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Donald E Hartig Jr.

Donald E Hartig Jr., MD

Internal Medicine

Accepting New Patients
Schedule Online

Highlights

Age Groups Seen

  • Adult 21-65
  • Older Adult >65

Languages

  • English

Gender

Male

About Donald E Hartig Jr.

Care Philosophy

My goal is to provide the highest quality of medical care in a compassionate and caring manner, with an emphasis on patient education and preventive medicine. I also specialize in sports medicine.

Personal Statement

In addition to spending time with my family, I enjoy many outdoor and sporting activities.

Clinical Interests

  • Internal medicine
  • Preventive medicine
  • Primary care
  • Sports medicine

Locations

    • phone: 920-430-4760
    • fax: 920-430-4774

Expertise

Education

  • Residency: University of Wisconsin Hospitals and Clinics, Internal Medicine, 1995
  • Doctor of Medicine: KU School of Medicine - Wichita, 1992

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 1995

Insurance

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

4.8 out of 5

349 ratings, 53 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
Search reviews
    5 out of 5 stars
    Reviewed on 2/23/2026

    Dr. Hartig listened to me, addressed all my concerns. I was very grateful for that. Thanks to his concern and help I'm feeling much much better.

    5 out of 5 stars
    Reviewed on 2/4/2026

    Everything was really good. It went real fast, real smooth. They had my test results ready when I needed them and I don't know. It was great.

    5 out of 5 stars
    Reviewed on 1/28/2026

    Thank you and all of the staff

    5 out of 5 stars
    Reviewed on 1/27/2026

    Only issue this time was using e-check in. It did not prompt for a co-pay so we had to pay upon check on.

    5 out of 5 stars
    Reviewed on 1/23/2026

    From check in to seeing the nurse and then Dr. Hartig, everything was cordial, efficient, action steps put in place for care

    5 out of 5 stars
    Reviewed on 1/15/2026

    Good people

    5 out of 5 stars
    Reviewed on 1/12/2026

    Everyone did an excellent job

    5 out of 5 stars
    Reviewed on 1/12/2026

    I've been with Dr. Hartig for 16 years, and he has been an exceptional doctor throughout that time. Even when I haven't been the best patient, he has always been kind, patient, and genuinely caring. He listens, he takes the time to understand my concerns, and he truly cares about my well being. I trust him completely and am very grateful to have him as my doctor

    5 out of 5 stars
    Reviewed on 1/12/2026

    Dr Hartig was so professional and friendly. He listened, explained and set up a medical plan for me. I was so impressed with the care I received. I walked out feeling so happy and glad to be back at Bellin.

    5 out of 5 stars
    Reviewed on 12/18/2025

    Dr Hartig is always thorough in his exams and explanations. I have switched my wife to his care.

    5 out of 5 stars
    Reviewed on 12/18/2025

    Great service by really friendly and professional people

    5 out of 5 stars
    Reviewed on 12/8/2025

    Very happy with this clinic and Dr. Hartig

    5 out of 5 stars
    Reviewed on 12/8/2025

    Bellin has always and continues to be an excellent provider.

    5 out of 5 stars
    Reviewed on 12/5/2025

    Dr. Hartig and the nurse did a great job and the x-ray tech was terrific, as well!

    5 out of 5 stars
    Reviewed on 12/5/2025

    I had the pleasure of meeting Dr. Hartig for the first time. He is very kind, listens and evaluates what is bothering you, discusses what to expect next to find out what the problem is. I was very impressed with him would definitely recommend Dr. Hartig to others.

    5 out of 5 stars
    Reviewed on 12/1/2025

    Very common sense doctor advice and I am on the mend. Thank you.

    5 out of 5 stars
    Reviewed on 11/24/2025

    The care providers were easy to talk with and answered all my questions.

    5 out of 5 stars
    Reviewed on 11/24/2025

    I was so thankful that I was worked in with no appointment and appreciate the staff's assistance, especially Dr D Hartig

    5 out of 5 stars
    Reviewed on 11/21/2025

    Professionally treated.

