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​“My goal is to partner with my patients and to use my own knowledge and expertise to help them utilize the health care system to achieve the goals that matter to them."​


Provider Bio down arrow

Dr. Charlie Bettag aims to build long-term relationships with his patients, help them navigate the health system and promote preventive care. As a board-certified internal medicine physician, he sees adult patients dealing with both acute and chronic conditions including high blood pressure, diabetes, arthritis, mental health issues and many others.

“I entered the field of medicine out of a desire to mesh a love of science with a passion for serving others," he said. “I enjoy providing education about disease prevention and screening to enable my patients to maintain their health and take care of acute and chronic conditions as they arise."

Dr. Bettag strives to be a compassionate, kind, knowledgeable, responsive physician who listens carefully and works with each patient to achieve their health goals.

Dr. Bettag earned his doctorate in medicine at Creighton University and completed his internal medicine residency at Dartmouth-Hitchcock Medical Center in Lebanon, New Hampshire.

Outside of work, he enjoys being outside, running, fishing and hiking. 



Professional Summary down arrow

  • Medical School
    Creighton University - School of Medicine Omaha, NE, United States, M.D. 2018

    Residency
    Dartmouth-Hitchcock Medical Center Lebanon, NH, United States, Internal Medicine 2021

  • Professional Societies
    American College of Physicians American Medical Association

    Board Certifications
    Internal Medicine: 2021

    State Licenses
    Wisconsin

    NPI
    1881199750

Patient Ratings down arrow

4.9
out of 5 (304 ratings, 46 comments)
4.9
Provider explanations of my problem
4.9
Provider concern for my questions
4.9
Provider's efforts to include me in treatment decisions
4.9
Provider's discussion of proposed treatment
4.9
My likelihood of recommending this provider

