Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Physician Directory

Find a Doctor

Dr. Lei Yao, MD


  • (715) 387-7179

Dr. Yao's Overview

Dr. Lei Yao graduated from the Qingdao Med Coll, Qingdao City, Shandong, China in 1983. He works in Marshfield, WI and specializes in Anesthesiology. Dr. Yao is affiliated with Ministry St Josephs Hospital and St Clare Hospital & Health Services.

Dr. Yao's Experience

Years in Practice: 32

Conditions Treated by Dr. Yao

  • Not Available

Procedures Performed by Dr. Yao

  • Not Available

Dr. Yao's Specialties


Dr. Yao's Education & Training

Medical School: Qingdao Med Coll, Qingdao City, Shandong, China; Graduated 1983

Dr. Yao's Rating

Rate This Doctor

Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Yao's Accepted Insurance

  • Not Available

Dr. Yao's Office Information & Appointments

Office Locations

Marshfield Clinic
Marshfield Clinic Anesthesiology

611 N Saint Joseph Ave
Marshfield, WI 54449
(715) 387-7179


Office Hours and Information

Fax: (715) 387-5890

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Yao's Practice

Office Locations

Other Anesthesiologists Near Marshfield, WI

View More Anesthesiologists