Douglas M. Krahn

Bariatric Surgeon
Rating: 4.975 out of 5 with 107 ratings

Douglas M. Krahn Bariatric Surgeon MD, FACS

Douglas M. Krahn Bariatric Surgeon Picture

20 yr Experience

15 yr in Bariatrics

15 yr in Laparoscopic Surgery

15 yr in Laparoscopic Bariatrics

90% Practice is Bariatrics

Min Age of Patient is 15

Max Age of Patient is 70

  • About Me

    Riverside, San Bernardino, CA
    Over 6,000 Cases Perfomed

    Dr. Krahn is fellowship trained in Bariatric surgery and has been one of the top actively practicing Bariatric surgeons in Southern California for 15 years. He received undergraduate and MD degrees from the University of California Davis, surgery training and certificate from Loma Linda University, and Bariatric fellowship from US Bariatric in Florida, under Robert T. Marema, MD FACS. He is a current member of the American Society for Bariatric Surgery, AMA, other surgical societies, and a Fellow of the American College of Surgeons. Dr. Krahn has performed over 6000 Bariatric surgeries, with complication rates that are lower than the national average, and weight loss that is above national averages. He is very committed to the specialty of Bariatric surgery and to his patients and wants to help you achieve a tremendous improvement in your health and quality of life. 

    Patients Featured - Before & After

    Before & After RNY with Anjy, losing 110 pounds!
    Before & After RNY with Karebearz1965, losing 211 pounds!
    Before & After RNY with WintersParadox, losing 225 lbs!

  • Latest Reviews See all 107 reviews
    avatar shellhensley79 on Dec. 29, 2018

    Dr Krahn is amazing!!!! His team are great they help you every step of the way

    avatar Frances Winslow on Jan. 12, 2018

    Dr. Krahn was one of three that did my gastric bypass in 2013 . I started at a weight of 767#. I have lost over 500 pounds. Dr. Khrahns staff as well as he and the other staff members are there for you if you need More...

    avatar Amber22380 on July 31, 2017

    I am so grateful to Dr Krahn and all his staff. I am 13 month out from surgery and they have been nothing less than amazing. Always being available for questions, taking extra time to make me feel comfortable, and always listening to my concerns More...

  • Location

    San Bernardino Office- Main

    401 E. Highland Avenue Suite 351
    San Bernardino, CA 92404

    Phone: (909) 475-8611
    Fax: (909) 475-2566

    Riverside Office

    9041 Magnolia Avenue
    Suite 202
    Riverside, CA 92503

    Phone: 951-352-5643
    Fax: 951-352-5329
  • Seminars
    Thursday, May 23rd 6:30p.m. - 8p.m.
    Thursday, June 6th 5p.m. - 6:30p.m.
    Support Group
    Thursday, June 6th 6:30p.m. - 8p.m.

    All Seminars

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