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Kevin A Greer

Kevin A Greer, MD

Thoracic SurgeryCardiothoracic Surgery

Accepting New Patients

Highlights

Age Groups Seen

  • Adult 21-65
  • Older Adult >65

Languages

  • English

Gender

Male

About

Care Philosophy

My goal is to provide every person with the highest level of healthcare possible. This involves dedication to patients, as individuals, enabling us to deliver quality without forgetting each person's uniqueness.

Personal Statement

I enjoy music, including playing guitar and keyboards in my band. I also enjoy hiking and bicycling, as well as spending time with family.

Clinical Interests

  • Complex aortic surgery, including the surgical treatment of aortic dissections and aortic root replacement
  • Minimally invasive treatment for lung cancer, including robotic lobectomy
  • Valvular heart disease, including TAVR (transcatheter aortic valve replacement)

Locations

    • 720 South Van Buren Street, Suite 303, Green Bay, WI 54301
    • Get Directions
    • Phone: 866-433-9621
    • Fax: 920-433-0565

Expertise

Education

  • Residency: University of Louisville, Cardiothoracic Surgery, 2001
  • Residency: Wayne State University School of Medicine, Surgery, General, 1999
  • Fellowship: Wayne State University School of Medicine, Cardiothoracic Surg Research, 1997
  • Residency: Wayne State University School of Medicine, Surgery, General, 1995
  • Doctor of Medicine: Northwestern University, Feinberg School of Medicine, 1992

Board Certifications

  • Thoracic and Cardiac Surgery: American Board of Thoracic Surgery, 2002

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

Reviews

4.9 of 5 stars

116 Ratings, 22 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.

Search reviews
    5 out of 5 stars
    Reviewed on 8/27/2026

    The check in for my CT scan was a nightmare. The kiosk is super easy but the women who are supposed to give you a wristband were rude, disorganized and frustrating for all of us who stood in their line. Please find a more efficient system, this is not my first experience with their incompetence.

    5 out of 5 stars
    Reviewed on 8/24/2026

    Keep up the good work

    5 out of 5 stars
    Reviewed on 6/22/2026

    Dr Greer has been monitoring my condition for many years. I trust his judgement. A caring Doctor who knows how to listen to my needs and concerns.

    5 out of 5 stars
    Reviewed on 6/15/2026

    In my chart if you go out to check the code you get bumped off & have to start over

    5 out of 5 stars
    Reviewed on 5/6/2026

    I was very comfortable with the whole team.

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

    Impressive facilities exceptional staff interface experience

    5 out of 5 stars
    Reviewed on 4/28/2026

    This is my first experience at Bellin for many years and I found everything and everyone to be positive.

    5 out of 5 stars
    Reviewed on 4/28/2026

    For ALL my appointments, I fill out the MyChart info at home on my computer every time I see a doctor which can be several times a month. I don't understand why I have to keep repeating the same information when it's already in your system. There are some providers, Bellin Hospital for one, that I have to fill it out again when I get there before my appointment. Also I'm required to be to my appointment 15 minutes before my appointment so I can sit there for 15 minutes.

    4 out of 5 stars
    Reviewed on 4/27/2026

    Prefer person to person experience

    5 out of 5 stars
    Reviewed on 4/22/2026

    I've been very happy with the proactive way the team has treated my situation. I hope we never have to do the surgery, but at least I know what to expect if it becomes necessary.

    5 out of 5 stars
    Reviewed on 4/14/2026

    Everyone was very nice easy to talk with my visit went well.

    5 out of 5 stars
    Reviewed on 4/13/2026

    Very pleased working with Bellin/Emplify staff and facilities

    5 out of 5 stars
    Reviewed on 2/10/2026

    Dr. Greer and his care team were courteous, efficient, and professional in every way.

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

    Dr and staff are extremely helpful and it is a very calm investment. Dr explains it very well and makes sure you understand what is going on. His front desk and the young lady who takes you to the examining is very very nice

    5 out of 5 stars
    Reviewed on 1/20/2026

    Caring friendly staff.

