4.3
18 Ratings with 2 written Reviews
Summary
Dr. Lawrence Harmon has practiced internal medicine for 52 years and is affiliated with Gateway Regional Medical Center. He treats hypertension and hypertensive emergency. Dr. Harmon earned his medical degree from St. Louis University School of Medicine and completed his residency at Washington University. He sees patients in Granite City, Illinois. Patients on Vitals rate Dr. Harmon 4.33 out of 5.
Overview based on verified provider data
Quick Facts
- 52 years of experience
- 61 insurance plans accepted
- speaks English
- Washington University
- 2 written reviews
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Lawrence Thomas Harmon has 2 locationsGateway Medical Group Granite City
2044 Madison Ave Ste 23Granite City, IL 62040 Tel: (618) 451-1500
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
Compare with Similar Doctors
 |  |  |  |
| Dr. Lawrence Thomas Harmon, MD | Dr. Mazhar Lakho, MD | Dr. Firas Aubeid, MD, MBA, FACP | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 52 Years of Experience | 19 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) |
| Granite City , IL | Fairview Heights , IL | New Lenox , IL | Mesquite , TX |
| Med School: St Louis University School Of Medicine | Med School: Liaquat University of Medical & Health Sciences | Med School: University Of Aleppo Faculty Of Medicine | Med School: University of Lynchburg - DMSc |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Lawrence Thomas Harmon
Medical Specialties
Dr. Lawrence Thomas Harmon has the following specialty
Specialty Expertise
Dr. Lawrence Thomas Harmon has the following 6 areas of expertise
Certifications, License, & Education
52 Years Experience
Dr. Lawrence Thomas Harmon holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Residency
Completed their residency at Washington University.
Medical School
Graduated from St Louis University School Of Medicine in 1974.
NPI Number
Dr. Harmon's NPI number is 1275526956.
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Frequently Asked Questions
- How can I make an appointment with Dr. Lawrence Harmon?
- You can find contact information for Dr. Lawrence Harmon here on Vitals.
- 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.
- 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.
- Does Dr. Lawrence Harmon accept my insurance?
- You can see the insurance plans that Dr. Lawrence Harmon accepts on their Vitals profile.
- 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.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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