Emory Decatur Hospital
2701 North Decatur Road, 
Decatur, GA 

Overview

Olusegun John is a Hospital Medicine provider in Decatur, Georgia. Dr. John has been practicing medicine for over 46 years. His top area of expertise is Endoscopy.

Graduate Institution

University Of Lagos College Of Medicine, 1980.0

Residency

Grady Health System

Specialties

Hospital Medicine

Licenses

Family Medicine in GA

Board Certifications

American Board Of Family Medicine, 2018

Hospital Affiliations

Johnston Memorial Hospital
Piedmont Cartersville Medical Center
Smyth County Community Hospital
Piedmont Henry Hospital
Piedmont Fayette Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alliant Health
  • HMO
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
Friday Health

Accepted plan types not found. Please verify directly with the provider.

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Louisiana Healthcare Connections
  • HMO
  • MANAGED MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Oscar
  • EPO
  • HMO
  • PPO
Piedmont
  • HMO
  • POS
View 7 Less Insurance Carriers -

Locations

Emory Decatur Hospital
2701 North Decatur Road, Decatur, GA 30033
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Frequently Asked Questions about Dr. Olusegun S. John

How do I make an appointment with Dr. Olusegun S. John?

You can book an appointment with Dr. Olusegun S. John by calling their office at 404-501-8227. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Olusegun S. John a top-rated expert for Endoscopy?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Olusegun S. John is classified as an Experienced expert for Endoscopy, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Olusegun S. John specialize in?

While Dr. Olusegun S. John is a Hospital Medicine, they have specific expertise in Endoscopy. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hospital Medicine.

Does Dr. Olusegun S. John accept my insurance?

Dr. Olusegun S. John accepts most major insurance plans, including Aetna and Alliant Health. We recommend calling the office directly at 404-501-8227 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. John's expertise for a condition
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