Overview
Ryan Fields is a General Surgeon practicing medicine in Saint Louis, Missouri.
Dr. Fields is highly rated in 36 conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Pancreatic Cancer, Gallbladder Cancer, Pancreaticoduodenectomy, and Pancreatectomy.
He is actively involved in clinical research, co-authoring 388 peer reviewed articles and participating in 18 clinical trials. Dr. Fields is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
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
- EPO
- PPO
- 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
- OTHER MANAGED MEDICAID
- 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
- 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
660 S Euclid Ave, Saint Louis, MO 63110
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.
18 Clinical Trials
Washington University
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Barnes Jewish West County Hospital
Julie Margenthaler is a General Surgeon practicing medicine in Saint Louis, Missouri. Dr. Margenthaler is highly rated in 14 conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Intraductal Papilloma, Mastectomy, and Lymphadenectomy. Dr. Margenthaler is currently accepting new patients.
Barnes-Jewish Hospital
Rebecca Aft is a General Surgeon practicing medicine in Saint Louis, Missouri. Dr. Aft is highly rated in 14 conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Paget Disease of the Breast, Mastectomy, and Lymphadenectomy. Dr. Aft is currently accepting new patients.
Frequently Asked Questions about Dr. Ryan C. Fields
How do I make an appointment with Dr. Ryan C. Fields?
You can book an appointment with Dr. Ryan C. Fields by calling their office at 314-286-1694. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Ryan C. Fields a top-rated expert for Neuroendocrine Tumor?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ryan C. Fields is classified as an Elite expert for Neuroendocrine Tumor, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Ryan C. Fields specialize in?
While Dr. Ryan C. Fields is a General Surgery, they have specific expertise in Neuroendocrine Tumor, Pancreatic Cancer, and Pancreaticoduodenectomy. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
Does Dr. Ryan C. Fields participate in research or clinical trials?
Yes. Dr. Ryan C. Fields has published 388 articles and abstracts on conditions like Neuroendocrine Tumor. You can view a list of Dr. Ryan C. Fields's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Ryan C. Fields accept my insurance?
Dr. Ryan C. Fields accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 314-286-1694 to verify that your specific plan is currently accepted before your visit.
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
- Gallbladder CancerDr. Fields isElite. Learn about Gallbladder Cancer.
- Gallbladder DiseaseDr. Fields isElite. Learn about Gallbladder Disease.
- Neuroendocrine TumorDr. Fields isElite. Learn about Neuroendocrine Tumor.
- PancreatectomyDr. Fields isElite. Learn about Pancreatectomy.
- Pancreatic CancerDr. Fields isElite. Learn about Pancreatic Cancer.
- Pancreatic Islet Cell TumorDr. Fields isElite. Learn about Pancreatic Islet Cell Tumor.
- PancreaticoduodenectomyDr. Fields isElite. Learn about Pancreaticoduodenectomy.
- Distinguished
- Adrenal CancerDr. Fields isDistinguished. Learn about Adrenal Cancer.
- Adrenocortical CarcinomaDr. Fields isDistinguished. Learn about Adrenocortical Carcinoma.
- Adult Soft Tissue SarcomaDr. Fields isDistinguished. Learn about Adult Soft Tissue Sarcoma.
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Fields isDistinguished. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- Familial Pancreatic CancerDr. Fields isDistinguished. Learn about Familial Pancreatic Cancer.
- Gallbladder AdenocarcinomaDr. Fields isDistinguished. Learn about Gallbladder Adenocarcinoma.
- Gallbladder RemovalDr. Fields isDistinguished. Learn about Gallbladder Removal.
- MelanomaDr. Fields isDistinguished. Learn about Melanoma.
- Merkel Cell CarcinomaDr. Fields isDistinguished. Learn about Merkel Cell Carcinoma.
- Pancreatic Ductal AdenocarcinomaDr. Fields isDistinguished. Learn about Pancreatic Ductal Adenocarcinoma.
- Stomach CancerDr. Fields isDistinguished. Learn about Stomach Cancer.
- Advanced
- Ampullary CancerDr. Fields isAdvanced. Learn about Ampullary Cancer.
- Epithelioid SarcomaDr. Fields isAdvanced. Learn about Epithelioid Sarcoma.
- FibrosarcomaDr. Fields isAdvanced. Learn about Fibrosarcoma.
- GastrectomyDr. Fields isAdvanced. Learn about Gastrectomy.
- Gastrointestinal Stromal TumorDr. Fields isAdvanced. Learn about Gastrointestinal Stromal Tumor.
- GlucagonomaDr. Fields isAdvanced. Learn about Glucagonoma.
- HepatectomyDr. Fields isAdvanced. Learn about Hepatectomy.
- Hepato-Pancreato-Biliary SurgeryDr. Fields isAdvanced. Learn about Hepato-Pancreato-Biliary Surgery.
- LiposarcomaDr. Fields isAdvanced. Learn about Liposarcoma.
- Liver CancerDr. Fields isAdvanced. Learn about Liver Cancer.
- Lump in the AbdomenDr. Fields isAdvanced. Learn about Lump in the Abdomen.
- LymphadenectomyDr. Fields isAdvanced. Learn about Lymphadenectomy.
- MesenchymomaDr. Fields isAdvanced. Learn about Mesenchymoma.
- Myxoid LiposarcomaDr. Fields isAdvanced. Learn about Myxoid Liposarcoma.
- Retroperitoneal LiposarcomaDr. Fields isAdvanced. Learn about Retroperitoneal Liposarcoma.
- Rhabdomyosarcoma EmbryonalDr. Fields isAdvanced. Learn about Rhabdomyosarcoma Embryonal.
