John J. Liang, MD| Pathology | MedStar Health
John J. Liang

John J. Liang, MD
Provider is directly employed by MedStar Health

Specialties: Pathology

Languages: English, Chinese

(202) 877-3820

Conditions and procedures

Conditions I treat

  • Abnormal Pap Test Results
  • Adenocarcinoma Of Lung
  • Adenocarcinoma Of Prostate
  • Adenocarcinoma Of Stomach
  • Adrenal Tumor
  • Advanced Prostate Cancer
  • Anemia
  • Angiokeratoma
  • Angiosarcoma
  • B Cell Lymphoma
  • Basal Cell Carcinoma
  • Benign Neoplasm Of Adrenal Gland
  • Benign Neoplasm Of Bone And Articular Cartilage
  • Benign Neoplasm Of Colon, Rectum, Anus And Anal Canal
  • Benign Neoplasm Of Gallbladder
  • Benign Neoplasm Of Kidney
  • Benign Neoplasm Of Lung
  • Benign Neoplasm Of Melanocytes
  • Benign Neoplasm Of Mouth And Pharynx
  • Benign Neoplasm Of Pancreas
  • Benign Neoplasm Of Prostate Gland
  • Benign Neoplasm Of Skin
  • Benign Neoplasm Of Stomach
  • Bladder Cancer
  • Bleeding Disorders
  • Bowen's Disease
  • Breast Cancer
  • Carcinoma In Situ Of Bladder
  • Carcinoma In Situ Of The Rectum
  • Cervical Dysplasia
  • Choroidal Nevi
  • Clotting Disorders
  • Colon Cancer Diagnosis
  • Condyloma Acuminatum
  • Cutaneous Melanoma
  • Cystic Neoplasm Of Pancreas
  • Ductal Carcinoma In Situ
  • Endometrial Hyperplasia
  • Gastric Cancer
  • In Situ Carcinoma Of Skin
  • Infections (E.G. TUBERCULOSIS, LYME DISEASE)
  • Inflammatory Bowel Disease (E.G. CROHN'S DISEASE, ULCERATIVE COLITIS)
  • Inflammatory Conditions (E.G. RHEUMATOID ARTHRITIS, LUPUS)
  • Kidney Cancer
  • Leukemia
  • Lichen Planus
  • Lichen Planus Of Skin
  • Lipoma Of Skin
  • Liposarcoma
  • Liver Cancer
  • Malignant Neoplasm Of Bile Duct
  • Malignant Neoplasm Of Bone
  • Malignant Neoplasm Of Cervix Uteri
  • Malignant Neoplasm Of Colon
  • Malignant Neoplasm Of Endometrium
  • Malignant Neoplasm Of Esophagus
  • Malignant Neoplasm Of Female Genital Organs
  • Malignant Neoplasm Of Gallbladder
  • Malignant Neoplasm Of Liver
  • Malignant Neoplasm Of Lung
  • Malignant Neoplasm Of Melanocytes
  • Malignant Neoplasm Of Ovary
  • Malignant Neoplasm Of Pancreas
  • Malignant Neoplasm Of Penis
  • Malignant Neoplasm Of Prostate
  • Malignant Neoplasm Of Rectum
  • Malignant Neoplasm Of Small Intestine
  • Malignant Neoplasm Of Testicle
  • Melanoma
  • Merkel Cell Carcinoma
  • Mesothelioma
  • Metastatic Carcinoma To Bone
  • Metastatic Carcinoma To Liver
  • Metastatic Lung Cancer
  • Multiple Myeloma
  • Neurofibromas
  • Ovarian Cancer
  • Ovarian Cysts And Benign Neoplasms
  • Ovarian Germ Cell Tumor
  • Papillary Carcinoma Of Breast
  • Periampullary Adenocarcinoma
  • Personal History Of Diseases And Conditions
  • Pilar Cysts
  • Pityriasis Lichenoides
  • Primary Cutaneous Anaplastic Large Cell Lymphoma
  • Prostate Cancer
  • Psoriasis
  • Salivary Gland Tumors
  • Sebaceous Adenoma
  • Seborrheic Keratosis
  • Secondary Malignant Neoplasm Of Brain
  • Signet Ring Cell Carcinoma
  • Skin Cancer (BASAL CELL, SQUAMOUS CELL, MELANOMA)
  • Soft Tissue Sarcoma
  • Squamous Cell Carcinoma In Situ
  • Squamous Intraepithelial Lesion
  • Transitional Cell Carcinoma
  • Uterine Cancer
  • Vaginal Intraepithelial Neoplasia
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Procedures I perform

