Dr. Mohamad Alzein

Martha Millar is a primary care provider, practicing in Internal Medicine in Deerfield, Illinois. Dr. Millar has been practicing medicine for over 40 years and is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her top areas of expertise are Undifferentiated Connective Tissue Disease (UCTD), Interstitial Lung Disease, Acute Interstitial Pneumonia, and Breast Cancer.

Jonathan Brown, MD, an internal medicine physician at Endeavor Health, provides primary and preventive care for adults across all stages of life. With more than 25 years in practice, he prioritizes strong doctor-patient partnerships built on trust, open communication and mutual respect. Dr. Brown aims to create a welcoming, nonjudgmental environment where patients feel heard, safe and empowered to take charge of their health. Dr. Brown is rated as a Distinguished provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). His top areas of expertise are Temporal Arteritis, Undifferentiated Connective Tissue Disease (UCTD), Alcoholic Cirrhosis, and Visceromegaly.

Diana Sandler, MD, a rheumatologist at Endeavor Health, provides long-term care for patients with autoimmune diseases such as rheumatoid arthritis, lupus and vasculitis. A third-generation physician, she brings a deep respect for the patient-provider relationship and tailors treatment plans to each person’s lifestyle and needs. Dr. Sandler values listening, trust and collaboration to help patients regain quality of life. Dr. Sandler is rated as a Distinguished provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her top areas of expertise are Calcium Pyrophosphate Arthritis, Postmenopausal Osteoporosis, Osteoporosis, and Rhizomelic Pseudopolyarthritis.