David Peter is a primary care provider, practicing in Family Medicine in Tualatin, Oregon. Dr. Peter is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sitosterolemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Peter is currently accepting new patients.

Edward Chang is an Oncologist in Tigard, Oregon. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, Paget Disease of the Breast, and Follicular Lymphoma. Dr. Chang is currently accepting new patients.

Anthony Pham is a Hematologist and an Oncologist in Tigard, Oregon. Dr. Pham has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Neuroendocrine Tumor, Prostate Cancer, Familial Prostate Cancer, and Pleuropulmonary Blastoma. Dr. Pham is currently accepting new patients.

Jay Andersen is an Oncologist in Tigard, Oregon. Dr. Andersen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Inflammatory Breast Cancer. Dr. Andersen is currently accepting new patients.

Ian Schnadig is an Internal Medicine specialist and an Oncologist in Tigard, Oregon. Dr. Schnadig is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Prostate Cancer, Breast Cancer, Familial Colorectal Cancer, and Familial Prostate Cancer. Dr. Schnadig is currently accepting new patients.

Richard Zinke is a primary care provider, practicing in Internal Medicine in Tigard, Oregon. Dr. Zinke is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, HER-2 Positive Breast Cancer, Pseudomyxoma Peritonei, and Iron Deficiency Anemia. Dr. Zinke is currently accepting new patients.

Nicholas Kuhn is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Kuhn is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency and Subacute Combined Degeneration. Dr. Kuhn is currently accepting new patients.

Angela Stearns is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Stearns is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Diabetic Nephropathy, Hashimoto Thyroiditis, Postmenopausal Osteoporosis, and Osteoporosis. Dr. Stearns is currently accepting new patients.

Charles Bentz is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Bentz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Arthritis, Hereditary Resistance to Anti-Vitamin K, Protein S Deficiency, and Congenital Antithrombin 3 Deficiency. Dr. Bentz is currently accepting new patients.

Berhane Mebratu is a Nurse Practitioner specialist and a Urologist in Portland, Oregon. Ms. Mebratu is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Male Pseudohermaphroditism with Gynecomastia.

Jennifer Keiser is a Hematologist and an Oncologist in Tigard, Oregon. Dr. Keiser has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Fascioliasis, Pseudomyxoma Peritonei, Chronic Familial Neutropenia, and Agranulocytosis. Dr. Keiser is currently accepting new patients.

Cynthia Dumler is a primary care provider, practicing in Family Medicine in Lake Oswego, Oregon. Dr. Dumler is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Sitosterolemia, Hypothyroidism, Type 2 Diabetes (T2D), and High Cholesterol.

Olesea Bonanno is a Nurse Practitioner in Lake Oswego, Oregon. Ms. Bonanno is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Febrile Neutropenia, and Acquired Hemophilia. Ms. Bonanno is currently accepting new patients.

Jeffrey Turner is a primary care provider, practicing in Internal Medicine in Lake Oswego, Oregon. Dr. Turner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, and Hypogonadism Primary Partial Alopecia.

George Demetrion is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Demetrion is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Asthma, Asthma in Children, Ulcerative Colitis, and Cor Pulmonale.

Bryan Rhoads is a Physician Assistant in Portland, Oregon. Mr. Rhoads is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top area of expertise is Vitamin B12 Deficiency.

Todd Gillingham is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Gillingham is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Shingles, Sitosterolemia, Asthma in Children, and Gout.

Spencer Shao is an Oncologist and an Internal Medicine provider in Portland, Oregon. Dr. Shao is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Saddle Pulmonary Embolism, Myelodysplastic Syndrome (MDS), Pleuropulmonary Blastoma, and Pseudomyxoma Peritonei. Dr. Shao is currently accepting new patients.

Gerald Segal is an Internal Medicine specialist and an Oncologist in Portland, Oregon. Dr. Segal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multiple Myeloma, Myelodysplastic Syndrome (MDS), Smoldering Multiple Myeloma, and Mantle Cell Lymphoma (MCL). Dr. Segal is currently accepting new patients.

Chantal Carpenter is a Holistic Medicine provider in Portland, Oregon. Ms. Carpenter is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency. Ms. Carpenter is currently accepting new patients.