The 20 Best Anal Fissure Doctors Near Me in Walnut Creek, CA

Find the Top Anal Fissure Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 32 doctor with experience in Anal Fissure near Walnut Creek, CA. Of these, 25 are Experienced, 5 are Advanced and 2 are Distinguished.

Location
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32 providers found
    Distinguished in Anal Fissure
    Gastroenterology
    Distinguished in Anal Fissure
    Gastroenterology

    Sam Saeed Zamani M.D. Professional Corporation

    112 La Casa Via Ste 320, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Sam Zamani is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Zamani is rated as a Distinguished provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Berdon Syndrome, Gastroesophageal Reflux Disease (GERD), and Anal Fissure.

    Advanced in Anal Fissure
    Colorectal Surgery
    Advanced in Anal Fissure
    Colorectal Surgery

    Office

    1479 Ygnacio Valley Rd Ste 200, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Salvador Guevara is a Colorectal Surgeon practicing medicine in Walnut Creek, California. Dr. Guevara is rated as an Advanced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Rectal Prolapse, Anal Fissure, Proctitis, Bladder Reconstruction, and Hernia Surgery.

    Advanced in Anal Fissure
    Colorectal Surgery
    Advanced in Anal Fissure
    Colorectal Surgery

    Office

    1479 Ygnacio Valley Rd Ste 200, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Piyush Aggarwal is a Colorectal Surgeon practicing medicine in Walnut Creek, California. Dr. Aggarwal is rated as an Advanced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Mesenteric Venous Thrombosis, Hemorrhoids, Bowel Incontinence, Bladder Reconstruction, and Hernia Surgery.

    Learn about our expert tiers
    Experienced in Anal Fissure
    General Surgery | Colorectal Surgery
    Experienced in Anal Fissure
    General Surgery | Colorectal Surgery

    Walnut Creek Medical Center

    1515 Newell Avenue, 
    Walnut Creek, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rabab Hashim is a General Surgeon and a Colorectal Surgeon practicing medicine in Walnut Creek, California. Dr. Hashim is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. Her clinical expertise encompasses Anal Fissure, Familial Colorectal Cancer, Hemorrhoids, Hernia Surgery, and Ureteroscopy. Dr. Hashim is currently accepting new patients.

    Experienced in Anal Fissure
    Colorectal Surgery
    Experienced in Anal Fissure
    Colorectal Surgery

    Bay Area Colon & Rectal Surgeons

    365 Lennon Ln Ste 290, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Negar Salehomoum is a Colorectal Surgeon practicing medicine in Walnut Creek, California. Dr. Salehomoum is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Proctitis, Retroperitoneal Inflammation, Hemorrhoidectomy, and Hernia Surgery.

    Experienced in Anal Fissure
    General Surgery
    Experienced in Anal Fissure
    General Surgery

    Bay Area Colon & Rectal Surgeons

    365 Lennon Ln Ste 290, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Brian Mcguinness is a General Surgeon practicing medicine in Walnut Creek, California. Dr. Mcguinness is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Anal Cancer, Familial Colorectal Cancer, Hemorrhoids, Mesenteric Venous Thrombosis, and Hernia Surgery.

    Advanced in Anal Fissure
    General Surgery
    Advanced in Anal Fissure
    General Surgery

    Bay Area Colon & Rectal Surgeons

    365 Lennon Ln Ste 290, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ran Kim is a General Surgeon practicing medicine in Walnut Creek, California. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Anal Fissure, Mesenteric Venous Thrombosis, Hemorrhoidectomy, and Hernia Surgery.

    Advanced in Anal Fissure
    Gastroenterology
    Advanced in Anal Fissure
    Gastroenterology

    Victoria Yung, MD - A Division Of BASS Medical Group

    2637 Shadelands Dr Ste C, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Victoria Yung is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Yung is rated as an Advanced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Berdon Syndrome, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Advanced Heart Failure At Walnut Creek

    1450 Treat Blvd Ste 200, 
    Walnut Creek, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    Hongha Vu James is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Vu James is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Hemorrhoids, Colonoscopy, and Gastrectomy.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Office

    1479 Ygnacio Valley Rd, 
    Walnut Creek, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Shireen Ghorbani is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Ghorbani is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Endoscopy, and Gastrectomy.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    John Muir Medical Center Walnut Creek

    1601 Ygnacio Valley Rd, 
    Walnut Creek, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Chin is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Chin is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Advanced Sleep Diagnostics Inc.

