Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Doctors who treat this condition

Edit search filters
close

Narrow your search

  1. Find a doctor whose last name begins with the letter A
  2. Find a doctor whose last name begins with the letter B
  3. Find a doctor whose last name begins with the letter C
  4. Find a doctor whose last name begins with the letter D
  5. There are no doctors whose last name begins with the letter E
  6. There are no doctors whose last name begins with the letter F
  7. Find a doctor whose last name begins with the letter G
  8. Find a doctor whose last name begins with the letter H
  9. There are no doctors whose last name begins with the letter I
  10. Find a doctor whose last name begins with the letter J
  11. Find a doctor whose last name begins with the letter K
  12. Find a doctor whose last name begins with the letter L
  13. Find a doctor whose last name begins with the letter M
  14. There are no doctors whose last name begins with the letter N
  15. There are no doctors whose last name begins with the letter O
  16. Find a doctor whose last name begins with the letter P
  17. There are no doctors whose last name begins with the letter Q
  18. Find a doctor whose last name begins with the letter R
  19. Find a doctor whose last name begins with the letter S
  20. Find a doctor whose last name begins with the letter T
  21. There are no doctors whose last name begins with the letter U
  22. There are no doctors whose last name begins with the letter V
  23. Find a doctor whose last name begins with the letter W
  24. Find a doctor whose last name begins with the letter X
  25. Find a doctor whose last name begins with the letter Y
  26. Find a doctor whose last name begins with the letter Z
Reset all filters

Displaying 21-30 out of 52 doctors available

  1. Vivek Kumbhari, M.B., Ch.B., Ph.D.

    Vivek Kumbhari, M.B., Ch.B., Ph.D.

    1. Gastroenterologist
    2. Bariatrician
    1. Jacksonville, FL
    Areas of focus:

    Colonoscopy, Endoscopic sleeve gastroplasty, Endoscopic mucosal resection, Intragastric balloon procedure, Endoscopic u...ltrasound, Transoral outlet reduction, ERCP, Peroral endoscopic myotomy, Endoscopic submucosal dissection, Balloon-assisted enteroscopy, Transoral incisionless fundoplication, Endoscopic full-thickness resection, Endoscopic GI leak procedure, Colon cancer, Obesity, Polyp, Pancreatic cancer, Gastrointestinal perforation, Gastrointestinal varices, Gastroesophageal reflux disease, Pancreatic cyst, Esophageal cancer, Barrett's esophagus, Pancreatic neuroendocrine tumor, Gallbladder cancer, Pancreatitis, Zenker's diverticulum, Gastroparesis, Gallstones, Gastrointestinal disorder, Achalasia, Gastrointestinal bleeding, Gastrointestinal stromal tumor, Gallbladder polyp, Pancreatic disorder, Pancreatic insufficiency

  2. Jennifer L. Leiting, M.D.

    Jennifer L. Leiting, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    1. Rochester, MN
    Areas of focus:

    Cancer treatment, Whipple procedure, Robotic surgery, Cholecystectomy, Laparoscopic surgery, Hepatobiliary disease post...operative care, Hepatobiliary disease evaluation, Liver resection, Pancreatectomy, Bile duct resection, Bile duct obstruction surgery, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Microwave ablation for cancer, Cholangiocarcinoma, Pancreatic cancer, Ampullary cancer, Hilar cholangiocarcinoma, Pancreatic cyst, Hepatocellular carcinoma, Liver cancer, Pancreatic neuroendocrine tumor, Liver hemangioma, Gallbladder cancer, Carcinoid tumor, Gastrointestinal stromal tumor, Enlarged spleen, Stage 4 colorectal cancer, Duodenal cancer, Bile duct injury, Bile duct cyst, Liver cyst, Bile duct stricture, Gallbladder polyp, Bile duct stone, IPMN, Biliary obstruction

  3. Konstantinos Leventakos, M.D., Ph.D.

    Konstantinos Leventakos, M.D., Ph.D.

    1. Oncologist
    1. Rochester, MN
    Areas of focus:

    Lung cancer, Mesothelioma, Carcinoid tumor, Neuroendocrine tumor, Thymic tumor, Non-small cell lung cancer, Small cell ...lung cancer

  4. Aida N. Lteif, M.D.

    Aida N. Lteif, M.D.

    1. Pediatrician
    2. Pediatric Endocrinologist
    1. Rochester, MN
    Areas of focus:

    Paraganglioma, Pituitary tumor, Congenital adrenal hyperplasia, Thyroid disease, Puberty disorder, Short stature disord...er

  5. Kellie L. Mathis, M.D.

    Kellie L. Mathis, M.D.

