Overview
Gregory Lewis is a primary care provider, practicing in Family Medicine in Shattuck, Oklahoma. Dr. Lewis is rated as an Elite provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Hypertension, Heart Transplant, and Lung Transplant.
His clinical research consists of co-authoring 252 peer reviewed articles and participating in 5 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 68 articles in the study of Heart Failure with Preserved Ejection Fraction (HFpEF).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
905 S Main St, Shattuck, OK 73858
7501 Riverside Pkwy, Tulsa, OK 74136
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.
5 Clinical Trials
INTEGRIS Health Woodward Hospital Inc
Keenan Ferguson is a primary care provider, practicing in Family Medicine in Woodward, Oklahoma. Dr. Ferguson is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Hospital-Acquired Pneumonia, Atypical Pneumonia, Acute Kidney Failure, Sepsis, and Hip Replacement.
Ricky Siewert is a primary care provider, practicing in Family Medicine in Perryton, Texas. Dr. Siewert is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Viral Pharyngitis, Tracheitis, Empyema, and Sinusitis.
Seiling Municipal Hospital Authority
Kenneth Duffy is a primary care provider, practicing in Family Medicine in Seiling, Oklahoma. Dr. Duffy is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Chronic Cough, Vertigo, Fainting, and Sitosterolemia.
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
- Elite
- Heart FailureDr. Lewis isElite. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Distinguished
- Heart TransplantDr. Lewis isDistinguished. Learn about Heart Transplant.
- Pulmonary HypertensionDr. Lewis isDistinguished. Learn about Pulmonary Hypertension.
- Advanced
- CardiomyopathyDr. Lewis isAdvanced. Learn about Cardiomyopathy.
- HypertensionDr. Lewis isAdvanced. Learn about Hypertension.
- Hypertrophic Cardiomyopathy (HCM)
- Iron Deficiency AnemiaDr. Lewis isAdvanced. Learn about Iron Deficiency Anemia.
- Low Blood PressureDr. Lewis isAdvanced. Learn about Low Blood Pressure.
- Lung TransplantDr. Lewis isAdvanced. Learn about Lung Transplant.
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Lewis isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- AnemiaDr. Lewis isExperienced. Learn about Anemia.
- CalcinosisDr. Lewis isExperienced. Learn about Calcinosis.
- Cardiogenic ShockDr. Lewis isExperienced. Learn about Cardiogenic Shock.
- Cerebral HypoxiaDr. Lewis isExperienced. Learn about Cerebral Hypoxia.
- Chronic Kidney DiseaseDr. Lewis isExperienced. Learn about Chronic Kidney Disease.