  • Adrenal Antibody Testing
  • Adrenal Hormone Level Testing
  • Autopsy Pathology
  • Autopsy Pathology Examination
  • Biopsy Of The Biliary Tract
  • Biorepository Management
  • Biospecimen Science
  • Biotechnology Marketing
  • Blood Banking
  • Blood Cell Count
  • Blood Chemistry Test
  • Blood Gas Analysis
  • Blood Type Testing
  • Bone Density Scan
  • Bone Marrow Biopsy
  • Brca Gene Testing
  • Cancer Cytogenetics
  • Cancer Epigenetics
  • Cancer Nanotechnology
  • Cancer Research Institute
  • Cancer Systems Biology
  • Cancer Toxicology
  • Cardiac Cell Therapy
  • Cardiovascular Personalized Medicine
  • Cardiovascular Tissue Engineering
  • Cell Block
  • Cell Block Preparation
  • Cellular Pathology
  • Cholecystectomy
  • Clinical Trials Participation
  • Coagulation Tests
  • Comparative Genomic Hybridization
  • Computational Pathology
  • Computed Tomography
  • Dental Pathology
  • Digital Therapeutics
  • Dna Sequencing
  • Echocardiography
  • Electron Microscopy
  • Endocrine And Thyroid Pathology
  • Endoscopy
  • Enteroscopy
  • Enzyme-Linked Immunosorbent Assay
  • Estrogen Receptor Staining
  • Fine Needle Aspiration
  • Flow Immunophenotyping
  • Fluid Cytology
  • Fluorescence In Situ Hybridization
  • Gene Methylation Analysis
  • Genetic Counseling
  • Genetic Mutation Testing
  • Genome Editing
  • Global Health Genomics
  • Gross Examination
  • Gynecological Cancer Screening
  • Histology Services
  • Histopathologic Examination
  • Histopathology
  • HPV Testing
  • Immunohistochemistry Staining
  • In-Office Laboratory Testing
  • Intraoperative Frozen Section
  • Lumbar Puncture
  • Lymph Node Biopsy
  • Magnetic Resonance Imaging (MRI)
  • Mammaprint
  • Metabolomic Testing
  • Metabolomics
  • Methylation Profiling
  • Molecular Diagnostics
  • Molecular Genetic Pathology
  • Molecular Hematopathology
  • Oncotype Dx
  • Parotid Biopsy
  • Pathology Consultation
  • Pathology Laboratory Supply Chain Management
  • Pediatric Toxicology
  • Pharmacogenomics
  • Polymerase Chain Reaction
  • Predictive Medicine
  • Prenatal Testing
  • Protein Electrophoresis
  • Proteomic Testing
  • Proteomics Research
  • Public Health Informatics
  • Rapid Plasma Reagin
  • Second Opinion Pathology
  • Serum Protein Electrophoresis
  • Skin Allergy Testing
  • Special Stains
  • Spectral Karyotyping
  • Sputum Analysis
  • Stem Cell Harvesting
  • Surgical Pathology Examination
  • Surgical Pathology Reporting
  • Synthetic Biology
  • Synthetic Genomics
  • Targeted Genome Sequencing
  • Telepathology Systems
  • Thoracic And Cardiovascular Pathology
  • Thrombophilia Testing
  • Tissue Array
  • Tissue Biopsy
  • Toxicogenomics
  • Translational Medicine Research
  • Transplant Immunology
  • Transplant Regenerative Medicine
  • Transplant Research
  • Tuberculosis Testing
  • Urethral Smear
  • Urologic Pathology
  • Western Blotting
  • Whole-Exome Sequencing
  • Wound Swab
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Practice locations

Distance from Change LocationEnter your Location

9000 Franklin Square Dr.
Baltimore, MD, 21237

443-777-7000
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miles away

18101 Prince Philip Dr.
Olney, MD, 20832

301-774-8882
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miles away

110 Irving St. NW
Washington, DC, 20010

202-877-7000
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miles away

201 E. University Pkwy.
Baltimore, MD, 21218

410-554-2000
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miles away

3001 S. Hanover St.
Baltimore, MD, 21225

410-350-3200
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miles away

7503 Surratts Rd
Clinton, MD, 20735

301-868-8000
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miles away

3800 Reservoir Rd. NW
Washington, DC, 20007

202-444-2000
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miles away

25500 Point Lookout Rd.
Leonardtown, MD, 20650

301-475-8981
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miles away

5601 Loch Raven Blvd.
Baltimore, MD, 21239

443-444-8000
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miles away

Education

Board Certification: American Board of Pathology, Pathology

Residency: NYU Grossman School of Medicine (2006)

Graduate: Anhui Medical University (1985)