Dr. Brian O'Connor, MD works in
Frederick, Maryland is a specialist in Internal Medicine, Hematology, Oncology and graduated Deaconess Hospital in 1984. Dr. O'Connor is affiliated with Frederick Memorial Hospital and practicing for 41 years
Specialties
Internal Medicine
Hematology
Oncology
Conditions
• Actinic Cheilitis
• Allergic Reactions to Insect Stings
• Aphasia
• Arterial Dissections With Lentiginosis
• Arterial Revascularization
• Autosomal Dominant Polycystic Kidney Disease
• Bilateral Cataracts
• Bile Duct Procedure
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
• Broken Nose ...
• Carcinoma
• Cardiomyopathy, Dilated 1P
• Cataract, Congenital, Cerulean, Type 3
• Cervical Spine Reconstruction
• Chronic Headache
• Chronic Pain Management
• Colon Disorders
• Congenital Mitral Stenosis
• Correction of Protruding Ears
• Demyelinating Disorders
• Diseases Contagious from Safe Sex
• Diverticulum of Esophagus
• Endovascular Aneurysm Repair
• Excision or Destruction of Tongue Lesion
• External Ear Disorders
• Facet Joint Nerve Ablation
• Food Allergy - Codfish
• Food Allergy - Fruit
• Food Allergy - Tree Nuts
• FotoFinder® Melanoma Detection
• Functional Movement Screening
• Gastrointestinal Surgery, Laproscopic
• Hand Neuropathy
• Herbal Agent Adverse Reaction - Echinacea
• Hypertensive Encephalopathy
• Hypnosis (Medical Hypnotherapy)
• Hyposmolality and Hyponatremia
• Imperforate Anus
• Implanon® Placement
• Infantile Psoriasis
• Infectious Arthritis
• Joint Implant
• Juvenile Macular Degeneration
• Knee Pain
• Lumbar Decompression Therapy
• Marijuana Amotivational Syndrome
• Memory Disorders
• Mental Retardation, X-Linked Recessive - Macrocephaly - Ciliary Dysfunction
• Metabolic Rate Testing
• Microscopic Ulcerative Colitis
• Minimally Invasive Resection of Mediastinal Tumor
• Mitochondrial Diseases
• Muscle Hypotonia
• Muscular Dystrophy, Congenital, Type 1C
• Neurofibromatosis, Type 2
• Non-Melanoma Skin Cancer
• Ocular Myasthenia Gravis
• Optic Ataxia
• Outpatient and inpatient dialysis supervision and management [More]
• Parathyroid Carcinoma
• Photosensitivity
• Plasmapheresis
• Pleural Friction Rub
• Pneumonia Due to Pseudomonas
• Popliteal Entrapment
• Post-Dysenteric Arthropathy
• Primary Progressive Multiple Sclerosis
• Prolactinoma
• Retinoschisis, Autosomal Dominant
• Salivary Gland Stones
• Severe Chronic Pain
• Sexual Disorders
• Shoulder Fractures
• Sigmoid Diverticulitis
• Skin Allergy
• Skin Lesion
• Sleep-Related Rhythmic Movement Disorder
• Spinal Dislocation
• Spleen Neoplasm
• Stitches
• Systemic Lupus Erythematosus (SLE)
• The provision of follow-up treatment for patients who have undergone kidney transplants
• The provision of nutritional information for patients with kidney disease
• Thoracoscopic Segmentectomy
• Tube Feeding
• Venous Thromboembolic Disease
• Vulvovaginitis
• Warts
• Wound Infection
• Wrinkles more details
Procedures
• Acute Leukemia
• Adrenal Gland Cancer
• Anal and Rectal Cancer
• Anemia
• Antiphospholipid Syndrome (APS)
• Basal Cell Carcinoma
• Bile Duct Cancer
• Bladder Cancer
• Bone Marrow Biopsy
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma) ...
