Overview
William Chapin is an Endocrinologist practicing medicine in Portland, Oregon.
Dr. Chapin is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Thyroid Storm, Hyperthyroidism, Obesity in Children, and Postmenopausal Osteoporosis.
Dr. Chapin is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- MANAGED MEDICAID PLAN
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Additional Areas of Focus
Dr. Chapin has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
OHSU Hospital
Maria Fleseriu is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Fleseriu is highly rated in 24 conditions, according to our data. Her clinical expertise encompasses Acromegaly, Cushing's disease, Cushing's syndrome, Acromegaloid Facial Appearance Syndrome, and Hormone Replacement Therapy (HRT).
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Elena Varlamov is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Varlamov is highly rated in 27 conditions, according to our data. Her clinical expertise encompasses Prolactinoma, Pituitary Tumor, Acromegaly, and Hypothalamic Tumor. Dr. Varlamov is currently accepting new patients.
OHSU Hospital
Eric Orwoll is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Orwoll is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Osteoporosis, Osteogenesis Imperfecta, Postmenopausal Osteoporosis, Fractured Spine, and Hormone Replacement Therapy (HRT).
Frequently Asked Questions about Dr. William C. Chapin
How do I make an appointment with Dr. William C. Chapin?
You can book an appointment with Dr. William C. Chapin by calling their office at 503-216-7000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William C. Chapin a top-rated expert for Thyroid Storm?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William C. Chapin is classified as an Advanced expert for Thyroid Storm, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William C. Chapin specialize in?
While Dr. William C. Chapin is a Endocrinology, they have specific expertise in Thyroid Storm, Hyperthyroidism, and Obesity in Children. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.
Does Dr. William C. Chapin accept my insurance?
Dr. William C. Chapin accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 503-216-7000 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Growth Hormone Deficiency (GHD)Dr. Chapin isAdvanced. Learn about Growth Hormone Deficiency (GHD).
- Hashimoto ThyroiditisDr. Chapin isAdvanced. Learn about Hashimoto Thyroiditis.
- HyperparathyroidismDr. Chapin isAdvanced. Learn about Hyperparathyroidism.
- HyperthyroidismDr. Chapin isAdvanced. Learn about Hyperthyroidism.
- HypogonadismDr. Chapin isAdvanced. Learn about Hypogonadism.
- Hypogonadotropic HypogonadismDr. Chapin isAdvanced. Learn about Hypogonadotropic Hypogonadism.
- HypopituitarismDr. Chapin isAdvanced. Learn about Hypopituitarism.
- Isolated Hypogonadotropic Hypogonadism
- Kallmann SyndromeDr. Chapin isAdvanced. Learn about Kallmann Syndrome.
- Obesity in ChildrenDr. Chapin isAdvanced. Learn about Obesity in Children.
- OsteoporosisDr. Chapin isAdvanced. Learn about Osteoporosis.
- PanhypopituitarismDr. Chapin isAdvanced. Learn about Panhypopituitarism.
- Pediatric Growth Hormone Deficiency
- Postmenopausal OsteoporosisDr. Chapin isAdvanced. Learn about Postmenopausal Osteoporosis.
- Sheehan SyndromeDr. Chapin isAdvanced. Learn about Sheehan Syndrome.
- Thyroid StormDr. Chapin isAdvanced. Learn about Thyroid Storm.
- Type 2 Diabetes (T2D)Dr. Chapin isAdvanced. Learn about Type 2 Diabetes (T2D).
- Experienced
- AcromegalyDr. Chapin isExperienced. Learn about Acromegaly.
- Addison's DiseaseDr. Chapin isExperienced. Learn about Addison's Disease.
- Adrenal Insufficiency PediatricDr. Chapin isExperienced. Learn about Adrenal Insufficiency Pediatric.
- Anaplastic Thyroid CancerDr. Chapin isExperienced. Learn about Anaplastic Thyroid Cancer.
- Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED)
- Autoimmune Polyglandular Syndrome Type 2
- Deafness Hypogonadism SyndromeDr. Chapin isExperienced. Learn about Deafness Hypogonadism Syndrome.
- Diabetic NephropathyDr. Chapin isExperienced. Learn about Diabetic Nephropathy.
- Diabetic NeuropathyDr. Chapin isExperienced. Learn about Diabetic Neuropathy.