    5 out of 5 stars
    Reviewed on 11/7/2025

    Relaxing waiting room, prompt service

    4 out of 5 stars
    Reviewed on 11/10/2025

    Thank you for treating me

    5 out of 5 stars
    Reviewed on 11/3/2025

    Bellin Health saved my life as a result of my heart surgery. Now your cadre of staff are keeping me alive through the professional care they provide. I'm blessed. Go Emplify.

    5 out of 5 stars
    Reviewed on 10/31/2025

    So far I have had good experiences with Bellin.

    5 out of 5 stars
    Reviewed on 10/24/2025

    Always treated great

    5 out of 5 stars
    Reviewed on 10/24/2025

    Dr. Hartig went out of his way to make sure my medical concerns were addressed immediately. He provided care during the visit and asked my PT join us to provide immediate consultation and advice. What could have taken three visits were coordinated on the spot. This is first rate service and patient care.

    5 out of 5 stars
    Reviewed on 10/22/2025

    Very satisfied.

    5 out of 5 stars
    Reviewed on 10/17/2025

    Dr. Hartig was great.

    5 out of 5 stars
    Reviewed on 10/16/2025

    I was very pleased with my visit, Dr. and staff were very professional and friendly. Very good experience.

    5 out of 5 stars
    Reviewed on 10/16/2025

    Great experience. Lab, nurse, and doctor appointments each went very well. Didn't feel rushed and had all questions answered.

    5 out of 5 stars
    Reviewed on 10/13/2025

    All direct contact with staff was very accommodating and friendly.

    5 out of 5 stars
    Reviewed on 10/13/2025

    Always so helpful

    5 out of 5 stars
    Reviewed on 9/22/2025

    I love the care team. Everyone treats you like family.

    5 out of 5 stars
    Reviewed on 9/22/2025

    very good

    5 out of 5 stars
    Reviewed on 9/16/2025

    Great

    5 out of 5 stars
    Reviewed on 9/15/2025

    Our experience with Bellin Health has always been a very good experience. You could call this visit enjoyable.

    5 out of 5 stars
    Reviewed on 9/15/2025

    Dr. Hartig and his staff listen very carefully and make sure they have all the information. Everything is explained in layman's terms.

    5 out of 5 stars
    Reviewed on 9/1/2025

    Pleasant provider. Explained things well. Great care

    5 out of 5 stars
    Reviewed on 8/25/2025

    Nurses and doctor were very professional and thorough during appointment

    5 out of 5 stars
    Reviewed on 8/25/2025

    Doctor is very efficient

    5 out of 5 stars
    Reviewed on 8/25/2025

    Great experience, very satisfied!

    5 out of 5 stars
    Reviewed on 8/22/2025

    Totally awesome

    5 out of 5 stars
    Reviewed on 8/21/2025

    I feel good about the medical staff, give them a 10.

    5 out of 5 stars
    Reviewed on 9/18/2025

    I really appreciate Doctor's attention to my individual needs.

    4 out of 5 stars
    Reviewed on 9/22/2025

    That's good service for us

    5 out of 5 stars
    Reviewed on 9/22/2025

    Helped me with everything I needed

    5 out of 5 stars
    Reviewed on 9/22/2025

    SUPER SUPER

    5 out of 5 stars
    Reviewed on 9/18/2025

    I have been treated excellent ever since I started going to see doctor Hartig. He's absolutely wonderful the nurses are wonderful and the staff at the desk are wonderful. I really enjoy going to the doctor there. I usually don't like going to the doctor but they always make me feel welcome.

    5 out of 5 stars
    Reviewed on 7/21/2025

    I'm thankful for all the good care.

    5 out of 5 stars
    Reviewed on 7/2/2025

    It was a good visit

    5 out of 5 stars
    Reviewed on 6/30/2025

    I was very satisfied with the care and staff support from everyone.

    5 out of 5 stars
    Reviewed on 5/2/2025

    Wonderful employees and Doctors

    5 out of 5 stars
    Reviewed on 4/29/2025

    Timely and efficient. Referral for a procedure was done quickly. That procedure was also very efficient and professionally done.

    5 out of 5 stars
    Reviewed on 4/28/2025

    Dr Hartig is great, he always listens and answers my concerns.

Need help scheduling? Call 920-430-4760

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