Overview
Robert Klein is an Endocrinologist in Portland, Oregon. Dr. Klein has been practicing medicine for over 40 years is highly rated in 6 conditions, according to our data. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Juvenile Primary Osteoporosis, and Melorheostosis with Osteopoikilosis.
His clinical research consists of co-authoring 11 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
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Locations
Additional Areas of Focus
Dr. Klein 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.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
University Professional Services
Maria Fleseriu is an Endocrinologist in Portland, Oregon. Dr. Fleseriu is highly rated in 23 conditions, according to our data. Her top areas of expertise are Acromegaly, Cushing's disease, Cushing's syndrome, Acromegaloid Facial Appearance Syndrome, and Hormone Replacement Therapy (HRT).
University Professional Services
Elena Varlamov is an Endocrinologist in Portland, Oregon. Dr. Varlamov has been practicing medicine for over 16 years is highly rated in 24 conditions, according to our data. Her top areas of expertise are Pituitary Tumor, Prolactinoma, Hypothalamic Tumor, and Acromegaly.
Sergio Fazio is an Endocrinologist and a Cardiologist in Portland, Oregon. Dr. Fazio is highly rated in 14 conditions, according to our data. His top areas of expertise are High Cholesterol, Familial Hypertriglyceridemia, Familial Hypercholesterolemia, and Atherosclerosis.
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
- Juvenile Primary OsteoporosisDr. Klein isAdvanced. Learn about Juvenile Primary Osteoporosis.
- MelorheostosisDr. Klein isAdvanced. Learn about Melorheostosis.
- Melorheostosis with Osteopoikilosis
- OsteopeniaDr. Klein isAdvanced. Learn about Osteopenia.
- OsteoporosisDr. Klein isAdvanced. Learn about Osteoporosis.
- Postmenopausal OsteoporosisDr. Klein isAdvanced. Learn about Postmenopausal Osteoporosis.
- Experienced
- Familial Isolated HyperparathyroidismDr. Klein isExperienced. Learn about Familial Isolated Hyperparathyroidism.
- HyperparathyroidismDr. Klein isExperienced. Learn about Hyperparathyroidism.
- HypoparathyroidismDr. Klein isExperienced. Learn about Hypoparathyroidism.
- Neonatal Severe HyperparathyroidismDr. Klein isExperienced. Learn about Neonatal Severe Hyperparathyroidism.
- Osteitis FibrosaDr. Klein isExperienced. Learn about Osteitis Fibrosa.
- Parathyroid HyperplasiaDr. Klein isExperienced. Learn about Parathyroid Hyperplasia.