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Timothy Feldmann, MD, FACS, FASCRS

  • 4.9 / 5 (109 ratings)
Colon & Rectal Surgery
Accepting New Patients
MultiCare Provider
Location
3920 Capital Mall Drive, Suite 201, Olympia, WA, 98502
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Timothy Feldmann, MD, is a board-certified colon and rectal surgeon. He treats conditions such as colon and rectal cancer, inflammatory bowel disease, diverticulitis, rectal prolapse, pelvic floor disorders, parastomal hernia, ostomy closure and anorectal disease (hemorrhoids, fissure, fistula, etc.). Dr. Feldmann is trained in all robotic, laparoscopic and open surgical techniques including the use of transanal minimally invasive surgery. He uses minimally invasive surgical techniques whenever possible to enhance his patients' recovery after surgery. Dr. Feldmann believes that patients should have access to specialized surgical care close to home. He understands that being near the support of friends and family while being treated makes difficult times easier. In this free time he enjoys reading, skiing, biking and spending time with his family. 

The conditions Dr. Feldmann treats and the services he provides include:

  • Colon and rectal cancer
  • Inflammatory bowel disease
  • Diverticulitis
  • Rectal prolapse
  • Pelvic floor disorders
  • Parastomal hernia
  • Ostomy closure
  • Anorectal disease (hemorrhoids, fissure, fistula, etc.)
  • Robotic, laparoscopic and open surgical techniques including the use of transanal minimally invasive surgery
Languages: English
Certification: American Board of Colon and Rectal Surgery; American Board of Surgery
Professional School: Loyola University of Chicago Stritch School of Medicine
Residency: UC Irvine Medical Center
Fellowship: USC Medical Center
Medical Groups:
  • MultiCare Medical Partners
Research:
  • Charboneau A, Feldmann T, Kanneganti S, Kaplan JA, Moonka R, Sillah A, Thirlby R, Simianu VV.  “Minimally-invasive approach to emergent colorectal surgery in aging adults: A report from the Surgical Care Outcomes Assessment Program.” Am J Surg. 2022 Aug;224(2):751-756. https://doi.org/10.1016/j.amjsurg.2022.03.055
  • Weed CN, Bernier GV, Christante DH, Feldmann T, Flum DR, Kaplan JA, Moonka R, Thirlby RC, Simianu VV.  “Evaluating variation in enhanced recovery for colorectal surgery: a report from the Surgical Care Outcomes Assessment Program.”  Colorectal Dis 2022; 24:111-119. https://doi.org/10.1111/codi.15938
  • Parker JM, Feldmann TF, Cologne KG.  “Advances in Laparoscopic Colorectal Surgery.” Surgical Clinics of North America 2017 Jun; 97(3):547-560. https://doi.org/10.1016/j.suc.2017.01.005
  • Feldmann TF, Ortega AE.  “Complications of Surgery for Cryptoglandular Anorectal Infections” in Complications of Anorectal Surgery.  2017. Abcarian H, Cintron JR, Nelson RL Eds. [Book Chapter]
  • Feldmann TF, Bosio RM, Pigazzi A.  “Hybrid Robotic Technique for Rectal Cancer (Low Anterior Resection and Abdominal Perineal Resection)” in Robotic Surgery: Current Applications and New Trends.  2015  G. Spinoglio Ed. [Book Chapter]
  • Feldmann TF, Young MT, Pigazzi A.  Incisional Reinforcement in High-Risk Patients.  Clinics in Colon and Rectal Surgery 2014 Dec; 27(4):149-55. https://doi.org/10.1055/s-0034-1394088
  • Young MT, Hwang GS, Menon G, Feldmann TF, Jafari MD, Jafari F, Perez E, Pigazzi A.  Laparoscopic versus Open Loop Ileostomy Reversal: Is there an Advantage to a Minimally Invasive Approach?  World J Surg 2015 Nov; 39(11):2805-11. https://doi.org/10.1007/s00268-015-3186-2
  • Young MT, Menon G, Feldmann TF, Mills S, Carmichael J, Stamos MJ, Pigazzi A.  Laparoscopic versus Robotic-assisted Rectal Surgery: A Comparison of Postoperative Outcomes.  Am Surg, 2014. 80(10):1059-63. https://pubmed.ncbi.nlm.nih.gov/25264660/
Practice Philosophy:

I believe in listening to my patients to understand the concerns that they bring. Many people have difficultly discussing topics in this field and I want to make sure that they can be heard and feel comfortable in expressing their symptoms. After I discuss treatment options, my patients are included in the decision making process to help achieve the desired outcome.

