Dr. Shara M. Frankenfeld

John M. Sultan, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with an emphasis on integrative medicine. He combines conventional treatments with evidence-based complementary approaches to support patients’ overall health and long-term wellbeing. Dr. Sultan is highly rated in 78 conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Chronic Cough, Coronary Heart Disease, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Dr. Sultan is board certified in American Board Of Internal Medicine and American Board Of Medical Genetics. Dr. Sultan is currently accepting new patients.

Andrew Stuart Krock, MD, an internal medicine physician at Endeavor Health, provides comprehensive primary care for adults ages 15 and up, with a special focus on geriatric medicine. Board certified in geriatrics since 1994, he cares for patients with acute illnesses, chronic conditions and preventive needs. Dr. Krock helps patients and families navigate the healthcare system and ensures they have the information needed to make well-informed decisions about their care. Dr. Krock is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Ureteroscopy. Dr. Krock is board certified in American Board Of Internal Medicine. Dr. Krock is currently accepting new patients.

James Wallace is a Geriatrics specialist and an Oncologist practicing medicine in Calumet City, Illinois. Dr. Wallace is highly rated in 44 conditions, according to our data. His clinical expertise encompasses Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET), Pancreatic Cancer, Pancreatoblastoma, and Familial Colorectal Cancer. Dr. Wallace is board certified in Geriatric Medicine Medical Oncology and Practicing Since2008. Dr. Wallace is currently accepting new patients.