Dr. Richard Siebert

Mark Stolar is a primary care provider, practicing in Endocrinologist in Woodstock, Illinois. Dr. Stolar has been practicing medicine for over 47 years and is rated as an Advanced provider by MediFind in the treatment of Osteoarthritis. His top areas of expertise are Boils, Kidney Stones, Breast Cancer, and Hypothyroidism.

Alina Elperin is a primary care provider, practicing in Internal Medicine and Bariatric Medicine in Bannockburn, Illinois. Dr. Elperin is rated as an Advanced provider by MediFind in the treatment of Osteoarthritis. Her top areas of expertise are Adult Still's Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Chronic Lymphocytic Leukemia (CLL), and End-Stage Renal Disease (ESRD).

Saquib Ahmed, MD, a family medicine physician at Endeavor Health, provides primary care for patients of all ages with a focus on access, continuity and personalized care. He values long-term relationships with patients and their families and works to ensure they feel supported throughout life’s ups and downs. Dr. Ahmed prides himself on providing easy access to care and empowering his patients to take care of themselves. Dr. Ahmed is rated as an Advanced provider by MediFind in the treatment of Osteoarthritis. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism.