Iris Theodora C Perez-Marquardt, MD

4.989 ratings, 21 reviews

Family Medicine

Highlights

Age Groups Seen

Infant 0-2
Child 2-12
Adolescent 12-21
Adult 21-65
Older Adult >65

Languages

Filipino
English

Gender

Female

About Iris Theodora C Perez-Marquardt

Care Philosophy

I know that listening to my patients is the key to success because each part of health is related, and I aim to be my patients' biggest cheerleader.
Personal Statement

I am originally from the Philippines, and my husband is from Oconto Falls, and we enjoy traveling and camping with our daughter. I also enjoy fishing, gardening and doing cross-stitch in my free time.

Clinical Interests

Chronic disease management
Diabetes
Heart disease
Joint injections
Skin biopsies
Stitches
Wart removal

Locations

Emplify Health Oconto Falls Family Medicine
- 107 East Highland Drive, Oconto Falls, WI 54154
- Get Directions
- phone: 920-846-3092
- fax: 920-846-8313
- Closed
- Opens Monday 07:45 AM

Expertise

Education

Residency: Eastern Virginia Medical School, Family Medicine, 1997
Residency: Philippine General Hospital, Obstetrics & Gynecology, 1991
Doctor of Medicine: University of the Philippines College of Medicine, 1986

Board Certifications

Family Medicine: American Board of Family Medicine, 1997

Insurance

Please contact the doctor's office directly to confirm acceptance of insurance.

Search plans

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Aetna-Medicare Advantage
Allstate Benefits f/k/a Allied Beneifts
Anthem Blue Cross/Blue Shield - HMO, PPO, Blue Priority, Medicare Advantage and Medicaid
Aspirus Health Plan
BCBS MI (Upper Peninsula clinics only)
Care Wisconsin
Children's Community Health Plan Medicaid and Marketplace
Cigna
CommonGround Healthcare
Community Care Inc.
Evernorth Behavioral Health
Exceedent
First Health
Galaxy Health Network
Health Partners - Robin
Health Payment Systems
Health Smart
HealthEOS
Humana/Choicecare - HMO, PPO and Medicare Advantage
Inclusa
Independent Care (ICare)-Medicare Advantage

Lakeland Care
Managed Health Services-Medicaid
Medicare
MI Medicaid (Upper Michigan and clinics in Wisconsin counties adjoining MI border)
Molina Healthcare-Medicaid only
Multiplan
My Choice Wisconsin
Network Health Plan - Commercial and Medicare Advantage
Optum Behavioral Health
Preferred One
Security Health Plan - Medicaid
Three Rivers Provider Network
Tricare
Trilogy - Commercial
United Healthcare - HMO, PPO, UMR, Medicare Advantage, and Medicaid
UPHP-Commercial, Medicaid (Upper Michigan and select Northern WI clinics)
WEA Trust Preferred
WI Medicaid
WPS Health Insurance
WPS Health Plan
Zelis

Ratings & Reviews

4.9 out of 5

89 ratings, 21 reviews

The 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.

Likely to Recommend Provider to Family and Friends

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5 out of 5 stars
Reviewed on 2/18/2026
The doctors and the nurses are all very welcoming and nice and personable.
5 out of 5 stars
Reviewed on 1/26/2026
Wonderful all around!!
5 out of 5 stars
Reviewed on 1/8/2026
Wonderful experience. Exceptional physician and staff.
5 out of 5 stars
Reviewed on 1/2/2026
All the staff is great but especially Dr. Perez. She listens and follows up promptly. I couldn't be more satisfied. Thank you
5 out of 5 stars
Reviewed on 12/23/2025
Dr. Perez, I love that doctor. She has been my doctor for many years and I hope she don't leave or retire.
5 out of 5 stars
Reviewed on 12/19/2025
Dr. Iris Perez is amazing!! She explains things well, is very thorough, and takes time with her patients!!!
5 out of 5 stars
Reviewed on 11/24/2025
Dr Iris is a caring Dr. I do appreciate her expertise. Yet she listens to you. A very valuable Doc!
5 out of 5 stars
Reviewed on 11/10/2025
Dr. Perez was excellent as usual. Very caring, compassionate, gentle, kind and very intelligent. She listens to my problems and we try to figure out what's best for me. She answers all my questions too. I have complete confidence in the care I receive from Dr. Perez.
5 out of 5 stars
Reviewed on 11/3/2025
Great team from the moment I walked in the door until I walked out the door. Thank you
5 out of 5 stars
Reviewed on 11/3/2025
Gavin Peters and Iris Perez are great!!
5 out of 5 stars
Reviewed on 10/27/2025
treated very well by all.
5 out of 5 stars
Reviewed on 10/27/2025
Dr Perez provides excellent care
5 out of 5 stars
Reviewed on 10/24/2025
Kind and empathetic people work here. They really care about other people.
5 out of 5 stars
Reviewed on 10/6/2025
Dr Perez has been with me for at least 25 yrs. Bellin has always been great with me.
5 out of 5 stars
Reviewed on 7/28/2025
It was very pleasant and reassuring to know that they cared about the situation!
5 out of 5 stars
Reviewed on 7/21/2025
Dr. Perez is a great doctor and she can never retire!! She listens so well and provides explanations and answers.
5 out of 5 stars
Reviewed on 7/14/2025
Courtesy, knowledgeable and understanding
5 out of 5 stars
Reviewed on 7/14/2025
Went very well, very pleased, very kind. They are considerate.
5 out of 5 stars
Reviewed on 7/14/2025
I really liked the doctor. She was very nice and professional.
5 out of 5 stars
Reviewed on 6/30/2025
The nurse and the Doctor worked very well together. They worked very well together in asking all the necessary questions.
5 out of 5 stars
Reviewed on 6/27/2025
It was an amazing appointment. I felt maybe like I had fallen behind on things, but Dr Perez had never made me feel that way. She was amazing and so was the staff.