Summary

Dr. Lawrence Harmon specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. He earned his medical degree from St. Louis University School of Medicine and completed his residency at Washington University. With over five decades of medical practice, Dr. Harmon brings extensive experience to patient care. He is fluent in English.

Dr. Harmon is affiliated with Gateway Regional Medical Center and practices in Granite City, Illinois. His expertise includes managing high blood pressure conditions, including severe hypertensive emergencies. He also provides complete blood count testing to help diagnose and monitor various health conditions. Patients have given Dr. Harmon an average rating of 4.3 on Vitals, reflecting their confidence in his care.

AI-generated from data on this provider profile.

Quick Facts

  • 4.3
  • 52 years of experience
  • 61 insurance plans accepted
  • speaks English
  • Washington University
  • 2 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Lawrence Thomas Harmon has 2 locations

Gateway Medical Group Granite City

2044 MADISON AVE STE 23GRANITE CITY, IL 62040
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

Gateway Regional Medical Center

2100 Madison AveGranite City, IL 62040

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Dr. Lawrence Thomas Harmon, MD
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Dr. Lawrence Thomas Harmon, MDDr. Sreelatha Varma, MDDr. Siroth Charnond, MDDr. Firas Aubeid, MD, MBA, FACP
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.3 
3.2 
52 Years of Experience 31 Years of Experience 19 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
GRANITE CITY , ILSaint Louis , MOFLORISSANT , MONEW LENOX , IL
Med School: St Louis University School Of Medicine Med School: University of Mo-Kansas City Sch of Med, Kansas City Mo Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Lawrence Thomas Harmon

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - PPO
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Allegiance Life and Health
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Shield of California
  • CHAMPVA
  • CHRISTUS Health Plan
  • Cigna
  • ESSENCE Healthcare
  • EyeMed
  • GEHA
  • Healthlink
  • Healthlink - HMO
  • Healthlink - PPO
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Meritain Health - POS
  • Meritain Health - PPO
  • MO HealthNet - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare (Advantage HMO)
  • Mutual of Omaha
  • Pan-American Life Insurance Group
  • Physicians Mutual
  • PreferredOne
  • State Farm
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • UnitedHealthOne
  • VSP
  • Wellcare

Medical Specialties

Dr. Lawrence Thomas Harmon has the following specialty

Specialty Expertise

Dr. Lawrence Thomas Harmon has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

52 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Washington University

Medical School

St Louis University School Of MedicineGraduated in 1974

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Frequently Asked Questions

Which hospitals is Dr. Lawrence Harmon affiliated with?
Dr. Lawrence Harmon is affiliated with Gateway Regional Medical Center.
Does Dr. Lawrence Harmon accept my insurance?
You can see the insurance plans that Dr. Lawrence Harmon accepts on their Vitals profile.
Where is Dr. Lawrence Harmon's office located?
Dr. Lawrence Harmon's office is located at 2044 MADISON AVE STE 23, GRANITE CITY, IL, 62040.
Is Dr. Lawrence Harmon accepting new patients?
Dr. Lawrence Harmon has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Lawrence Harmon accept virtual/telehealth appointments?
Dr. Lawrence Harmon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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