    1. General Surgeon
    2. Colon and Rectal Surgeon
    1. Rochester, MN
    Areas of focus:

    Colonoscopy, Robotic surgery, Colorectal surgery, Rectal cancer surgery, Flexible sigmoidoscopy, Colectomy, Rectal prol...apse surgery, Proctectomy, Intraoperative radiation therapy, Colostomy, Ileoanal anastomosis surgery, Colon cancer surgery, Coloanal anastomosis, Anorectal surgery, Laparoscopic surgery, Ileostomy surgery, Colon cancer, Polyp, Inflammatory bowel disease, Ulcerative colitis, Lynch syndrome, Hemorrhoids, Fistula, Pelvic floor defecatory dysfunction, Anal cancer, Colon polyps, Anorectal abnormality, Rectal cancer, Carcinoid tumor, Diverticulitis, Pouchitis, Abscess, Rectal prolapse, Anal fissure, Anal fistula, Constipation, Familial adenomatous polyposis, Vaginal fistula, Recurrent cancer, Pelvic floor dysfunction, Polyposis syndromes, Tubular colon adenoma

  6. Patrick W. McGarrah, M.D.

    Patrick W. McGarrah, M.D.

    1. Oncologist
    1. Rochester, MN
    Areas of focus:

    Biological therapy for cancer, Chemotherapy for colon cancer, Virotherapy, Colon cancer, Head and neck cancer, Pancreat...ic cancer, Liver cancer, Esophageal cancer, Stomach cancer, Carcinoid tumor, Carcinoid syndrome, Neuroendocrine tumor

  7. Mohamad A. Mouchli, M.D.
    Areas of focus:

    Liver transplant, Liver biopsy, Acute liver failure, Carcinoid tumor

  8. Samip Patel, M.D.

    Samip Patel, M.D.

    1. Otolaryngologist
    1. Jacksonville, FL
    Areas of focus:

    Transoral robotic surgery, Sentinel node biopsy, Parotid gland surgery, Facial nerve rehabilitation, Free flap, Parotid...ectomy, Neck dissection, Head and neck reconstruction, Transoral laser microsurgery, Microvascular reconstruction, Neck surgery, Head and neck cancer surgery, Throat cancer, Mouth cancer, Thyroid cancer, Head and neck cancer, Tonsil cancer, Skin cancer, Paraganglioma, Salivary gland tumor, Lip cancer, Tongue cancer, Parotid gland tumor, Laryngeal cancer, Tongue base cancer, Carotid body tumor, Oropharyngeal cancer, Facial paralysis

  9. Katrina S. Pedersen, M.D.

    Katrina S. Pedersen, M.D.

    1. Oncologist
    1. Rochester, MN
    Areas of focus:

    Chemotherapy for colon cancer, Colon cancer, Anal cancer, Rectal cancer, Appendix cancer, Young-onset rectal cancer, Yo...ung-onset colon cancer, Small bowel cancer

  10. Ken M. Porche, M.D., M.A.

    Ken M. Porche, M.D., M.A.