    2637 Shadelands Dr, 
    Walnut Creek, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Cynthia Mullen is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Mullen is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Irritable Bowel Syndrome (IBS), Hemorrhoids, Gastroesophageal Reflux Disease (GERD), and Berdon Syndrome.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Office

    1479 Ygnacio Valley Rd Ste 150, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kanwar Gill is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Gill is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 86 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy.

    Experienced in Anal Fissure
    General Surgery
    Experienced in Anal Fissure
    General Surgery

    Bay Area Colon & Rectal Surgeons

    365 Lennon Ln Ste 290, 
    Walnut Creek, CA 
     (3.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Poornima Vanguri is a General Surgeon practicing medicine in Walnut Creek, California. She has been practicing medicine for over 17 years. Dr. Vanguri is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. Her clinical expertise encompasses Ogilvie Syndrome, Hemorrhoids, Proctitis, Hernia Surgery, and Bladder Reconstruction.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Office

    365 Lennon Ln Ste 230, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Huilan Cheng is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Office

    1479 Ygnacio Valley Rd Ste 150, 
    Walnut Creek, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Drew Schembre is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Schembre is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Childhood Pancreatitis, Achalasia, Endoscopy, and Gastrectomy.

    Advanced in Anal Fissure
    Gastroenterology
    Advanced in Anal Fissure
    Gastroenterology

    Curtis A Raskin MD Inc

    2700 Grant St Ste 310, 
    Concord, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tedmond Szeto is a Gastroenterologist practicing medicine in Concord, California. Dr. Szeto is rated as an Advanced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Childhood Volvulus, Hemorrhoids, Berdon Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Telegraph Care Center

    2850 Telegraph Avenue, Suite 130, 
    Berkeley, CA 
     (11.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dina Ezzeddine is a Gastroenterologist practicing medicine in Berkeley, California. Dr. Ezzeddine is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Viral Gastroenteritis, Colitis, Anal Fissure, Endoscopy, and Colonoscopy. Dr. Ezzeddine is board certified in Gastroenterology. Dr. Ezzeddine is currently accepting new patients.

    Experienced in Anal Fissure
    Gastroenterology
    Experienced in Anal Fissure
    Gastroenterology

    Telegraph Care Center

    2850 Telegraph Avenue, Suite 130, 
    Berkeley, CA 
     (11.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vinod Kurupath is a Gastroenterologist practicing medicine in Berkeley, California. Dr. Kurupath is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Chronic Pancreatitis, Bile Duct Obstruction, Gastrectomy, and Pancreatectomy. Dr. Kurupath is board certified in Gastroenterology. Dr. Kurupath is currently accepting new patients.

    Experienced in Anal Fissure
    General Surgery
    Experienced in Anal Fissure
    General Surgery

    Hawthorne Avenue Care Center

    365 Hawthorne Avenue, Suite 301, 
    Oakland, CA 
     (12.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Refugio Gonzalez is a General Surgeon practicing medicine in Oakland, California. Dr. Gonzalez is rated as an Experienced provider by MediFind in the treatment of Anal Fissure. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Hernia, Gallbladder Disease, Cholecystitis, and Gallbladder Removal. Dr. Gonzalez is board certified in Surgery - Board Certified. Dr. Gonzalez is currently accepting new patients.

    Showing 1-20 of 32

    Last Updated: 04/28/2026

    What is the definition of Anal Fissure?

    An anal fissure is a small split or tear in the thin moist tissue (mucosa) lining the lower rectum (anus).

    When should I see an Anal Fissure doctor near Walnut Creek, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Anal Fissure doctor near Walnut Creek, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Anal Fissure doctors near Walnut Creek, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Anal Fissure doctors near Walnut Creek, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Anal Fissure doctor near Walnut Creek, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Anal Fissure doctor search results page. 

    Why is it important to get a second opinion from a different Anal Fissure doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Anal Fissure doctor near Walnut Creek, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Anal Fissure doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Anal Fissure doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Anal Fissure doctors near Walnut Creek, CA?

    Look for the filter feature on the left side of the Anal Fissure doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Anal Fissure doctor that offers video calls?

    Look for the filter feature on the left-side of the Anal Fissure doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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