Germantown Health Center
Germantown Health Center
W168 N11237 Western Ave.
Germantown, WI 53022

43.2215708, -88.1186908

Main Number:
New Patients:

Hours of Operation

Primary Care

Saturday: Closed
Sunday: Closed
Monday: 7:45 a.m. - 6 p.m.
Tuesday: 7:45 a.m. - 6 p.m.
Wednesday: 8 a.m. - 6 p.m.
Thursday: 7:45 a.m. - 6 p.m.
Friday: 7:45 a.m. - 5 p.m.
Telehealth visits are also available by appointment.
Specialty clinic hours may vary.


Saturday: Closed
Sunday: Closed
Monday: 8 a.m. - 6 p.m.
Tuesday: 8 a.m. - 6 p.m.
Wednesday: 8 a.m. - 6 p.m.
Thursday: 8 a.m. - 6 p.m.
Friday: 8 a.m. - 5 p.m.

Please call to schedule an appointment.

Location Details

Telehealth Virtual Visits

Meet face to face with your provider via MyChart on your mobile phone, tablet or desktop.

More Information


If you are a current patient with MyChart, schedule your request for a physical, follow-up or office visit through MyChart. You can also manage prescriptions and message your provider.


Please bring current insurance information to your appointment or prescription pick-up. If you are being referred, please check with your doctor to see if you need to bring a referral form as well.

Patient Reviews

The comments are submitted by patients (or their caregivers) and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of the Froedtert & the Medical College of Wisconsin health network. Learn more about our survey.*


* Due to high volume, only the most recent 30 comments are displayed for a selected value.

The PA was so kind and understanding. She was Professionalized, knowledgeabled and understanding
Outstanding Visit. Everything was the Best!
Everyone was very kind and respectful as I was having an emotional situation.
Kayla is a very good listener and addressed all my concerns
Dr Rhyner has been my doctor for almost 20 years. That says it all. He's great
It was my first appointment with Dr Nagy and I liked her very much. She listens, and was very concerned of my issues. She is a keeper.
The nurse that assess me prior to seeing my Dt was excellent. I took extra time over my typical office visit. Dr Rhyner l took time answering my questions and put me at ease.
Dr. Andy was amazing. I very much appreciate how easy he was to talk with. I am new to his practice, so this was my first time meeting him. I am very impressed. Outstanding visit. Thank you, Dr. Andy.
Dr.Amy Miller is the BEST! I've had her for my Dr for 18 years now. Super woman!
I did bring my list of questions. I was glad she let me ask them all.
I was very impressed by the care I received. Very professional and very nice to talk to.
Excellent service
Dr. Andy and his staff are wonderful, knowledgeable and caring.
Danielle was so kind and patient. She listened and answered all my questions.
I've always had great experiences with Dr. Andy and his staff. Could not be happier.
Was able to schedule an appointment the very same day.
Appreciate Dr Andy's friendliness and bedside manner. Always feel comfortable to talk with him concerning my health.
Danielle is great. She is very attentive and genuinely cares for her patients.
Dr Andy is very easy to talk to and very compassionate MD. I'm very grateful for all the care and support he has given my entire family
Dr. Andy is wonderful, caring and very knowledgeable. We are happy to have him as our doctor!!!!!!
Felt very much like a family member. In their concern for my care.
Dr. Rhyner was very thoughtful of our time to talk over my concerns. Great doctor!!
Dr.Andy is a superb doctor. Lucky to have him.
Love going to Dr. Knoernschild. He's very helpful as a physician
Dr. Cardona was clear with advice and great at explaining next steps.
So happy to have Dr. Rhyner as my primary care provider. He is the best and really cares for his patients.
It was great to actually see an MD when scheduled to see an MD> He actually came up wiith a suggestion as to why I am falling so often and how we can actually rectify the problem
This appointment with Dr. C?rdona was to meet him as we are looking for a primary care physician now that our current doctor is retiring. We were very pleased with all his answers to our questions. Also, during our time with Dr. Cordona, we felt listened to and never felt rushed.
Excellent customer service
Dr.Rhyner and his nurse were helpful ,knowledgeable and friendly