Summary

Dr. Mark Liu treats pleural empyema, pneumothorax, and pleural effusion, and has practiced pulmonology and allergy & immunology for 51 years. He sees patients in Baltimore, Maryland. Dr. Liu earned his medical degree from the University of Maryland School of Medicine and completed his residency at Johns Hopkins Health System. Patients on Vitals rate Dr. Liu 5 out of 5.

Overview based on verified provider data

Quick Facts

  • 5
  • 51 years of experience
  • 9 insurance plans accepted
  • Johns Hopkins Health System
  • 2 specialties
  • 10 areas of expertise
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mark C Liu has 3 locations

Pulmonary And Critical Care Medicine

5501 Hopkins Bayview Cir Fl 2Baltimore, MD 21224

The Johns Hopkins Hospital

1800 Orleans StBaltimore, MD 21287

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Dr. Mark C Liu, MDDr. Naveed Hasan, MD FCCP, MDYasmeen Hasan NabhaniDr. Mansi Rani Kotwal, MD
PulmonologyPulmonologyAllergy & ImmunologyAllergy & Immunology
Accepts New Patients Accepts New Patients
5 
4.2 
0 
0 
51 Years of Experience 20 Years of Experience 5 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Urdu, Punjabi, Hindi
Baltimore , MDNewark , DENew Orleans , LARockville , MD
Med School: University Of Maryland School Of Medicine Med School: King Edward Medical University Med School: Howard University College Of Medicine Med School: UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Current Profile
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Insurance Plans Accepted by Dr. Mark C Liu

  • Aetna
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • Johns Hopkins Employer Health Programs - Medicaid (Managed)
  • Johns Hopkins Employer Health Programs - Medicare (Advantage HMO)
  • Kaiser Permanente - Medicaid (Managed)
  • MedStar Family Choice - Medicaid (Managed)
  • UnitedHealthcare

Medical Specialties

Dr. Mark C Liu has the following 2 specialties

Specialty Expertise

Dr. Mark C Liu has the following 10 areas of expertise

  • Allergy & Immunology
  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Emphysema
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Nasal Allergy (Rhinitis)
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

51 Years Experience

Dr. Mark C Liu holds an expired medical license in the state of Maryland.

Medical License

Medical Doctor with an expired medical license in the state of Maryland that expired in 2026.

Education & Training

Residency

Completed their residency at Johns Hopkins Health System.

Medical School

Graduated from University Of Maryland School Of Medicine in 1975.

NPI Number

Dr. Liu's NPI number is 1790721488.

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Frequently Asked Questions

Is Dr. Mark Liu accepting new patients?
Dr. Mark Liu has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Mark Liu accept my insurance?
You can see the insurance plans that Dr. Mark Liu accepts on their Vitals profile.
Where is Dr. Mark Liu's office located?
Dr. Mark Liu's office is located at 5501 Hopkins Bayview Cir Fl 2, Baltimore, MD, 21224.
How can I make an appointment with Dr. Mark Liu?
You can find contact information for Dr. Mark Liu here on Vitals.
Does Dr. Mark Liu accept virtual/telehealth appointments?
Dr. Mark Liu has not indicated that they accept virtual/teleheatlh appointments. 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

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