- Diabetic RetinopathyDr. Chapin isExperienced. Learn about Diabetic Retinopathy.
- Eunuchoidism Familial HypogonadotropicDr. Chapin isExperienced. Learn about Eunuchoidism Familial Hypogonadotropic.
- Familial Hypocalciuric Hypercalcemia Type 1
- Familial Isolated HyperparathyroidismDr. Chapin isExperienced. Learn about Familial Isolated Hyperparathyroidism.
- Follicular Thyroid CancerDr. Chapin isExperienced. Learn about Follicular Thyroid Cancer.
- GigantismDr. Chapin isExperienced. Learn about Gigantism.
- Graves DiseaseDr. Chapin isExperienced. Learn about Graves Disease.
- Hereditary Paraganglioma-Pheochromocytoma Syndrome
- HypercalcemiaDr. Chapin isExperienced. Learn about Hypercalcemia.
- Hypogonadism Primary Partial AlopeciaDr. Chapin isExperienced. Learn about Hypogonadism Primary Partial Alopecia.
- HypoparathyroidismDr. Chapin isExperienced. Learn about Hypoparathyroidism.
- HypothyroidismDr. Chapin isExperienced. Learn about Hypothyroidism.
- Idiopathic HypercalciuriaDr. Chapin isExperienced. Learn about Idiopathic Hypercalciuria.
- InfertilityDr. Chapin isExperienced. Learn about Infertility.
- IPEX SyndromeDr. Chapin isExperienced. Learn about IPEX Syndrome.
- Juvenile Primary OsteoporosisDr. Chapin isExperienced. Learn about Juvenile Primary Osteoporosis.
- Male Pseudohermaphroditism with Gynecomastia
- Maturity Onset Diabetes of the YoungDr. Chapin isExperienced. Learn about Maturity Onset Diabetes of the Young.
- Medullary Thyroid CarcinomaDr. Chapin isExperienced. Learn about Medullary Thyroid Carcinoma.
- MelorheostosisDr. Chapin isExperienced. Learn about Melorheostosis.
- Melorheostosis with OsteopoikilosisDr. Chapin isExperienced. Learn about Melorheostosis with Osteopoikilosis.
- Milk-Alkali SyndromeDr. Chapin isExperienced. Learn about Milk-Alkali Syndrome.
- Neonatal Severe HyperparathyroidismDr. Chapin isExperienced. Learn about Neonatal Severe Hyperparathyroidism.
- Osteitis FibrosaDr. Chapin isExperienced. Learn about Osteitis Fibrosa.
- OsteopeniaDr. Chapin isExperienced. Learn about Osteopenia.
- Papillary Thyroid CancerDr. Chapin isExperienced. Learn about Papillary Thyroid Cancer.
- Parathyroid HyperplasiaDr. Chapin isExperienced. Learn about Parathyroid Hyperplasia.
- Peripheral NeuropathyDr. Chapin isExperienced. Learn about Peripheral Neuropathy.
- PheochromocytomaDr. Chapin isExperienced. Learn about Pheochromocytoma.
- Pituitary TumorDr. Chapin isExperienced. Learn about Pituitary Tumor.
- ProlactinomaDr. Chapin isExperienced. Learn about Prolactinoma.
- Secondary Adrenal InsufficiencyDr. Chapin isExperienced. Learn about Secondary Adrenal Insufficiency.
- Short Stature (Growth Disorders)Dr. Chapin isExperienced. Learn about Short Stature (Growth Disorders).
- Sotos SyndromeDr. Chapin isExperienced. Learn about Sotos Syndrome.
- Subacute ThyroiditisDr. Chapin isExperienced. Learn about Subacute Thyroiditis.
- Testicular FailureDr. Chapin isExperienced. Learn about Testicular Failure.
- Thyroid CancerDr. Chapin isExperienced. Learn about Thyroid Cancer.
- Thyroid NoduleDr. Chapin isExperienced. Learn about Thyroid Nodule.
- Toxic Nodular GoiterDr. Chapin isExperienced. Learn about Toxic Nodular Goiter.
- Triple A SyndromeDr. Chapin isExperienced. Learn about Triple A Syndrome.
- Type 1 Diabetes (T1D)Dr. Chapin isExperienced. Learn about Type 1 Diabetes (T1D).