  • 5 Provider showed concern
  • 4.9 Provider explained things clearly
  • 5 Provider included you in decisions
  • 4.9 Provider discussed treatment options
  • 4.9 Likelihood of recommending this provider
4.9 out of 5 (109 ratings, 25 comments)
  • Feb, 20 2026
    Dr Feldmann is very kind and patient, thoroughly answering all questions and explaining all options in an easily understood manner. Mutual decision making!
  • Jan, 22 2026
    As I said before. He's one of the very best!
  • Jan, 22 2026
    Dr Feldmann is one of the best doctors I've ever seen. Took a lot of care and time to explain everything thoroughly to me about the options and what he found during the exam. Very honest and friendly!
  • Jan, 5 2026
    Dr. Feldmann has to be one of the best doctors I've seen and I've seen many. He was very thorough and answered all of my questions. Even referred me over to another doctor regarding my concerns about MCAS and connective tissue disorder when other doctors just blew me off or said they couldn't help. Didn't bother referring me to someone else.
  • Dec, 15 2025
    Outstanding provider - highly competent, professional, and friendly. Would most definitely recommend to others.
  • Nov, 24 2025
    Explained the possibilities of what the problem could be. Explained treatments. Answered all questions and explained everything.
  • Nov, 20 2025
    I owe my life to Dr. Feldmann. I would not be alive today without his care, skill, and expertise. We desperately need more doctors of his skill and dedication. I will be eternally greatly for him
  • Nov, 3 2025
    Amazing quality of time spent with me! You don't get this very often anymore and it was wonderful. Very caring, kind, compassionate "bedside manner." This is also something very hard to come by these days. Every provider should be modeled on this doctor's character.
  • Oct, 27 2025
    Dr. Feldmann has the best way of describing what he did for me and how the future looks. He's open to listening and understanding patients concerns and factually speaking to patients. Both patient and Dr fully understand each other.
  • Oct, 27 2025
    Dr. Feldmann explains things very thoroughly & in terms of the patient can understand. He has a lot of patience when being asked questions & stays present in the conversation with the patient. My mom felt listened to and like her care & opinions mattered to Dr. Feldmann.
  • Oct, 27 2025
    Do not see how he could have done a better job.
  • Oct, 23 2025
    Dr. FELDMAN IS CONSISTENTLY APPROACHABLE, GRACIOUS IN MANNER, ENCOURAGING, AND EXCELLENT IN PROFESSIONAL SERVICE.
  • Oct, 23 2025
    Dr.Feldman is so much appreciated. Dr. Feldman goes through my test results, explains next steps if needed and let's me know what procedures need to be looked at and the timeline when to have them.
  • Sep, 8 2025
    We need more Dr. Feldmann's. He explains in laymen's terms and is so compassionate.
  • Aug, 4 2025
    Dr. Feldman is the best doctor I've ever seen. His bedside manner is impeccable and he's so patient and willing to explain thoroughly and answer any questions you have. If every doctor was like him the quality of care people are receiving would never be a problem again. Can't say enough good things about him. Recommend him to a relative of mine.
  • Jul, 31 2025
    So good that I have already shared it with my family and friends.
  • Jul, 8 2025
    I got very valuable insight and suggestions from this provider.
  • Jul, 7 2025
    Dr. Feldman is terrific! I had a prior diagnosis and Doctor was efficient and explained the process, now I have another diagnosis and Doctor explained next steps and the process of procedure...I have no worries.
  • Jun, 3 2025
    Dr. Feldmann and his PA, Felicity are great! Although my situation was not ideal, they made me comfortable and informed over the past many months of their care.