Margaret Patricia Holmes, MD
Provider is directly employed by MedStar Health
Provider is directly employed by MedStar HealthSpecialties: Cytopathology, Pathology
Languages: English
Does not schedule patient visits.
Conditions and procedures
Conditions I treat
- Abnormal Mammogram
- Acquired Hemolytic Anemia
- Adrenal Tumor
- Anal Cancer
- Anemia
- Atrial Fibrillation With Clot
- Atypical Cells
- B Cell Lymphoma
- Basal Cell Carcinoma
- Basal Cell Carcinoma Of Skin
- Benign Neoplasm Of Adrenal Gland
- Benign Neoplasm Of Colon, Rectum, Anus And Anal Canal
- Benign Neoplasm Of Kidney
- Benign Neoplasm Of Lung
- Benign Neoplasm Of Pancreas
- Benign Neoplasm Of Prostate Gland
- Benign Neoplasm Of Skin
- Benign Neoplasm Of Stomach
- Benign Skin Growths
- Bone Cancer
- Breast Cancer
- Cancer Of Unknown Primary Origin
- Cervical Cancer
- Cervical Dysplasia
- Chronic Eosinophilic Leukemia
- Chronic Kidney Disease
- Clotting Disorders
- Coagulopathy
- Cystic Lesion
- Endometrial Cancer
- Endometrial Hyperplasia
- Enlarged Prostate
- Epithelial Abnormality
- Esophageal Cancer
- Essential Thrombocythemia
- False Positive Pap Smear
- False Pregnancy Test Result
- Gallbladder Cancer
- Gastric Cancer
- Hashimoto Thyroiditis
- Hematology Disorders
- Hemorrhagic Conditions
- Hepatitis
- High Cholesterol
- Hormonal Imbalance
- Hyperthyroidism
- Infertility
- Inflammatory Bowel Disease
- Kidney Cancer
- Liver Cancer
- Lung Cancer
- Male Infertility
- Malignant Effusion
- Malignant Neoplasm Of Cervix Uteri
- Malignant Neoplasm Of Endometrium
- Malignant Neoplasm Of Female Genital Organs
- Malignant Neoplasm Of Liver
- Malignant Neoplasm Of Lung
- Malignant Neoplasm Of Ovary
- Malignant Neoplasm Of Pancreas
- Malignant Neoplasm Of Prostate
- Malignant Neoplasm Of Small Intestine
- Malignant Neoplasm Of Testicle
- Melanoma
- Melanoma In Situ
- Menstrual Disorders
- Moles
- Multiple Myeloma
- Myeloproliferative Neoplasms
- Ovarian Cancer
- Ovarian Cysts
- Ovarian Cysts And Benign Neoplasms
- Papillary Carcinoma Of Breast
- Parathyroid Disorders
- Personal History Of Diseases And Conditions
- Platelet Disorders
- Polycystic Liver Disease
- Polycythemia Vera
- Precancerous Skin Lesions
- Prostate Cancer
- Prostate Disorders
- Prostatitis
- Rectal Cancer
- Red Blood Cell Disorders
- Renal Insufficiency
- Seborrheic Keratosis
- Sickle Cell Anemia
- Skin Cancer
- Skin Tags
- Spermatocele
- Squamous Cell Carcinoma In Situ
- Stomach Cancer
- Subclinical Hypothyroidism
- Superficial Thrombophlebitis
- Testicular Cancer
- Testicular Cyst
- Testicular Inflammation
- Thalassemia
- Thrombocytopenia
- Thyroid Cancer
- Thyroid Disorders
- Thyroid Nodules
- Transitional Cell Carcinoma
- Uterine Cancer
- Vaginal Cancer
- Vitamin Deficiency Anemia
- Vulvar Cancer
Procedures I perform
- Bacteriology
- Biogeography
- Biological Classification
- Biomaterials Science
- Biomechanics
- Biopsy Of The Biliary Tract
- Biotechnology Marketing
- Blood Banking
- Blood Cell Count
- Blood Chemistry Test
- Blood Gas Analysis
- Blood Type Testing
- Bone Density Scan
- Bone Marrow Aspiration
- Bone Marrow Biopsy
- Bone Marrow Pathology
- Breast Biopsy
- Breast Biopsy For Breast Cancer Diagnosis
