Elizabeth Knight is a Hematologist and an Oncologist in Libertyville, Illinois. Dr. Knight is rated as an Experienced provider by MediFind in the treatment of Dehydration. Her top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Paget Disease of the Breast, Familial Colorectal Cancer, and Bone Marrow Aspiration.

Jefferson Schott, DO, an internal medicine physician at Endeavor Health, provides primary care to adults 18 and older. He emphasizes preventive care, including vaccinations and cancer screenings, and prioritizes patient involvement in shared decision-making. With a focus on early diagnosis and minimizing unnecessary testing, Dr. Schott strives to create a welcoming, efficient office experience that supports long-term health and wellbeing. Dr. Schott is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Lymphofollicular Hyperplasia, Toxic Nodular Goiter, Chronic Cough, and Sitosterolemia.

Kenneth Breger, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on prevention and long-term relationships. With nearly 30 years of experience, he values continuity of care and generational connections with families. Dr. Breger also supports lifestyle change and early detection to help patients stay healthy and independent over time. Dr. Breger is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Alzheimer's Disease, Chronic Cough, Large-Cell Immunoblastic Lymphoma, and Vertigo.

Gary Kaufman, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on prevention and long-term relationships. He cares for generations of families and emphasizes continuity, trust and patient education. Dr. Kaufman values building partnerships that support lifelong health and wellbeing. Dr. Kaufman is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Non-Hodgkin Lymphoma.

Nicholas A. Zwang, MD, an internal medicine and nephrology physician at Endeavor Health, provides care for adults with a focus on kidney health and overall wellbeing. He evaluates and manages acute and chronic kidney conditions, collaborates with specialists to address complex health needs and supports patients through ongoing disease management. Dr. Zwang combines expertise in internal medicine with nephrology to deliver comprehensive care tailored to each patient’s health goals. Dr. Zwang is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Acute Kidney Failure, Necrosis, Heart Failure with Preserved Ejection Fraction (HFpEF), Prostatectomy, and Ureteroscopy.

Mark Greenberger is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Greenberger is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Acute Interstitial Pneumonia, Myeloproliferative Neoplasms (MPN), Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Pacemaker Implantation.

Ned Zallik is a primary care provider, practicing in Internal Medicine in Bannockburn, Illinois. Dr. Zallik is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Sitosterolemia, Childhood Iron Deficiency Anemia, and Ascites.

Boris Gurevich is a primary care provider, practicing in Internal Medicine in Northbrook, Illinois. Dr. Gurevich is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Colorectal Cancer.

Pamela Kaiser is a Hematologist and an Oncologist in Park Ridge, Illinois. Dr. Kaiser is rated as an Experienced provider by MediFind in the treatment of Dehydration. Her top areas of expertise are Angiosarcoma, Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Endoscopy.

Timothy Lestingi is a Hematologist and an Oncologist in Park Ridge, Illinois. Dr. Lestingi is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Prostate Cancer, Chromophobe Renal Cell Carcinoma, Clear Cell Sarcoma, Ureteroscopy, and Gastrostomy.

Eleanor Smith is a primary care provider, practicing in Internal Medicine in Winnetka, Illinois. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Dehydration. Her top areas of expertise are Nonbacterial Prostatitis, Bacterial Prostatitis, Hypothyroidism, and Maturity Onset Diabetes of the Young.

Edward Kaplan is a Hematologist Oncology specialist and an Oncologist in Morton Grove, Illinois. Dr. Kaplan is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Inflammatory Breast Cancer, and Paget Disease of the Breast. Dr. Kaplan is currently accepting new patients.

Peter Jaggard is a primary care provider, practicing in Internal Medicine and Geriatrics in Evanston, Illinois. Dr. Jaggard has been practicing medicine for over 47 years and is rated as an Advanced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Hospital-Acquired Pneumonia, Atypical Pneumonia, Low Sodium Level, and Lung Metastases.

Ravi Chandrasekaran, DO, an internal medicine physician at Endeavor Health, provides comprehensive adult primary care grounded in education, trust and empathy. He partners with patients to understand their individual goals and concerns and works collaboratively to create informed, personalized care plans. Dr. Chandrasekaran integrates shared decision-making and clinical education to support lasting relationships and better outcomes. Dr. Chandrasekaran is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Apoplexy, Heart Attack, Shingles, Endoscopy, and Colonoscopy.

Frank Weschler is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Weschler is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Sitosterolemia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Gregory Wallman is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Wallman is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Vitamin D Deficiency, Osteoarthritis, Alzheimer's Disease, and High Cholesterol.

Jaroslav Goldman is a primary care provider, practicing in Internal Medicine in Wheeling, Illinois. Dr. Goldman is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Endoscopy.

Kyong Oh is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Oh is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency.

Alex Kostiv is a primary care provider, practicing in Family Medicine in Vernon Hills, Illinois. Dr. Kostiv is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Anemia, Gastrostomy, and Endoscopy.

Stephen Kashian is a primary care provider, practicing in Internal Medicine in Skokie, Illinois. Dr. Kashian is rated as an Experienced provider by MediFind in the treatment of Dehydration. His top areas of expertise are Breast Cancer, Sitosterolemia, Maturity Onset Diabetes of the Young, and Idiopathic Edema.