Overview
Catherine Hajek is a primary care provider, practicing in Internal Medicine in Sioux Falls, South Dakota. Dr. Hajek is rated as an Experienced provider by MediFind in the treatment of Hypercalcemia. Her top areas of expertise are Von Hippel-Lindau (VHL) Syndrome, Peutz-Jeghers Syndrome, Tieche-Jadassohn Nevus, and Phacomatosis Pigmentovascularis. Dr. Hajek is currently accepting new patients.
Her clinical research consists of co-authoring 28 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
Locations
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.
Sanford Medical Center
Eric Larson is a primary care provider, practicing in Internal Medicine in Sioux Falls, South Dakota. Dr. Larson is rated as an Advanced provider by MediFind in the treatment of Hypercalcemia. His top areas of expertise are Sciatica, Diabetic Hyperglycemic Hyperosmolar Syndrome, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Sanford Medical Center
Mark Lounsbery is a primary care provider, practicing in Internal Medicine in Sioux Falls, South Dakota. Dr. Lounsbery is rated as an Advanced provider by MediFind in the treatment of Hypercalcemia. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Familial Combined Hyperlipidemia.
Sanford Clinic
Sara Ruter is a primary care provider, practicing in Internal Medicine in Sioux Falls, South Dakota. Dr. Ruter has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Hypercalcemia. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Type 1 Diabetes (T1D), and Tissue Biopsy.
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
- Cowden SyndromeDr. Hajek isAdvanced. Learn about Cowden Syndrome.
- Hypothalamic HamartomasDr. Hajek isAdvanced. Learn about Hypothalamic Hamartomas.
- Linear Nevus Sebaceous SyndromeDr. Hajek isAdvanced. Learn about Linear Nevus Sebaceous Syndrome.
- Peutz-Jeghers SyndromeDr. Hajek isAdvanced. Learn about Peutz-Jeghers Syndrome.
- Phacomatosis PigmentokeratoticaDr. Hajek isAdvanced. Learn about Phacomatosis Pigmentokeratotica.
- Phacomatosis PigmentovascularisDr. Hajek isAdvanced. Learn about Phacomatosis Pigmentovascularis.
- Experienced
- 47 XYY SyndromeDr. Hajek isExperienced. Learn about 47 XYY Syndrome.
- Aase SyndromeDr. Hajek isExperienced. Learn about Aase Syndrome.
- Abruzzo-Erickson SyndromeDr. Hajek isExperienced. Learn about Abruzzo-Erickson Syndrome.
- Acrodermatitis EnteropathicaDr. Hajek isExperienced. Learn about Acrodermatitis Enteropathica.
- Acrorenal Mandibular SyndromeDr. Hajek isExperienced. Learn about Acrorenal Mandibular Syndrome.
- Acute Coronary SyndromeDr. Hajek isExperienced. Learn about Acute Coronary Syndrome.