Overview
Gregory Clark is a primary care provider, practicing in Internal Medicine in Ankeny, Iowa. Dr. Clark is rated as an Experienced provider by MediFind in the treatment of Chronic Cough. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).
His clinical research consists of co-authoring 2 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:
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
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.
MercyOne Ankeny Internal Medicine
Dominick Ervelli is a primary care provider, practicing in Internal Medicine in Ankeny, Iowa. Dr. Ervelli is rated as an Advanced provider by MediFind in the treatment of Chronic Cough. His top areas of expertise are Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Diverticular Disease, and Hip Replacement.
Karen Spahr is a primary care provider, practicing in Internal Medicine in Oskaloosa, Iowa. Dr. Spahr is rated as an Experienced provider by MediFind in the treatment of Chronic Cough. Her top areas of expertise are Chronic Cough, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Spahr is currently accepting new patients.
Newton Clinic PC
Tze Chan is a primary care provider, practicing in Internal Medicine in Newton, Iowa. Dr. Chan is rated as an Advanced provider by MediFind in the treatment of Chronic Cough. His top areas of expertise are Breast Cancer, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Perianal Streptococcal Cellulitis. Dr. Chan is currently accepting new patients.
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
- Experienced
- AnemiaDr. Clark isExperienced. Learn about Anemia.
- BullaeDr. Clark isExperienced. Learn about Bullae.
- Chronic CoughDr. Clark isExperienced. Learn about Chronic Cough.
- Chronic Obstructive Pulmonary Disease (COPD)
- CirrhosisDr. Clark isExperienced. Learn about Cirrhosis.
- Defective Apolipoprotein B-100Dr. Clark isExperienced. Learn about Defective Apolipoprotein B-100.