
Highlights
Age Groups Seen
- Adult 21-65
- Older Adult >65
Languages
- English
Gender
FemaleLocations
- Emplify Health Onalaska Internal Medicine
- 3111 Gundersen Drive, Onalaska, WI 54650
- Get Directions
- phone: 608-775-8620
- Emplify Health La Crosse Preadmit Testing
- 1900 South Avenue, La Crosse, WI 54601
- Get Directions
- phone: 608-775-4078
Expertise
Education
- Residency: Loyola University Medical Center, Internal Medicine, 2007
- Medical School: A.T. Still University of Health Sciences, Kirksville College of Osteopathic Medicine, 2004
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2007
Insurance
- Aetna Health Management
- Amerigroup Iowa Inc
- Anthem BCBS WI
- Arise Health Plan/ WPS
- BCBS MN
- Benefit Plan Administrators
- Care Wisconsin
- CIGNA
- Community Link
- Group Health Cooperative of Eau Claire
- HealthEOS by Multiplan
- Healthpartners, Inc
- Independent Care Health Plan Medicaid
- Medica IFB
- Meritain Health
- MHS Health
- Midlands Choice
- Quartz
- The Alliance
- Tricare West
- Ucare Minnesota
- United Healthcare Inc.
- WCA Group Health Trust
- Wellmark BCBS IA
- Wisconsin Physician Services
Ratings & Reviews
4.9 out of 5
65 ratings, 23 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 4/14/2026
Dr. Marinier is so kind and thorough with my care plan. She listens to me and makes me feel comfortable as I grow older. She is a wonderful provider.
- 5 out of 5 starsReviewed on 3/13/2026
I like my doctor very much. I don't use My Chart, but I'm thinking about signing up again.
- 5 out of 5 starsReviewed on 2/28/2026
Dr. Marinier is a very good provider. She listens and explains things well. She thought about all options for my treatment.
- 5 out of 5 starsReviewed on 2/15/2026
Appreciate the time Dr. Marinier took to answer my questions and listen to me. I knows how busy everyone is, but don't feel that busyness when being cared for.
- 5 out of 5 starsReviewed on 1/29/2026
Dr. Marinier is very caring and what more does one want? She is a good doctor.
- 5 out of 5 starsReviewed on 1/17/2026
DR. Mariner is great. She listens and suggests options for treatment. Always cheerful and makes her patients feel welcome and comfortable.
- 5 out of 5 starsReviewed on 1/9/2026
Dr. Marinier is thoughtful and kind and accommodating. Highly recommend Dr. Tiffany Marinier to everyone.
- 5 out of 5 starsReviewed on 10/28/2025
My experience with my provider and and the test is the staff had always been great. I have always recommended others i know that if they're looking for a provider to go to this is where they should come.
- 5 out of 5 starsReviewed on 10/28/2025
I am grateful for my care with Dr Marinier. She is thoughtful, kind, thorough, and helpful. She takes the time to explain in detail what I may be experiencing and provides options as to how we proceed. I feel well cared for.
- 5 out of 5 starsReviewed on 10/18/2025
Dr Marinier is a very good listener, answers my questions and provides feedback ASAP. She is knowledgeable, open and honest. I trust Dr. Marinier.
- 5 out of 5 starsReviewed on 10/15/2025
The dr. is very nice and spent time listening to my concerns.
- 5 out of 5 starsReviewed on 10/7/2025
Outstanding physician, really cares about her patients.
- 5 out of 5 starsReviewed on 10/4/2025
Love Dr Mariner and her team!
- 5 out of 5 starsReviewed on 9/26/2025
Great experience. All my questions were .answered.
- 5 out of 5 starsReviewed on 9/26/2025
It was a wonderful experience. Everybody was very kind and helpful. Everybody explained things that were going to be going down even before I saw Tiffany. And then once I did see her, she was extremely thorough, listened to my concerns, and we made a plan going forward. It was wonderful.
- 5 out of 5 starsReviewed on 8/23/2025
Dr. Marinier was extremely helpful and understanding as I tried to work through test results and potential medication. She listened to my concerns, answered all questions, and scheduled a few more tests for me. I am feeling blessed to have a caring, compassionate and very capable provider!
- 5 out of 5 starsReviewed on 8/14/2025
The atmosphere has definitely changed since merger. My Chart was difficult to log into. Called for support to gain access. Procedures at check-in for labs and appointments much longer than ever, had questions asked like never before. Employees at check in not as personable or happy as they were. More of the Gunderson brand should have remained in place.
- 5 out of 5 starsReviewed on 7/29/2025
The EKG machine was not working. That took awhile to replace. I hope the readings from the machine were accurate.
- 5 out of 5 starsReviewed on 11/14/2025
Dr Mariner always listens carefully & I never feel rushed during my office visits with her. She displays genuine care for my health & for me as a person. She is a wonderful doctor!
- 5 out of 5 starsReviewed on 7/2/2025
This was a follow up visit from an urgent care visit. Very much appreciate the urgent care team making this appointment for me and Dr Tiffany Marinier seeing me since my regular doctor did not have an opening.
- 5 out of 5 starsReviewed on 6/28/2025
I am confident with my Gundersen provider, staff and My Chart. Thank-you
- 5 out of 5 starsReviewed on 5/20/2025
Very pleased
- 5 out of 5 starsReviewed on 5/13/2025
The check in lady was so nice and helpfful.
Similar Providers
Emplify Health Onalaska Internal Medicine
3111 Gundersen Drive, Onalaska, WI 54650
Emplify Health Onalaska Internal Medicine
3111 Gundersen Drive, Onalaska, WI 54650

