Doctors

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.

Find doctors and medical staff:

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. Find a doctor whose last name begins with the letter E
  6. Find a doctor 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. Find a doctor 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. Find a doctor whose last name begins with the letter N
  15. Find a doctor 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. active 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. Find a doctor whose last name begins with the letter U
  22. Find a doctor whose last name begins with the letter V
  23. Find a doctor whose last name begins with the letter W
  24. There are no doctors whose last name begins with the letter X
  25. Find a doctor whose last name begins with the letter Y
  26. There are no doctors whose last name begins with the letter Z
Reset all filters

Displaying 1-10 out of 10 doctors available

Last Name Initial: R

  1. Laura E. Raffals, M.D.

    Laura E. Raffals, M.D.

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

    Crohn's disease, Ulcerative colitis, Inflammatory bowel disease, Pouchitis

  2. Massimo Raimondo, M.D.

    Massimo Raimondo, M.D.

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

    Endoscopic ultrasound

  3. Elizabeth Rajan, M.D.

    Elizabeth Rajan, M.D.

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

    Balloon assisted endoscopy, Capsule endoscopy, Endoscopic ultrasound, Upper endoscopy

  4. Francisco C. Ramirez, M.D.

    Francisco C. Ramirez, M.D.

    1. Internist
    2. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Upper endoscopy, Colon cancer

  5. Karthik Ravi, M.D.

    Karthik Ravi, M.D.

    1. Internist
    2. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Eosinophilic esophagitis, GERD, Achalasia, Esophageal spasms

  6. Douglas L. Riegert-Johnson, M.D.

    Douglas L. Riegert-Johnson, M.D.

    1. Medical Geneticist
    2. Internist
    3. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Cancer

  7. Sumera H. Rizvi, M.B.B.S.

    Sumera H. Rizvi, M.B.B.S.

    1. Gastroenterologist (Transplant Hepatologist)
    2. Internist
    3. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Hepatocellular carcinoma, Cholangiocarcinoma

  8. Lewis R. Roberts, M.B., Ch.B., Ph.D.

    Lewis R. Roberts, M.B., Ch.B., Ph.D.

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

    Hepatocellular carcinoma

  9. Barry G. Rosser, Jr., M.D.

    Barry G. Rosser, Jr., M.D.

    1. Gastroenterologist (Transplant Hepatologist)
    2. Internist
    1. Jacksonville, FL
    Areas of focus:

    Liver transplant, Autoimmune hepatitis, Liver problems

  10. Kevin C. Ruff, M.D.

    Kevin C. Ruff, M.D.

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

    Balloon assisted endoscopy, Nutrition (Healthy eating)

Nov. 14, 2020