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Dr. William C. Bayer, MD

Endocrinology, Diabetes & Metabolism

  • (630) 668-3210

Dr. Bayer's Overview

Dr. William C. Bayer graduated from the Loyola University Chicago Stritch School of Medicine in 1986. He works in Carol Stream, IL and 1 other location and specializes in Endocrinology, Diabetes & Metabolism and Internal Medicine. Dr. Bayer is affiliated with Central Dupage Hospital.

Dr. Bayer's Experience

Years in Practice: 29

Procedures Performed by Dr. Bayer

Dr. Bayer's Specialties

Endocrinology, Diabetes & Metabolism, Internal Medicine

Dr. Bayer's Education & Training

Medical School: Loyola University Chicago Stritch School of Medicine; Graduated 1986

Dr. Bayer's Rating

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  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Bayer's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
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Dr. Bayer's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Bayer's Practice

Dr. Bayer's Hospital Affiliations

Office Locations

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