Switch to Main Site
Practice Name

Peak Performance Chiropractic

Primary Location
325 Sharon Park Dr. Suite B6
Menlo Park, CA 94025
Phone: 650-233-7333
Fax: 650-233-7330
Main Content


Dr. William C. Tarr grew up in Menlo Park and attended Oak Knoll and Hillview elementary schools. He then went to St. Francis High School and on to receive his bachelors degree in kinesiology from the University of California at Davis. He was a three year starter as a fullback on the varsity football team. Dr. Tarr received his doctorate from Palmer College of Chiropractic-West in 1992. Dr. Tarr continues his post graduate studies in sports medicine and neurology. Dr. Tarr is an avid snow and water skier, Pop Warner football coach and former marathon runner. Dr. Tarr was a treating chiropractor for the U.S. Olympic Track and Field Trials in 1992.

"Chiropractic and Peak Performance go hand in hand for Olympic training"

                -Butch Reynolds - world record holder 400M

Dr. Analisa Wedemeyer

Dr. Analisa Wedemeyer decided to change life paths after Chiropractic adjustments changed and improved her quality of life by reducing the frequency and intensity of her lifelong headaches and migraines. Dr. Wedemeyer has been involved in athletics throughout her life and has a background in Personal Training. She enjoys helping a broad spectrum of patients, including those with sports injuries, as well as those who are seeking wellness care and maintaining an optimum level of health. Dr. Wedemeyer graduated from Life Chiropractic College West in 2004. She has enjoyed practicing locally for the past eleven years and is very excited about being part of the Peak Performance Chiropractic Family. 

Exclusive Offer

As of January 1, 2016, new patients receive $70 consultation /adjustment with choice of FREE 30 minute massage session or 30 minute personal training session

Call us at 650-233-7333 to make your appointment today!

Our Services

We strive to provide complete care for our patients. Learn more about all the services we provide.

View Services


Dr. Bill, Peak Performance is the best! My right arm and I thank you for all your help. Your generosity and care will not be forgotten.

- Josh Hochgesay

We are open Monday through Saturday, call the office for daily hours 650-233-7333

3D Spine Simulator

Launch 3D Spine Simulator



Peak Performance Chiropractic
325 Sharon Park Dr. Suite B6
Menlo Park, CA 94025
Get Directions
  • Phone: 650-233-7333
  • Fax: 650-233-7330

Newsletter Sign Up

Community Content
--- Arthur - iMatrix