    1. Neurosurgeon
    1. Phoenix, AZ
    Areas of focus:

    Minimally invasive surgery, Lumbar puncture, Spinal cord stimulator insertion, Robotic surgery, Spinal fusion, Minimall...y invasive cancer surgery , Vertebroplasty, Nerve decompression, Peripheral nerve stimulation, Nerve graft, Cervical spine fusion, Spine tumor surgery, Spine reconstruction, Minimally invasive lumbar decompression, Brachial plexus surgery, Spine decompression, Carpal tunnel surgery, Vertebral column resection, Minimally invasive neurosurgery, Osteotomy, Peripheral nerve tumor surgery, Tumor resection, Nerve biopsy, Tumor biopsy, Kyphoplasty, Peripheral nerve graft, Spondylolisthesis surgery, Nerve transfer, Spinal stabilization surgery, Nerve reconstruction, Neurolysis, Spinal tumor ablation, Spine procedure, Thoracic outlet decompression, Ultrasound-guided surgery, Brachial plexus reconstruction, Brachial plexus exploration, Sacroiliac joint fusions, Spinal deformity correction surgery, Scoliosis surgery, Cervical traction, Skeletal traction, Cervical disk replacement, Cervical spine surgery, Lumbar laminectomy, Synovial cyst removal, Lumbar diskectomy, Minimally invasive lumbar diskectomy, Minimally invasive cervical diskectomy, Cervical laminectomy, Thoracic pseudoarthrosis procedure, Cervical diskectomy, Lumbar pseudoarthrosis procedure, Thoracic diskectomy, Cervical scoliosis surgery, Thoracic scoliosis surgery, Lumbar scoliosis surgery, Thoracic fusion, Occipitocervical fusion, Atlantoaxial fusion, Cervical pseudoarthrosis procedure, Thoracic laminectomy, Pelvic fixation, Revision thoracic spinal surgery, Lumbar fusion, Robotic spine surgery, Minimally invasive spine surgery, Minimally invasive spinal fusion, Neurostimulation treatment, Minimally invasive lumbar spinal fusion, Revision spinal surgery, Minimally invasive foraminotomy, Minimally invasive cervical foraminotomy, Minimally invasive diskectomy, Minimally invasive lumbar foraminotomy, Minimally invasive cervical spinal fusion, Vertebrectomy, Minimally invasive thoracic diskectomy, Minimally invasive thoracic spinal fusion, Minimally invasive thoracic foraminotomy, Revision lumbar spinal surgery, Revision cervical spinal surgery, Meningioma, Synovial cyst, Thoracic outlet syndrome, Glioma, Spinal cord tumor, Vertebral tumor, Carpal tunnel syndrome, Torticollis, Ganglioneuroblastoma , Peripheral nerve tumor, Scoliosis, Complex regional pain syndrome, Back pain, Spinal stenosis, Cervical myelopathy, Peripheral nerve injury, Brachial plexus injury, Neuroblastoma, Sarcoma, Neurofibromatosis, Paraganglioma, Schwannoma, Peripheral neuropathy, Spina bifida, Ependymoma, Astrocytoma, Sciatica, Spondyloarthritis, Spondylolisthesis, Spinal cord injury, Paget's disease of the bone, Lipoma, Hemangioma, Benign peripheral nerve tumor, Spinal tumor, Ganglion cyst, Ankylosing spondylitis, Degenerative disk disease, Thoracic radiculopathy, Spinal pain, Neuromuscular disorder, Peroneal neuropathy, Ulnar nerve entrapment, Cervical dystonia, Sacroiliac pain syndromes, Lumbar spondylosis, Liposarcoma, Spinal arteriovenous malformation, Syringomyelia, Synovial sarcoma, Osteomyelitis, Epithelioid sarcoma, Neurofibroma, Malignant peripheral nerve sheath tumors, Spinal sarcoma, Lumbar radiculopathy, Sacral sarcoma, Lumbar spinal stenosis, Cervical spondylosis, Kyphosis, Sciatic neuropathy, Cervical spinal stenosis, Nerve entrapment, Thoracic myelopathy, Nerve compression syndrome, Thoracic herniated disk, Peripheral nerve disorder, Scheuermann's kyphosis, Spondylotic myelopathy, Adolescent idiopathic scoliosis, Vertebral osteomyelitis, Schwannomatosis, Skeletal dysplasia, Klippel-Feil syndrome, Neurofibromatosis type 1, Spinal headache, Lumbar herniated disk, Spondylolysis, Spine deformity, Failed back syndrome, Hemangioblastoma, Spinal metastasis, Cubital tunnel syndrome, Spinal fracture, Cervical spondylotic myelopathy, Neurogenic claudication , Spinal cord metastasis, Median neuropathy, Cervical spondylolisthesis, Spinal cord lymphoma, Central cord syndrome, Cervical kyphosis, Radial neuropathy, Cervical herniated disk, Spinal abscess, Neuropathy, Spinal compression fracture, Neuromuscular scoliosis, Cervical spine deformity, Congenital neck anomaly, Diffuse idiopathic skeletal hyperostosis, Neuropathic pain syndrome, Tumors and masses, Spinal cord infarction, Spondylosis, Plexiform neurofibroma, Low back pain, Hemivertebra, Brachial plexus neuropathy, Cervical radiculopathy, Myelopathy, Congenital scoliosis, Myelomeningocele, Pancoast tumor, Syndromic scoliosis, Ulnar neuropathy, Ganglioneuroma, Spine arthritis, Peripheral nerve injection, Atlantoaxial instability, Dropped head syndrome, Charcot's arthropathy, Neuroma, Neurofibromatosis type 2, Spinal cord lesion, Basilar skull invagination, Nerve irritation, Occipitocervical region dysfunction, Metastatic spinal cord compression, Pelvic obliquity, Cervical spine injury, Tethered spinal cord, Kyphoscoliosis, Ossification of the posterior longitudinal ligament, Pseudarthrosis, Degenerative scoliosis, Brachial plexus avulsion pain, Brachial plexus avulsion

Research

Mayo Clinic doctors and researchers are studying new ways to care for people with small bowel cancers. 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 is recognition for an institution's scientific excellence and multidisciplinary resources focused on cancer prevention, diagnosis and treatment.

Publications

See a list of publications on small bowel cancer by Mayo Clinic authors on PubMed, a service of the National Library of Medicine.

Research Profiles

Edit search filters
close

Narrow your search

View all physicians • All Locations

Aug. 19, 2025

Living with small bowel cancer?

Connect with others like you for support and answers to your questions in the Colorectal Cancer support group on Mayo Clinic Connect, a patient community.

Colorectal Cancer Discussions

Colleen Young, Connect Director
Ostomy: Adapting to life after colostomy, ileostomy or urostomy

431 Replies Wed, Dec 31, 2025

vcsongradi
Just diagnosed: Surgery not an option, looking for hope

69 Replies Tue, Dec 23, 2025

See more discussions

Related