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Derek Yiu Cheung Chow, D.D.S.


Board Certified Periodontist

4.5 out of 5 (114 reviews)
See detailed Patient Ratings & Comments below
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About Me

"Providing quality periodontal care with empathy and integrity to keep my patients at, or return them to, the highest level of dental health is something that I'm proud of."


  • University of Michigan, Periodontics, 2008
  • Harvard University, Boston, MA, AEGD, 2004
  • New York University, NY, D.D.S., 2003

Professional Associations

  • American Academy of Periodontology
  • International Congress of Oral Implantologists


6855 S. 27th Street
Franklin, WI 53132
(414) 435-0787


As a service to our patients we will provide an estimate of costs prior to services rendered. All co-payments or other out-of-pocket expenses will be due at time of service. Dental Associates will submit all claims directly to the patient's insurance company. The insurance company will determine the benefit reimbursement. Any remaining balance is the patient's responsibility.

Please visit our Dental Insurance We Accept page for more details

Ratings & Reviews

press-ganey.jpgPress Ganey Patient Satisfaction Survey Results

Our Patient Rating scores represent an average of all responses from actual Dental Associates patients randomly surveyed by nationally-recognized patient experiences firm Press Ganey. Learn more about our dentist reviews.

Responses are measured on a scale of 1 to 5, with 5 being the best score.

Wait time at clinic


Doctor's explanation of condition/problem


Doctor spoke using clear language


Time doctor spent with me


Doctor's concern for questions & worries


Caring shown by doctor


Doctor's exam/treatment thoroughness


My confidence in doctor


Likelihood of recommending doctor


Patient Reviews

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and displayed unedited in their entirety. Patients are de-identified for confidentiality and patient privacy.

November 15, 2018
he always explained what he was doing and asked me if i was doing good, comfortable or if i needed anything.
October 25, 2018
both Dr Chow and his assistant were wonderful! They were frequently making sure I was ok and comfortable! I greatly appreciated that! Thank you
September 23, 2018
dentist very helpful
September 9, 2018
Appreciated Dr. Chow following up with a phone call later that day.
August 21, 2018
Dr. Chow was very gentle in his exam. I appreciated his kindness and empathy.
August 2, 2018
always asked if I was ok with everything
August 2, 2018
Dr. Chow - surgeon and James, his assistant - exceptional!
July 26, 2018
I have nothing but good things to say about him.
June 28, 2018
Dr. Chao is very concerned about my well being after surgery.
June 20, 2018
Dentist caring for other patients in-between various procedures for me. Dentist remained calm & pleasant, but seemed pulled into too many different directions, resulting in longer wait times for me between procedures; when impression material removed, it pulled upper crown & I had to have it re-cemented. Whats that all about?