The 20 Best Collagenous Colitis Doctors Near Me in Osaka, 27

Find the Top Collagenous Colitis Experts and Specialists

Last Updated: 06/30/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 23 doctor with experience in Collagenous Colitis near Osaka, 27. Of these, 23 are Experienced.

Location
LocationClose
23 providers found
    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Sayama, JP 

    Ken Kamata practices practicing medicine in Sayama, Japan. Mr. Kamata is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, IgG4-Related Disease, Jaundice, Stent Placement, and Endoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Hajime Honjo practices practicing medicine in Osaka, Japan. Mr. Honjo is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Cronkhite-Canada Disease, Viral Gastroenteritis, Colitis, and Collagenous Colitis.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Shiori Mori practices practicing medicine in Osaka, Japan. Ms. Mori is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. Her clinical expertise encompasses Colorectal Cancer, Collagenous Colitis, Muscle Atrophy, and Stomach Cancer.

    Learn about our expert tiers
    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Keisuke Yoshikawa practices practicing medicine in Osaka, Japan. Mr. Yoshikawa is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Guillain-Barre Syndrome, Miller-Fisher Syndrome, Brown Syndrome, and Encephalitis.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Takuya Matsubara practices practicing medicine in Osaka, Japan. Mr. Matsubara is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Hereditary Hemorrhagic Telangiectasia, Telangiectasia, Collagenous Colitis, Fibrolamellar Carcinoma, and Splenectomy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Ikue Sekai practices practicing medicine in Osaka, Japan. Sekai is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses IgG4-Related Disease, Collagenous Colitis, Eosinophilic Enteropathy, Splenectomy, and Colonoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Masayuki Kurimoto practices practicing medicine in Osaka, Japan. Mr. Kurimoto is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses IgG4-Related Disease, Collagenous Colitis, Hereditary Pancreatitis, and Colitis.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Ryutaro Takada practices practicing medicine in Osaka, Japan. Takada is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. Their clinical expertise encompasses IgG4-Related Disease, Eosinophilic Enteropathy, Colitis, and Collagenous Colitis.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Masatoshi Kudo practices practicing medicine in Osaka, Japan. Mr. Kudo is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Jaundice, Hepatitis, Endoscopy, and Gastrostomy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Sayama, JP 

    Tomoe Yoshikawa practices practicing medicine in Sayama, Japan. Ms. Yoshikawa is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses IgG4-Related Disease, Pancreatic Cancer, Gallstones, Gastrostomy, and Endoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Sayama, JP 

    Yasuhiro Masuta practices practicing medicine in Sayama, Japan. Mr. Masuta is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Colitis, Cronkhite-Canada Disease, Viral Gastroenteritis, Ulcerative Colitis, and Endoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Masashi Kono practices practicing medicine in Osaka, Japan. Mr. Kono is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Colorectal Polyps, Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Kashihara, JP 

    Kiyomu Fujii practices practicing medicine in Kashihara, Japan. Fujii is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Colorectal Cancer, Muscle Atrophy, Oral Squamous Cell Carcinoma, and Mastectomy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Sayama, JP 

    Tomohiro Watanabe practices practicing medicine in Sayama, Japan. Mr. Watanabe is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses IgG4-Related Disease, Acute Pancreatitis, Hereditary Pancreatitis, Endoscopy, and Colonoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Hirakata, JP 

    Shingo Kishi practices practicing medicine in Hirakata, Japan. Mr. Kishi is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Colorectal Cancer, Muscle Atrophy, Adult Soft Tissue Sarcoma, and Stomach Cancer.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Hirakata, JP 

    Yoshihiro Mori practices practicing medicine in Hirakata, Japan. Mr. Mori is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Lung Metastases, Colorectal Cancer, Rectal Prolapse, Endoscopy, and Pancreaticoduodenectomy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Kashihara, JP 

    Hiroki Kuniyasu practices practicing medicine in Kashihara, Japan. Mr. Kuniyasu is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Oral Squamous Cell Carcinoma, Colorectal Cancer, Muscle Atrophy, Scrotal Swelling, and Orchiectomy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Yasuaki Tsuchida practices practicing medicine in Osaka, Japan. Tsuchida is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. Their clinical expertise encompasses Arachnoid Cysts, Collagenous Colitis, Hydronephrosis, Syringomyelia, and Colonoscopy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Kashihara, JP 

    Rina Tani-Fujiwara practices practicing medicine in Kashihara, Japan. Ms. Tani-Fujiwara is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Muscle Atrophy, Colorectal Cancer, Scrotal Swelling, Helicobacter Pylori Infection, and Orchiectomy.

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required
    Osaka, JP 

    Osamu Kinoshita practices practicing medicine in Osaka, Japan. Mr. Kinoshita is rated as an Experienced expert by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Brain Abscess, Empyema, Collagenous Colitis, Pancreaticoduodenectomy, and Nephrectomy.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 23

    Last Updated: 06/30/2026

    What is the definition of Collagenous Colitis?

    Collagenous colitis is a type of inflammatory bowel disease that affects the colon. It is a form of microscopic colitis, which causes chronic diarrhea. In all forms of microscopic colitis, the colon appears normal or almost normal on colonoscopy, but the inflammation is visible when a biopsy of the colon is examined under a microscope (hence its name). People with this disease usually have between four and nine watery bowel movements per day, but in rare cases may have more than fifteen. Various other symptoms relating to the gastrointestinal system or other body symptoms may also be present. The cause of Collagenous colitis is not known but it is thought to be multifactorial. This means that both genetic and environmental factors may interact to cause a person to develop the disease. The extent to which genes play a role is unclear, but familial cases have been described. Certain medications, such as NSAIDS and proton pump inhibitors, have been reported to cause or trigger the disease in some people. However, strong evidence directly linking these medications to the disease is still lacking.