Summary

Dr. Mason III graduated from the Lewis Katz School of Medicine At Temple University in 2007. Dr. Mason III works in Newark, DE and specializes in Critical Care Medicine, Surgery and Trauma Surgery.

Quick Facts

  • 19 years of experience
  • 83 insurance plans accepted
  • Umdnj
  • 3 specialties
  • 4 areas of expertise
  • 3 board certifications
  • 1 office location

Office Location

Christiana Hospital

4755 Ogletown Stanton RdNewark, DE 19718

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Dr. Leonard L Mason III, MD
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Dr. Leonard L Mason III, MDDr. Massa Zantah, MDDr. Andrew Gangemi, MDDr. Aamir Ajmeri, MD
Critical Care MedicineCritical Care MedicineCritical Care MedicineCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
19 Years of Experience 14 Years of Experience 13 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Newark , DEPhiladelphia , PAPhiladelphia , PAPhiladelphia , PA
Med School: Lewis Katz School Of Medicine At Temple University Med School: University Of Damascus Faculty Of Medicine Med School: Drexel University College Of Medicine Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Leonard L Mason III

  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Aetna - PPO
  • Aetna Better Health
  • American Healthcare Alliance
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - Medicaid
  • AmeriHealth - POS
  • AmeriHealth - PPO
  • Blue Cross Blue Shield
  • CHAMPVA
  • Cigna
  • Cigna - Medicare
  • Cigna - PPO
  • Cigna-HealthSpring
  • Cigna-HealthSpring - Medicare
  • Community Health Plan of Washington
  • EmblemHealth
  • Fidelis Care (NY)
  • First Choice Health
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) - Medicaid
  • Gateway Health
  • Gateway Health - Medicare
  • GEHA
  • Gilsbar 360 Alliance
  • Health Plus
  • HealthPartners
  • Horizon NJ Health
  • Humana
  • Humana - Medicare
  • Independence Blue Cross
  • Johns Hopkins Employer Health Programs
  • Kaiser Permanente
  • Kaiser Permanente - Medicare
  • Keystone First
  • Keystone First - HMO
  • Liberty Mutual
  • Liberty Mutual - POS
  • Medica
  • Medica - Medicare
  • Medicaid
  • Medicaid - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • MedStar Family Choice
  • Meritain Health
  • Molina Healthcare
  • Mutual of Omaha
  • Nationwide
  • Optima Health - Medicaid (HMO Plans)
  • Optimum HealthCare
  • Optum Health
  • Priority Partners
  • Progressive
  • Progressive - POS
  • Regence BlueShield
  • State Farm
  • State Farm - POS
  • The Hartford
  • Transamerica
  • Travelers
  • Travelers - POS
  • Tricare
  • Triwest Healthcare Alliance
  • UniCare
  • United American
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UPMC Health Plan
  • Wellcare
  • Wellcare - PPO
  • Zenith

Medical Specialties

Dr. Leonard L Mason III has the following 3 specialties

Specialty Expertise

Dr. Leonard L Mason III has the following 4 areas of expertise

  • General Surgery
  • Surgery
  • Surgical Critical Care (surgery)
  • Trauma Surgery

Certifications, License, & Education

19 Years Experience

MEDICAL LICENSE

Medical Doctor, Delaware, 2027, Active

EDUCATION & TRAINING

Residency

Umdnj

Medical School

Lewis Katz School Of Medicine At Temple UniversityGraduated in 2007

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Frequently Asked Questions

Does Dr. Leonard Mason III accept virtual/telehealth appointments?
Dr. Leonard Mason III has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Leonard Mason III's office located?
Dr. Leonard Mason III's office is located at 4755 Ogletown Stanton Rd, Newark, DE, 19718.
Does Dr. Leonard Mason III accept my insurance?
You can see the insurance plans that Dr. Leonard Mason III accepts on their Vitals profile.
Is Dr. Leonard Mason III accepting new patients?
Dr. Leonard Mason III has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Leonard Mason III?
You can find contact information for Dr. Leonard Mason III here on Vitals.

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