- Small Bowel ResectionDr. Fields isAdvanced. Learn about Small Bowel Resection.
- SplenectomyDr. Fields isAdvanced. Learn about Splenectomy.
- Experienced
- Acute PancreatitisDr. Fields isExperienced. Learn about Acute Pancreatitis.
- Anal CancerDr. Fields isExperienced. Learn about Anal Cancer.
- AngiosarcomaDr. Fields isExperienced. Learn about Angiosarcoma.
- Bile Duct CystsDr. Fields isExperienced. Learn about Bile Duct Cysts.
- Bile Duct StrictureDr. Fields isExperienced. Learn about Bile Duct Stricture.
- Biliary DyskinesiaDr. Fields isExperienced. Learn about Biliary Dyskinesia.
- Breast CancerDr. Fields isExperienced. Learn about Breast Cancer.
- Childhood PancreatitisDr. Fields isExperienced. Learn about Childhood Pancreatitis.
- CholecystitisDr. Fields isExperienced. Learn about Cholecystitis.
- CholedocholithiasisDr. Fields isExperienced. Learn about Choledocholithiasis.
- CholestasisDr. Fields isExperienced. Learn about Cholestasis.
- Chronic PancreatitisDr. Fields isExperienced. Learn about Chronic Pancreatitis.
- Chylous AscitesDr. Fields isExperienced. Learn about Chylous Ascites.
- Eccrine PorocarcinomaDr. Fields isExperienced. Learn about Eccrine Porocarcinoma.
- EndoscopyDr. Fields isExperienced. Learn about Endoscopy.
- Familial Colorectal CancerDr. Fields isExperienced. Learn about Familial Colorectal Cancer.
- Fibrolamellar CarcinomaDr. Fields isExperienced. Learn about Fibrolamellar Carcinoma.
- GallstonesDr. Fields isExperienced. Learn about Gallstones.
- GanglioneuroblastomaDr. Fields isExperienced. Learn about Ganglioneuroblastoma.
- GanglioneuromaDr. Fields isExperienced. Learn about Ganglioneuroma.
- Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
- Gastroesophageal Junction CancerDr. Fields isExperienced. Learn about Gastroesophageal Junction Cancer.
- Gastrointestinal FistulaDr. Fields isExperienced. Learn about Gastrointestinal Fistula.
- GastroparesisDr. Fields isExperienced. Learn about Gastroparesis.
- GastrostomyDr. Fields isExperienced. Learn about Gastrostomy.
- HemangiopericytomaDr. Fields isExperienced. Learn about Hemangiopericytoma.
- Hereditary PancreatitisDr. Fields isExperienced. Learn about Hereditary Pancreatitis.
- Hereditary Paraganglioma-Pheochromocytoma Syndrome
- Hernia SurgeryDr. Fields isExperienced. Learn about Hernia Surgery.
- HypersplenismDr. Fields isExperienced. Learn about Hypersplenism.
- Infantile Digital FibromatosisDr. Fields isExperienced. Learn about Infantile Digital Fibromatosis.
- Juvenile AngiofibromaDr. Fields isExperienced. Learn about Juvenile Angiofibroma.
- Kimura DiseaseDr. Fields isExperienced. Learn about Kimura Disease.
- LymphangiectasisDr. Fields isExperienced. Learn about Lymphangiectasis.
- LymphedemaDr. Fields isExperienced. Learn about Lymphedema.
- Lymphofollicular HyperplasiaDr. Fields isExperienced. Learn about Lymphofollicular Hyperplasia.
- Meige DiseaseDr. Fields isExperienced. Learn about Meige Disease.
- Metastatic InsulinomaDr. Fields isExperienced. Learn about Metastatic Insulinoma.
- Muir-Torre SyndromeDr. Fields isExperienced. Learn about Muir-Torre Syndrome.
- NecrosisDr. Fields isExperienced. Learn about Necrosis.
- NephrectomyDr. Fields isExperienced. Learn about Nephrectomy.
- Neuroma Biliary TractDr. Fields isExperienced. Learn about Neuroma Biliary Tract.
- Pancreatic AdenomaDr. Fields isExperienced. Learn about Pancreatic Adenoma.
- Pancreatic PseudocystDr. Fields isExperienced. Learn about Pancreatic Pseudocyst.
- PancreatoblastomaDr. Fields isExperienced. Learn about Pancreatoblastoma.
- Peptic UlcerDr. Fields isExperienced. Learn about Peptic Ulcer.
- PeritonitisDr. Fields isExperienced. Learn about Peritonitis.
- PheochromocytomaDr. Fields isExperienced. Learn about Pheochromocytoma.
- Primary Intestinal LymphangiectasiaDr. Fields isExperienced. Learn about Primary Intestinal Lymphangiectasia.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Pseudomyxoma PeritoneiDr. Fields isExperienced. Learn about Pseudomyxoma Peritonei.
- Pyogenic Liver AbscessDr. Fields isExperienced. Learn about Pyogenic Liver Abscess.
- Retroperitoneal InflammationDr. Fields isExperienced. Learn about Retroperitoneal Inflammation.
- Rhabdoid TumorDr. Fields isExperienced. Learn about Rhabdoid Tumor.
- Secondary PeritonitisDr. Fields isExperienced. Learn about Secondary Peritonitis.
- Synovial SarcomaDr. Fields isExperienced. Learn about Synovial Sarcoma.
- ThrombophlebitisDr. Fields isExperienced. Learn about Thrombophlebitis.
- VIPomaDr. Fields isExperienced. Learn about VIPoma.