- Cancer Cytogenetics
- Cancer Systems Biology
- Cancer Treatment
- Cardiovascular Personalized Medicine
- Cardiovascular Support
- Cardiovascular Tissue Engineering
- Cervical Biopsy
- Computed Tomography
- Cytodiagnosis
- Cytological Examination Of Body Fluids
- Dental Pathology
- Developmental Biology
- Digital Therapeutics
- Dream Analysis
- Endocrine And Thyroid Pathology
- Endometrial Biopsy
- Endoscopy
- Enteroscopy
- Fine Needle Aspiration Biopsy
- Flow Immunophenotyping
- Fluid Cytology
- Fluorescence In Situ Hybridization
- Forensic Analysis
- Forensic Anthropology
- Gastrointestinal Bacterial Infection Diagnosis
- Gene Methylation Analysis
- Genetic Analysis
- Genetic Mutation Testing
- Graft Survival Analysis
- Gross Examination
- Head And Neck Carcinoma Diagnosis
- Histology Services
- Histopathology
- HPV Testing
- Immunohistochemistry Staining
- Intraoperative Frozen Section
- Kidney Fine Needle Aspiration
- Kinesiology Analysis
- Laparoscopic Kidney Biopsy
- Laser Capture Microdissection
- Lipidomics
- Lumbar Puncture
- Lung Fine Needle Aspiration
- Lymph Node Biopsy
- Lymphoma Diagnosis
- Magnetic Resonance Imaging (MRI)
- Mediastinal Biopsy
- Methylation Profiling
- Microbial Ecology
- Microbial Forensics
- Microbiology And Virology
- Mind-Body Medicine
- Molecular Biology
- Molecular Diagnostics
- Molecular Epidemiology
- Molecular Genetic Pathology
- Molecular Hematopathology
- Movement Science
- Mycopathology
- Myeloma Diagnosis
- Neoplasm Markers
- Ophthalmic Pathology
- Pap Smear
- Parasitologic Pathology
- Parotid Biopsy
- Paternity Testing
- Perinatal Pathology
- Pharmacogenomics
- Phycology
- Phylogenetic Analysis
- Polymerase Chain Reaction
- Prognostic Testing
- Protein Electrophoresis
- Proteomic Analysis
- Proteomics Research
- Public Health Informatics
- Salivary Gland Fine Needle Aspiration
- Scrape Cell Analysis
- Serum Protein Electrophoresis
- Special Stains
- Species Identification
- Spectral Karyotyping
- Sputum Test
- Stem Cell Therapy
- Surgical Pathology Examination
- Systems Biophysics
- Taxonomic Classification
- Thyroid Biopsy
- Thyroid Carcinoma Diagnosis
- Thyroid Fine Needle Aspiration
- Tissue Array
- Tissue Biopsy
- Transplant Regenerative Medicine
- Tuberculosis Testing
- Ultrasonography
- Urethral Smear
- Urinary Protein Test
- Urologic Pathology
- Western Blotting
Practice locations
Distance from Change Location Enter your Location
110 Irving St. NW
Washington, DC, 20010
miles away
9000 Franklin Square Dr.
Baltimore, MD, 21237
miles away
5601 Loch Raven Blvd.
Baltimore, MD, 21239
miles away
25500 Point Lookout Rd.
Leonardtown, MD, 20650
miles away
3001 S. Hanover St.
Baltimore, MD, 21225
miles away
3800 Reservoir Rd. NW
Washington, DC, 20007
miles away
18101 Prince Philip Dr.
Olney, MD, 20832
miles away
201 E. University Pkwy.
Baltimore, MD, 21218
miles away
7503 Surratts Rd
Clinton, MD, 20735
miles away
Education
Fellowship: Georgetown University School of Medicine GME (2017)
Fellowship: University of Texas MD Anderson Cancer Center (2016)
Residency: Georgetown University School of Medicine GME (2015)
Residency: George Washington University School of Medicine (2012)