MediFind found 62 doctor with experience in Porphyria near Washington, US. Of these, 52 are Experienced, 6 are Advanced, 1 are Distinguished and 1 are Elite.
Medical Oncology - Swedish Cancer Institute First Hill
Dr. Zhao believes in providing the best cancer care through multidisciplinary, evidence-based — yet personalized — approaches. Dr. Zhao is rated as a Distinguished provider by MediFind in the treatment of Porphyria. His top areas of expertise are Variegate Porphyria, Hereditary Coproporphyria, Porphyria, and WT1-Related Wilms Tumor Syndromes.
The Association Of University Physicians
Sioban Keel is a Hematologist in Seattle, Washington. Dr. Keel is rated as an Elite provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Porphyria, Acute Hepatic Porphyria (AHP), Pure Red Cell Aplasia, Acute Intermittent Porphyria, and Bone Marrow Aspiration.
Min-chun Chen is a Hematologist Oncology specialist and a Hematologist in Tacoma, Washington. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Essential Thrombocythemia, Myeloproliferative Neoplasms (MPN), Philadelphia-Negative Chronic Myeloid Leukemia, and Chronic Myelogenous Leukemia (CML). Dr. Chen is currently accepting new patients.
Michael Harris is a Hematologist Oncology specialist and a Hematologist in Puyallup, Washington. Dr. Harris is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Paget Disease of the Breast, Familial Prostate Cancer, Ampullary Cancer, and Poststreptococcal Glomerulonephritis.
The Association Of University Physicians
Robert Randolph is a Hematologist Oncology specialist and a Hematologist in Seattle, Washington. Dr. Randolph is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Adult Immune Thrombocytopenia, Immune Thrombocytopenic Purpura (ITP), Hemangioma Thrombocytopenia Syndrome, and Pleuropulmonary Blastoma.
Multicare Health System
Mandy Robertson is an Oncologist and a Hematologist in Gig Harbor, Washington. Dr. Robertson is rated as an Experienced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Intraductal Papilloma, Pleuropulmonary Blastoma, Follicular Lymphoma, and Richter Syndrome. Dr. Robertson is currently accepting new patients.
Providence Health And Services - Washington
Carmen Ehlers is a primary care provider, practicing in Family Medicine in Walla Walla, Washington. Dr. Ehlers is rated as an Advanced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Acute Intermittent Porphyria, Acute Hepatic Porphyria (AHP), Porphyria, and Hypothyroidism. Dr. Ehlers is currently accepting new patients.
Swedish Health Services
Sheldon Goldberg is a Hematologist Oncology specialist and an Oncologist in Seattle, Washington. Dr. Goldberg is rated as an Advanced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Waldenstrom Macroglobulinemia, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Factor V Leiden Thrombophilia, and Bone Marrow Aspiration. Dr. Goldberg is currently accepting new patients.
Arvind Chaudhry is a Hematologist Oncology provider in Spokane, Washington. Dr. Chaudhry is rated as an Advanced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Paget Disease of the Breast, Pleuropulmonary Blastoma, Lung Cancer, Waldenstrom Macroglobulinemia, and Bone Marrow Aspiration. Dr. Chaudhry is currently accepting new patients.
Nattamol Hosiriluck is a Hematologist and an Oncologist in Kennewick, Washington. Dr. Hosiriluck is rated as an Experienced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Neuroendocrine Tumor, Upper Tract Urothelial Carcinoma (UTUC), Colorectal Cancer, and Familial Colorectal Cancer. Dr. Hosiriluck is currently accepting new patients.
Walla Walla General Hospital
Albert Randolph is a primary care provider, practicing in Family Medicine in Walla Walla, Washington. Dr. Randolph is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Infant Hyperglycemia, Hypothyroidism, Acute Intermittent Porphyria, and Maturity Onset Diabetes of the Young.