• Brain Cancer
• Breast Cancer
• Carcinoma in Situ
• Cervical Cancer
• Chronic Myeloid Leukemia (CML)
• Coagulation Disorders (incl. Hemophilia)
• Colorectal Cancer
• Deep Vein Thrombosis (DVT)
• ENT Cancer
• Esophageal Cancer
• Fallopian Tube Cancer
• Gallbladder and Biliary Tract Cancer
• Gallbladder Cancer
• Graft vs Host Disease
• Heart Tumors, Malignant
• Hematologic Abnormalities Associated With Pregnancy
• Hemophilia
• Hodgkin's Disease
• Hypercoagulable State
• Immune Thrombocytopenic Purpura (ITP)
• Lambert-Eaton Syndrome
• Laryngeal Cancer
• Leukocytosis
• Liver Cancer
• Lung Cancer
• Lymphocytosis
• Lymphoma
• Lymphoma, Large-Cell
• Lymphosarcoma
• Macroglobulinemia (incl. Waldenstrom's )
• Malignant Histiocytosis
• Mantle Cell Lymphoma
• Marginal Zone Lymphoma
• Mediastinal Tumors, Malignant
• Melanoma
• Meningiomas
• Merkel Cell Carcinoma
• Mycosis Fungoides
• Myelodysplastic Syndromes
• Myeloma
• Myeloproliferative Disorders
• Neuroendocrine Tumors
• Neutropenia
• Nodular Lymphoma
• Non-Hodgkin's Lymphoma
• Oral Cancer
• Osteosarcoma
• Ovarian Cancer
• Pancreatic Cancer
• Pancytopenia
• Paroxysmal Nocturnal Hemoglobinuria
• Peripheral T-Cell Lymphoma
• Plasmapheresis
• Pleura Cancer
• Pleural Neoplasm, Malignant
• Polycythemia Rubra Vera
• Prostate Cancer
• Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
• Renal (Kidney) Cancer
• Reticulosarcoma
• Salivary Gland Cancer
• Secondary Malignancies
• Sickle Cell Disease
• Skin Cancer
• Small Intestine Cancer
• Soft Tissue Sarcoma
• Squamous Cell Carcinoma
• Stomach and Small Intestine Cancer
• Stomach Cancer
• Testicular Cancer
• Thalassemia
• Thoracentesis
• Throat Cancer (Hypopharyngeal)
• Throat Cancer (Oropharyngeal)
• Thrombocytosis
• Thyroid Cancer
• Tongue Cancer
• Tonsil Cancer
• Uterine Cancer
• Vaginal Cancer
• Venous Embolism and Thrombosis
• von Willebrand Disease
• Vulvar Cancer more details
Board Certifications
Board Certified by the American Board of Internal Medicine
I received a timely response to my questions and concerns.
I got an appointment when I needed one.
They kept things moving and on time during my visit.
Knowledge and Skill:*
I received a thorough evaluation.
I received a correct diagnosis and up-to-date treatment.
I was given specific advice on lifestyle changes I can make to improve my health.
Shared Decision Making and Communication:*
I was given the medical information I needed in an understandable way.
The provider really listened, gave me the time I needed, and put me at ease.
We discussed treatment options and choices I have.
The provider addressed traditional and alternative medicine treatment options in an open-minded way.
Outcomes:*
The results of my care met my expectations.
Review:*
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Email:*
Email address will not be published
Office Locations
Primary location
Oncology Care Consultants
501 West 7th Street Suite 1A
Maryland (MD)
Frederick
21701
Phone:(301) 662-8477
Accepting New Patients
Yes
* Please verify this information when scheduling an appointment.
Map & Directions
Oncology Care Consultants, 501 West 7th Street Suite 1A, Frederick, Maryland (MD), 21701
Frederick Memorial Hospital is a hospital located in Frederick, MD. Procedures/Diagnosis costs are above the state average in 3 of 13 procedures. Length of Stay is at the state average in 9 of 13 procedures.
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