Overview
Nicholas Frederickson is a Gastroenterologist in Washington, Missouri. Dr. Frederickson is rated as an Experienced provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Esophagitis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.
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
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- 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
- EPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- PPO
- 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
901 Patients 1st Dr, Suite 3300, Washington, MO 63090
Additional Areas of Focus
Dr. Frederickson 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.
Washington University
Chandra Gyawali is a Gastroenterologist in Saint Louis, Missouri. Dr. Gyawali is rated as an Elite provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Achalasia, Hiatal Hernia, Endoscopy, and Gastric Bypass. Dr. Gyawali is currently accepting new patients.
Washington University
Vladimir Kushnir is a Gastroenterologist in Saint Louis, Missouri. Dr. Kushnir is rated as an Elite provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Barrett Esophagus, Bile Duct Obstruction, Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Kushnir is currently accepting new patients.
Vasantha Pai MD PC
Vasantha Pai is a Gastroenterologist in Belleville, Illinois. Dr. Pai is rated as a Distinguished provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Visceromegaly, Macroamylasemia, Anemia, Endoscopy, and Gastrectomy.
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
- ColitisDr. Frederickson isAdvanced. Learn about Colitis.
- Diverticular DiseaseDr. Frederickson isAdvanced. Learn about Diverticular Disease.
- Eosinophilic EsophagitisDr. Frederickson isAdvanced. Learn about Eosinophilic Esophagitis.
- EsophagitisDr. Frederickson isAdvanced. Learn about Esophagitis.
- Familial Adenomatous PolyposisDr. Frederickson isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Frederickson isAdvanced. Learn about Gardner Syndrome.
- Experienced
- Alcoholic CirrhosisDr. Frederickson isExperienced. Learn about Alcoholic Cirrhosis.
- Angiodysplasia of the ColonDr. Frederickson isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Frederickson isExperienced. Learn about Ascites.
- Attenuated Familial Adenomatous PolyposisDr. Frederickson isExperienced. Learn about Attenuated Familial Adenomatous Polyposis.
- Autoimmune HepatitisDr. Frederickson isExperienced. Learn about Autoimmune Hepatitis.
- Bacterial GastroenteritisDr. Frederickson isExperienced. Learn about Bacterial Gastroenteritis.