Legacy Salmon Creek Hospital
Cynthia Dumler is a primary care provider, practicing in Family Medicine in Vancouver, Washington. Dr. Dumler is rated as an Experienced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Sitosterolemia, Hypothyroidism, Type 2 Diabetes (T2D), and High Cholesterol.
Northwest Medical Specialties - Bonney Lake
Manas Agastya is a primary care provider, practicing in Oncologist in Bonney Lake, Washington. Dr. Agastya is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Severe Congenital Neutropenia, Dehydration, Chronic Familial Neutropenia, and Agranulocytosis. Dr. Agastya is currently accepting new patients.
Michael Linenberger is a Hematologist and an Oncologist in Seattle, Washington. Dr. Linenberger is rated as an Advanced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Acute Intermittent Porphyria, Smoldering Multiple Myeloma, Multiple Myeloma, Gastric Lymphoma, and Bone Marrow Transplant. Dr. Linenberger is currently accepting new patients.
Philip Gibbs is a primary care provider, practicing in Internal Medicine in Aberdeen, Washington. Dr. Gibbs is rated as an Advanced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Infectious Myocarditis, Gastrointestinal Bleeding, Hip Replacement, and Gastrostomy. Dr. Gibbs is currently accepting new patients.
The Association Of University Physicians
Livia Hegerova is a Hematologist in Seattle, Washington. Dr. Hegerova is rated as an Advanced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Porphyria, Acute Hepatic Porphyria (AHP), Alpha Thalassemia X-Linked Intellectual Disability Syndrome, Bone Marrow Transplant, and Tissue Biopsy.
Swedish Primary Care - West Seattle
Dr. Simmons strives to be a good listener, in the moment with each patient to help them reach their health goals and be there for them during both good and challenging times. Dr. Simmons is rated as an Experienced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Hereditary Coproporphyria, Variegate Porphyria, Porphyria, and Type 2 Diabetes (T2D).
Binay Shah is a Hematologist Oncology provider in Sequim, Washington. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Acute Myeloid Leukemia (AML), Lung Cancer, and WT1-Related Wilms Tumor Syndromes. Dr. Shah is currently accepting new patients.
Virginia Mason Medical Center
Laurens Janssens, MD, is a board-certified gastroenterologist specializing in the use of advanced, minimally invasive endoscopic procedures to diagnosis and treat complex gastrointestinal conditions. Working in a multidisciplinary environment, Dr. Janssens integrates diverse perspectives to provide care that is comprehensive, personalized and informed by current guidelines and the latest research. Dr. Janssens views every consultation as a partnership and strives to provide thoughtful, clinically relevant impressions that are both actionable and aligned with the referring provider’s goals for the patient.Dr. Janssens is a member of the American Society for Gastrointestinal Endoscopy, American Gastroenterology Association and American College of Gastroenterology.Conditions and Procedures:Barrett’s esophagus treatmentBile duct diseaseEarly detection of pancreatic cancerEndoscopic mucosal resection (EMR)Endoscopic retrograde cholangiopancreatography (ERCP)Endoscopic suturingEndoscopic ultrasound (EUS)Luminal stent placementPancreatic disease/cysts. Dr. Janssens is rated as an Experienced provider by MediFind in the treatment of Porphyria. His top areas of expertise are Diarrhea, Cholangitis, Porphyria, Endoscopy, and Gastric Bypass.
Swedish Family Medicine - First Hill
I believe in providing excellent care for all types of families, and at all life stages; from pregnancy to birth, childhood and adolescence, adulthood to old age. I have additional training in pregnancy and newborn care, and love caring for young families. I enjoy forming strong relationships with my patients over time, and partnering with them to help them achieve their goals. My pronouns are She/Her/Hers. Dr. Thomson is rated as an Experienced provider by MediFind in the treatment of Porphyria. Her top areas of expertise are Porphyria, Menopause, Infertility, and Anemia.
Last Updated: 02/22/2026




