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Dr. James Klas, MD

Dr. James Klas, MD

Colon & Rectal Surgeon (Proctologist)

Milwaukee, WI

29 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Klas, Colon & Rectal Surgeon (Proctologist) in Milwaukee, WI?

    Dr. James Klas, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Milwaukee, WI with 2 additional practice locations. He has been practicing for over 29 years and is board certified. Dr. Klas graduated from New Jersey College of Dentistry and completed his residency at Univ Of Mn Med Sch, Colon And Rectal Surgery; Univ Of Wi Hosp & Cli, General Surgery. Dr. Klas is fluent in English, and is currently seeing new patients. Dr. Klas’s practice accepts Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Klas’s office at (414) 649-3240.

    What are Areas of Expertise for Dr. Klas?

    Dr. James Klas, MD is a highly-rated, board-certified Colon & Rectal Surgeon (Proctologist) known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Klas empowers patients to confidently navigate their health journey, specializing in Colon & Rectal Cancer & Surgery, and comprehensive wellness support. Serving the Milwaukee, WI community, Dr. Klas is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Klas go to medical school and complete their residency?

    • Residency: Univ Of Mn Med Sch, Colon And Rectal Surgery; Univ Of Wi Hosp & Cli, General Surgery | U Wis Hosps & Clinics | University of Minnesota Program

    • Medical School: University of Wi Med Sch, Madison Wi | New Jersey College of Dentistry

    Is Dr. Klas board certified as a Colon & Rectal Surgeon (Proctologist)?

    Yes, Dr. James Klas, MD is board certified by the American Board of Surgery

    What languages does Dr. Klas speak?

    Dr. Klas and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Klas typically treat?

    As a Colon & Rectal Surgeon (Proctologist), conditions treated by Dr. James Klas may include:

    Please contact Dr. Klas' office directly to confirm care for your specific condition, for more information, or to schedule a consultation.

    What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Klas typically perform?

    As a Colon & Rectal Surgeon (Proctologist), procedures performed by Dr. James Klas may include:

    Please contact Dr. Klas' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Klas accept my insurance?

    Dr. Klas accepts most major insurance plans. Important: Please call our office at (414) 649-3240 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Klas accept in Milwaukee, WI?

    Dr. Klas in Milwaukee, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Capital Blue Cross

    • Cigna

    • CMS

    • Elevance Health Inc. (formerly Anthem)

    • Empire Blue Cross Blue Shield

    • Oxford Health Plans

    View All Insurances

    Where is Dr. Klas' office located?

    Dr. James Klas' Primary Practice

    2900 W Oklahoma Ave

    Milwaukee, WI 53215

    (414) 649-3240

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    Dr. James Klas' Practice 2

    2801 W Kinnickinnic River Pkwy Ste 330

    Milwaukee, WI 53215

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    Dr. James Klas' Practice 3

    1020 N 12th St

    Milwaukee, WI 53233

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    What is Dr. Klas's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Klas's National Provider Identifier (NPI) number is 1467420653.

    What common questions do patients ask about Dr. Klas?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Klas

    What is Dr. James Klas's specialty?

    Dr. Klas is a Colon & Rectal Surgeon (Proctologist) near Milwaukee, WI.

    What does a Colon & Rectal Surgeon (Proctologist) do?

    A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders.

    Is Dr. James Klas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Klas is affiliated with Aurora St Luke's Medical Center - Milwaukee which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Colon & Rectal Surgeon (Proctologist)?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Colon & Rectal Surgeon (Proctologist). Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Dr. James Klas accepting new patients in Milwaukee, WI?

    Yes, Dr. James Klas is accepting new patients at this time.

    Does Dr. James Klas offer online booking?

    Please contact Dr. Klas' office at (414) 649-3240 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. James Klas?

    Please contact Dr. Klas' office at (414) 649-3240 to schedule an appointment.

    Where is Dr. Klas' office located?

    Dr. Klas' office is located in Milwaukee, WI.

    Which board certifications does Dr. James Klas have?

    Dr. James Klas is certified by the American Board of Surgery.