About
Provider

Marshall S. Horwitz

Clinical Geneticist (M.D.)

Gender: Male
Experience: 20+ years

About Marshall S. Horwitz

Marshall Scott Horwitz is a clinical geneticist (m.d.), clinical molecular geneticist, internal medicine practitioner, molecular medical geneticist, and primary care practitioner. Mr. Marshall S. Horwitz has 20+ years of experience in clinical genetics (m.d.).

Licenses

Marshall S. Horwitz has been registered with the National Provider Identifier database since October 13, 2006, and his NPI number is 1013007970.

Book an Appointment

To schedule an appointment with Mr. Marshall S. Horwitz, please call (206) 616-2135.

Clinical Geneticist (M.D.)

Mr. Marshall S. Horwitz is a Clinical Geneticist (M.D.) in Seattle, WA with special training and skill in identifying inherited and acquired genetic conditions. As a Clinical Geneticist (M.D.), Marshall S. Horwitz performs DNA analysis on patients of all ages. Clinical Genetics (M.D.) is the study and treatment of genetic disorders. Significant diseases and conditions treated by Clinical Geneticists (M.D.) include cleft lip and palate, sickle-cell disease, Down Syndrome, muscular dystrophy, cystic fibrosis, Alzheimer's disease, and cancer. Medical tests, procedures and therapies provided by Clinical Geneticists (M.D.) include acquiring blood and skin samples.

A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.

Clinical Geneticists M D in Seattle, WA

Clinical Molecular Geneticist

A clinical molecular geneticist demonstrates competence in performing and interpreting molecular analyses relevant to the diagnosis and management of human genetic diseases and is a consultant regarding laboratory diagnosis of a broad range of inherited disorders.

Clinical Molecular Geneticists in Seattle, WA

Internal Medicine Practitioner

Mr. Marshall S. Horwitz is an Internal Medicine Practitioner in Seattle, WA with special training and skill in the diagnosis, treatment, and care of adults across the spectrum from health to complex illness. Internists specialize in puzzling medical problems and in the ongoing care of chronic illnesses. Internists also specialize in preventing disease by promoting health, and are trained to manage multisystem disease conditions that single-organ-disease specialists may not be trained to address. As an Internal Medicine Practitioner, Marshall S. Horwitz performs assessment, diagnosis, prevention, and treatment therapies for diseases and disorders in adult patients. Internal Medicine is a medical specialty focused on study, prevention, assessment, diagnosis, and treatment of short and long term multi-organ conditions. Significant diseases and conditions treated by Internal Medicine Doctors include cold and flu, heart disease, hypertension, diabetes, obesity, and chronic lung disease. Internists generally act as personal physicians and often develop long-term relationships with their patients. Medical tests, procedures and therapies provided by Internal Medicine Doctors include medical history reviews, physical exams, blood tests, scans, and other diagnostic tests, as well as specialist referrals. Internists may choose to practice only in the hospital, only in an outpatient clinic, or in both.

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine Doctors in Seattle, WA

Molecular Medical Geneticist

A board certified subspecialty, the molecular genetic pathologist is expert in the principles, theory and technologies of molecular biology and molecular genetics. This expertise is used to make or confirm diagnoses of Mendelian genetic disorders, of human development, infectious diseases and malignancies and to assess the natural history of those disorders. A molecular genetic pathologist provides information about gene structure, function and alteration, and applies laboratory techniques for diagnosis, treatment and prognosis for individuals with related disorders.

Molecular Medical Geneticists in Seattle, WA

Primary Care Practitioner

Primary Care Doctors in Seattle, WA

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