    5 out of 5 stars
    Reviewed on 1/19/2026

    My provider did an excellent job of making me understand the issues(s).

    5 out of 5 stars
    Reviewed on 11/17/2025

    I was treated exceptionally good. All my questions were answered accurately and completely.

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

    I can't say it was a pleasant experience considering what I was told, but only the news wasn't the greatest. Dr Greer and his staff were friendly and efficient

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

    treated very well and everything was explained so I could understand.

    5 out of 5 stars
    Reviewed on 11/13/2025

    The doctor explained everything so well that I understood everything and it made me more at ease with the procedure if and when I go through it

    5 out of 5 stars
    Reviewed on 11/13/2025

    Dr. Greer and his team were so good to me.

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

    Dr Greer had always explained every step and procedures exactly to me in a way I understand and is always very respectful and considerate

    5 out of 5 stars
    Reviewed on 8/27/2026

    The check in for my CT scan was a nightmare. The kiosk is super easy but the women who are supposed to give you a wristband were rude, disorganized and frustrating for all of us who stood in their line. Please find a more efficient system, this is not my first experience with their incompetence.

    5 out of 5 stars
    Reviewed on 8/24/2026

    Keep up the good work

    5 out of 5 stars
    Reviewed on 6/22/2026

    Dr Greer has been monitoring my condition for many years. I trust his judgement. A caring Doctor who knows how to listen to my needs and concerns.

    5 out of 5 stars
    Reviewed on 6/15/2026

    In my chart if you go out to check the code you get bumped off & have to start over

    5 out of 5 stars
    Reviewed on 5/6/2026

    I was very comfortable with the whole team.

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

    Impressive facilities exceptional staff interface experience

    5 out of 5 stars
    Reviewed on 4/28/2026

    This is my first experience at Bellin for many years and I found everything and everyone to be positive.

    5 out of 5 stars
    Reviewed on 4/28/2026

    For ALL my appointments, I fill out the MyChart info at home on my computer every time I see a doctor which can be several times a month. I don't understand why I have to keep repeating the same information when it's already in your system. There are some providers, Bellin Hospital for one, that I have to fill it out again when I get there before my appointment. Also I'm required to be to my appointment 15 minutes before my appointment so I can sit there for 15 minutes.

    4 out of 5 stars
    Reviewed on 4/27/2026

    Prefer person to person experience

    5 out of 5 stars
    Reviewed on 4/22/2026

    I've been very happy with the proactive way the team has treated my situation. I hope we never have to do the surgery, but at least I know what to expect if it becomes necessary.

    5 out of 5 stars
    Reviewed on 4/14/2026

    Everyone was very nice easy to talk with my visit went well.

    5 out of 5 stars
    Reviewed on 4/13/2026

    Very pleased working with Bellin/Emplify staff and facilities

    5 out of 5 stars
    Reviewed on 2/10/2026

    Dr. Greer and his care team were courteous, efficient, and professional in every way.

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

    Dr and staff are extremely helpful and it is a very calm investment. Dr explains it very well and makes sure you understand what is going on. His front desk and the young lady who takes you to the examining is very very nice

    5 out of 5 stars
    Reviewed on 1/20/2026

    Caring friendly staff.

    5 out of 5 stars
    Reviewed on 1/19/2026

    My provider did an excellent job of making me understand the issues(s).

    5 out of 5 stars
    Reviewed on 11/17/2025

    I was treated exceptionally good. All my questions were answered accurately and completely.

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

    I can't say it was a pleasant experience considering what I was told, but only the news wasn't the greatest. Dr Greer and his staff were friendly and efficient

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

    treated very well and everything was explained so I could understand.

    5 out of 5 stars
    Reviewed on 11/13/2025

    The doctor explained everything so well that I understood everything and it made me more at ease with the procedure if and when I go through it

    5 out of 5 stars
    Reviewed on 11/13/2025

    Dr. Greer and his team were so good to me.

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

    Dr Greer had always explained every step and procedures exactly to me in a way I understand and is always very respectful and considerate

Need help scheduling? Call 866-433-9621