Gastrointestinal Stromal Tumor, Paget Disease of the Breast, Colorectal Cancer, and Familial Colorectal Cancer. Dr. Aduloju is currently accepting new patients.

Chuma Ndibe, M.D., earned his medical degree from University of Nigeria College of Medicine and completed his residency at Morehouse School of Medicine. He is board certified in Medical Oncology, Hematology and Internal Medicine. Prior to joining Piedmont, he was an oncologist/hematologist at Cancer Care Center of Tuscaloosa. Dr. Ndibe specializes in the diagnosis and treatment of cancer and blood disorders. Dr. Ndibe has a special interest in the treatment of lung, breast, colon, prostate, lymphoma and all other cancers.In his spare time, Dr. Ndibe enjoys spending time with his family, reading books and traveling.Dr. Ndibe is accepting new patients and welcomes most major insurance plans. Dr. Ndibe is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Anemia, Thrombocytopenia, and Bone Marrow Aspiration.

Sami Ali, M.D., practiced hematology and medical oncology for 8 years at The Oncology Institute in Los Angeles prior to joining Piedmont and was a clinical trials leader for that institute. He earned his medical degree from American University of the Caribbean and is board-certified in Hematology and Oncology. He was also a Chief Resident at New York Presbyterian Brooklyn Methodist Hospital, where he also completed his fellowship. Dr. Sami Ali has expertise in the multidisciplinary care of patients with lung cancer, colorectal cancer, and hematologic disorders, among other conditions.Dr. Ali is accepting new patients and welcomes most major insurance plans. Dr. Ali is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Thrombocytopenia, and Colorectal Cancer.

Shanker Polsani, M.D., earned his medical degree from Kakatiya Medical College in India. He completed his residency at Louis A. Weiss Memorial Hospital followed by fellowship in Medical Oncology and Hematology at Brody School of Medicine at East Carolina University. He is board certified in Internal Medicine, Medical Oncology and Hematology.Prior to joining Piedmont, Dr. Polsani was Chief Fellow of Hematology and Medical Oncology at Brody School of Medicine and has worked as an Assistant Professor in the Section of Hospital Medicine at Wake Forest Baptist Medical Center in Winston Salem, NC.Dr. Polsani specializes in Medical Oncology and Hematology. Dr. Polsani has a special interest in GI, Thoracic Oncology and Classical Hematology.In his spare time, Dr. Polsani enjoys spending time with his family and friends. He enjoys playing tennis. Dr. Polsani is accepting new patients and welcomes most major insurance plans. Dr. Polsani is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Acute Mountain Sickness, and Pulmonary Embolism.

Aldemar Montero is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Montero is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Lung Cancer, Colorectal Cancer, Familial Colorectal Cancer, and Pleuropulmonary Blastoma. Dr. Montero is currently accepting new patients.

Kevin Peacock is an Oncologist in Snellville, Georgia. Dr. Peacock is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Non-Hodgkin Lymphoma, Hodgkin Lymphoma, Paget Disease of the Breast, and Breast Cancer. Dr. Peacock is currently accepting new patients.

Satvir Singh is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Drug-Induced Thrombocytopenia, Thrombocytopenia, Pleuropulmonary Blastoma, and Lung Cancer. Dr. Singh is currently accepting new patients.

Debra Miller is an Oncologist in Snellville, Georgia. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Childhood Iron Deficiency Anemia, and Lung Cancer. Dr. Miller is currently accepting new patients.

Praveen Sivakumaran is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Sivakumaran is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Thrombocytopenia, Paget Disease of the Breast, Breast Cancer, and Febrile Neutropenia. Dr. Sivakumaran is currently accepting new patients.

Raoul Mayer, MD, PhD earned his medical degree from Mount Sinai School of Medicine and completed his residency at Mount Sinai Hospital. He received his undergraduate degree in Biology from Columbia University and is board certified in Colon and Rectal Surgery.Dr. Mayer has been practicing medicine for over 25 years. Prior to joining Piedmont, Dr. Mayer served in multiple medical leadership roles, including Chief of Surgery, Member of the Quality Improvement Committee, Chairman of Credentialing Committee, Chief of Staff and Vice President of Medical Affairs.Dr. Mayer specializes in the treatment of a wide variety of Colorectal diseases including, Colon and Rectal Cancer, Anal Cancer, Crohn's disease, Ulcerative Colitis and Diverticulitis. Dr Mayer also has special expertise in dealing with routine and complex anorectal conditions, such as hemorrhoids, fissures, fistulas and abscesses, Rectal Prolapse and fecal incontinence.Dr Mayer enjoys family time and travelling with his wife, Agnes Han MD, a practicing Gastroenterologist, and son Andrew, a graduate of Auburn University.He is a fellow of the American College of Surgeons and the American Society of Colon and Rectal Surgeons. He has been named a Top Doctor by Castle Connolly and Atlanta Magazine consecutively for the past 14 years.Dr. Mayer is accepting new patients and welcomes most major insurance plans. Dr. Mayer is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Familial Colorectal Cancer, Rectal Prolapse, Proctitis, Bladder Reconstruction, and Colostomy.

Luz P. Angel, MD, FACS, FACSRS earned her medical degree from New York University School of Medicine and completed her residency at Mount Sinai Hospital. She received her undergraduate degree in Biology from Columbia University and is board certified in Colon and Rectal Surgery.Dr. Angel has been practicing medicine for over 20 years. Prior to joining Piedmont, Dr. Angel served as an Attending Surgeon at Emory Decatur Hospital.Dr. Angel's clinical focus involves malignant and benign diseases of the colon, rectum, and anus, including colorectal and anal cancer, inflammatory bowel disease, diverticular disease, pelvic floor disorders such as rectal prolapse and fecal incontinence and anorectal disorders such as hemorrhoids, fistulas and anal fissures.Dr. Angel is accepting new patients and welcomes most major insurance plans. Dr. Angel is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Anal Cancer, Proctitis, Familial Colorectal Cancer, Diverticular Disease, and Hernia Surgery.

Celia Mamby is a Hematologist Oncology specialist and a Hematologist in Lithonia, Georgia. Dr. Mamby is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Anemia, Breast Cancer, Paget Disease of the Breast, Multiple Myeloma, and Bone Marrow Aspiration. Dr. Mamby is currently accepting new patients.

Vishal Ranpura is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Ranpura is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Febrile Neutropenia, Thrombocytopenia, Anemia, Agranulocytosis, and Orchiectomy. Dr. Ranpura is currently accepting new patients.

Ramandeep Bambrah is an Oncologist in Snellville, Georgia. Dr. Bambrah is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Pleuropulmonary Blastoma, Thrombocytopenia, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia. Dr. Bambrah is currently accepting new patients.