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Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1521-1530 out of 3867 doctors available Paul J. Jannetto, Ph.D. Chemist Rochester, MN Jeffrey R. Janus, M.D. Otolaryngologist Jacksonville, FL Areas of focus: Robotic surgery, Thyroidectomy, Transoral robotic surgery, Parathyroidectomy, Microvascular surgery, Parotid gland surg...ery, Neck surgery, Head and neck reconstruction, Head and neck cancer surgery, Thyroid cancer, Mouth cancer, Salivary gland tumor, Throat cancer, Soft palate cancer, Oropharyngeal cancer, Parathyroid adenoma Show more areas of focus for Jeffrey R. Janus, M.D. Andres Jaramillo, Ph.D. Laboratory Immunologist Immunogeneticist Phoenix, AZ Tambi Jarmi, M.D. Transplant Nephrologist Jacksonville, FL Areas of focus: Pancreas transplant, Kidney transplant, Post-transplant long-term care, Pre-transplant evaluation, Immunosuppressive dr...ug therapy, Chronic kidney disease, End-stage renal disease, Diabetic nephropathy, Polycystic kidney disease, Acute kidney inury Show more areas of focus for Tambi Jarmi, M.D. Dawn E. Jaroszewski, M.D. General Surgeon Cardiothoracic Surgeon Phoenix, AZ Areas of focus: Minimally invasive surgery, Thoracotomy, Chest surgery, Thoracoscopy, Pectus excavatum surgery, Pectus correction surge...ry, Pectus excavatum, Pectus carinatum, Lung cancer, Thymic tumor, Mediastinal tumor, Chest wall tumor Show more areas of focus for Dawn E. Jaroszewski, M.D. Aminah Jatoi, M.D. Oncologist Rochester, MN Rabia Javed, M.B.B.S. Pediatric Hospitalist Rochester, MN Areas of focus: Lumbar puncture Arun L. Jayaraman, M.D., Ph.D. Echocardiographer Critical Care Specialist Anesthesiologist Phoenix, AZ Channa R. Jayasekera, M.D. Gastroenterologist Transplant Hepatologist Phoenix, AZ Areas of focus: Liver transplant, Cirrhosis, Alcoholic liver disease, Liver problems, Hepatitis C, Primary sclerosing cholangitis, Hepa...titis B, Portal hypertension, Hemochromatosis, Liver cancer, Hepatocellular carcinoma, Primary biliary cholangitis, Metabolic liver disease, Liver mass, Liver tumor, Hepatic encephalopathy, Jaundice, Liver injury Show more areas of focus for Channa R. Jayasekera, M.D. Timothy J. Jaykel, M.D. Radiologist Rochester, MN Areas of focus: Ultrasound-guided fine needle aspiration, Kidney biopsy, Ultrasound-guided biopsy, CT-guided biopsy, CT-guided aspirati...on, CT-guided drainage Show more areas of focus for Timothy J. Jaykel, M.D. Pagination Doctor search PrevPrevious Page Go to page 151151 Go to page 152152 Go to page 153153 Go to page 154154 Go to page 155155 NextNext Page Research Mayo Clinic doctors and researchers in gastrointestinal cancer research and gastroenterology and hepatology research study new ways to prevent, diagnose and treat colon cancer. Colon cancer research is conducted in coordination with Mayo Clinic Comprehensive Cancer Center. Mayo Clinic Comprehensive Cancer Center receives funding from the National Cancer Institute and is designated as a comprehensive cancer center. This designation recognizes the institution's scientific excellence and multidisciplinary resources focused on cancer prevention, diagnosis and treatment. Mayo Clinic also keeps a Colon Cancer Family Registry as part of an international research consortium studying the genetic and molecular epidemiology of colorectal cancer. A central goal of the Colon Cancer Family Registry is the translation of colorectal cancer research to the clinical and preventive settings for the benefit of registry participants and the general public. PublicationsSee a list of publications about colon cancer by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine. By Mayo Clinic Staff Stage 4 (metastatic) colon cancer care at Mayo Clinic Request an appointment Diagnosis & treatmentCare at Mayo Clinic July 18, 2025 Print Stage 4 (metastatic) colon cancerSymptoms&causesDiagnosis&treatmentDoctors&departmentsCare atMayoClinic Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. CON-20583552 Diseases & Conditions Stage 4 (metastatic) colon cancer Double your impact on cancer! Give NowMake a gift before July 31 and it can be doubled in impact thanks to a $100,000 Summer Challenge. Give Now