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Physician Directory

Dr. Leyland Thomas, MD

Internal Medicine

  • 2166 Madison Ave FL 1
    Granite City, IL 62040
  • 3 Locations
  • (618) 452-3301

Dr. Thomas's Overview

Dr. Leyland Thomas graduated from the Washington University School of Medicine in 1974. He works in Granite City, IL and 2 other locations and specializes in Internal Medicine. Dr. Thomas is affiliated with Christian Hospital, Gateway Regional Medical Center, Saint Alexius Hospital, Saint Alexius Medical Center, SSM Saint Marys Health Center and Touchette Regional Hospital. He speaks English View More

Gender: Male

Languages Spoken: English, Spanish

Dr. Thomas's Experience

Years in Practice: 41

Conditions Treated by Dr. Thomas

  • Abnormal vaginal bleeding
  • Acute bronchitis
  • Acute sinusitis
  • Atrial fibrillation and atrial flutter
  • Benign polyps of the colon
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Procedures Performed by Dr. Thomas

  • Colonoscopy, flexible
  • Endoscopy, upper gastrointestinal (UGI)
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Dr. Thomas's Specialties

Internal Medicine

Dr. Thomas's Education & Training

Medical School: Washington University School of Medicine; Graduated 1974

Dr. Thomas's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • Anthem Blue Preferred Select
  • BCBS Blue Card PPO
  • BCBSIL PPO
  • View More

Dr. Thomas's Office Information & Appointments

Office Locations

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

Other Physicians in Dr. Thomas's Practice

Office Locations