Patient Comments down arrow

Comments are also gathered from the Press Ganey patient satisfaction survey and displayed in their entirety with the exception of any language that may be considered slander, libel or contain private health information, which will be removed prior to publishing.
Comments are from Press Ganey surveys. Slander, libel and private health information are removed.
Sort by:
February 5, 2024
Dr. Bettag exceeded the "very good" ratings on all areas of my visit. I consider him to be the best care provider I've had in my almost 30 years of coming to Marshfield Clinic. HE IS EXCEPTIONAL.
February 13, 2024
This appt. was a pre-op. Dr. Bettag is always pleasant and shows genuine concern for me as a patient.
April 2, 2024
Amazing. Would recommend to others.
May 2, 2024
... He is caring, supportive, knowledgeable - listens, includes you in discussion - NEVER makes you feel rushed! The best!
May 31, 2024
Excellent. One of the best I've had.
June 19, 2024
Incredibly nice, patient, great listener, provided great directions for ways to move forward.
June 28, 2024
Doctor Betag is very good with his patients.
July 1, 2024
Dr. Bettag has a caring approach. He listens carefully and thoroughly explains things. He offers many opportunities for me to share information and assures he had met any concerns I have. I definite...view full comment
July 15, 2024
He was very thorough. Gave me his ideas on what he thought but let me make decisions on what I could. He listens well and has a very calming demeanor.
July 18, 2024
New care provider for me - really like him - would recommend family members/friends.
July 19, 2024
I have recommended both Dr. Bettag and [colleague] to many. They are both caring doctors both got any and all referrals quickly. Response for emails is excellent as well.
July 22, 2024
Dr. Bettag is WONDERFUL.
August 14, 2024
Good
September 11, 2024
The best doctor ever. Listens and explains!
September 16, 2024
Dr. Bettag is everything I desire in a doctor. He is caring, compassionate, open, and inclusive.
September 18, 2024
Dr. Bettag is amazing. He is so caring and compassionate. He has an anmazing ability to listen and respond to my concerns. I love the way he follows up with answers to my concerns with suchQuick respo...view full comment
October 7, 2024
Doctor Bettag is the best ...
October 10, 2024
Dr. Battag is fantastic
October 11, 2024
Dr. Bettag is an excellent doctor whom I have a great deal of respect for. He's always truly caring and good at evaluating my health and the appropriate treatment.
October 19, 2024
My doctor is fantastic
October 23, 2024
It's nice to have a doctor who listens.
October 25, 2024
Dr. Bettag is the very best doctor! Very pleased with him as my Doctor!
November 2, 2024
Dr is very focused on my input, shows high level of respect for my feedback when questioned
November 7, 2024
Dr. Bettag is an amazing Dr. He listens to your concerns and explains everything thoroughly.
November 7, 2024
Great, knowledgeable, smart and helpful
November 8, 2024
Dr. Charles Bettag ranks among the best doctors with whom I have ever dealt.
December 5, 2024
Dr. Bettag is excellent.
December 5, 2024
Dr. Bettag was friendly, confident and compassionate. He not only listened to my concerns, but explained all of my test results in terms I could understand as well as include me in the decisions for my...view full comment
December 5, 2024
Dr. Bettag is sincerely interested in me and my well being. He listens to my concerns and responds with good advice.
December 5, 2024
Dr. Bettag is very good.
December 6, 2024
Good
December 9, 2024
Great experience
December 18, 2024
Very good.
January 15, 2025
My first time seeing Dr. Bettag and I was favorably impressed.
January 24, 2025
Couldn't have been better, was well satisfied.
January 30, 2025
He is not my regular provider, but he was excellent.
January 31, 2025
My doctor made me feel at ease. Listened intently to my concerns. Was kind and considerate of everything I had to say.
February 10, 2025
I was very pleased with care I received
February 10, 2025
He was the best ...
February 13, 2025
Dr. Bettag is awesome. He thoroughly went over my lab work with me, asked questions, listened to me and I really felt like he cared. He is very patient and truly a wonderful doctor.
February 21, 2025
Very personable and took time to see if I had any questions
April 10, 2024
Dr. Bettag listened to my issues & concerns & discussed recommendations with me & asked if I was in agreement.
August 14, 2024
Great people
June 18, 2024
Clinic needs toh ave more doctors & qualified people. Takes month to see your doctor. Northern/Northwoods is growing.
August 20, 2024
Good.
December 12, 2024
On a medical basis I would not hesitate to recommend Dr. Bettag to someone. ...
December 12, 2024
On a medical basis I would not hesitate to recommend Dr. Bettag to someone. ...
August 20, 2024
Good.
June 18, 2024
Clinic needs toh ave more doctors & qualified people. Takes month to see your doctor. Northern/Northwoods is growing.
April 10, 2024
Dr. Bettag listened to my issues & concerns & discussed recommendations with me & asked if I was in agreement.
August 14, 2024
Great people
February 5, 2024
Dr. Bettag exceeded the "very good" ratings on all areas of my visit. I consider him to be the best care provider I've had in my almost 30 years of coming to Marshfield Clinic. HE IS EXCEPTIONAL.
February 13, 2024
This appt. was a pre-op. Dr. Bettag is always pleasant and shows genuine concern for me as a patient.
April 2, 2024
Amazing. Would recommend to others.
May 2, 2024
... He is caring, supportive, knowledgeable - listens, includes you in discussion - NEVER makes you feel rushed! The best!
May 31, 2024
Excellent. One of the best I've had.
June 19, 2024
Incredibly nice, patient, great listener, provided great directions for ways to move forward.
June 28, 2024
Doctor Betag is very good with his patients.
July 1, 2024
Dr. Bettag has a caring approach. He listens carefully and thoroughly explains things. He offers many opportunities for me to share information and assures he had met any concerns I have. I definite...view full comment
July 15, 2024
He was very thorough. Gave me his ideas on what he thought but let me make decisions on what I could. He listens well and has a very calming demeanor.
July 18, 2024
New care provider for me - really like him - would recommend family members/friends.
July 19, 2024
I have recommended both Dr. Bettag and [colleague] to many. They are both caring doctors both got any and all referrals quickly. Response for emails is excellent as well.
July 22, 2024
Dr. Bettag is WONDERFUL.
August 14, 2024
Good
September 11, 2024
The best doctor ever. Listens and explains!
September 16, 2024
Dr. Bettag is everything I desire in a doctor. He is caring, compassionate, open, and inclusive.
September 18, 2024
Dr. Bettag is amazing. He is so caring and compassionate. He has an anmazing ability to listen and respond to my concerns. I love the way he follows up with answers to my concerns with suchQuick respo...view full comment
October 7, 2024
Doctor Bettag is the best ...
October 10, 2024
Dr. Battag is fantastic
October 11, 2024
Dr. Bettag is an excellent doctor whom I have a great deal of respect for. He's always truly caring and good at evaluating my health and the appropriate treatment.
October 19, 2024
My doctor is fantastic
October 23, 2024
It's nice to have a doctor who listens.
October 25, 2024
Dr. Bettag is the very best doctor! Very pleased with him as my Doctor!
November 2, 2024
Dr is very focused on my input, shows high level of respect for my feedback when questioned
November 7, 2024
Dr. Bettag is an amazing Dr. He listens to your concerns and explains everything thoroughly.
November 7, 2024
Great, knowledgeable, smart and helpful
November 8, 2024
Dr. Charles Bettag ranks among the best doctors with whom I have ever dealt.
December 5, 2024
Dr. Bettag is excellent.
December 5, 2024
Dr. Bettag was friendly, confident and compassionate. He not only listened to my concerns, but explained all of my test results in terms I could understand as well as include me in the decisions for my...view full comment
December 5, 2024
Dr. Bettag is sincerely interested in me and my well being. He listens to my concerns and responds with good advice.
December 5, 2024
Dr. Bettag is very good.
December 6, 2024
Good
December 9, 2024
Great experience
December 18, 2024
Very good.
January 15, 2025
My first time seeing Dr. Bettag and I was favorably impressed.
January 24, 2025
Couldn't have been better, was well satisfied.
January 30, 2025
He is not my regular provider, but he was excellent.
January 31, 2025
My doctor made me feel at ease. Listened intently to my concerns. Was kind and considerate of everything I had to say.
February 10, 2025
I was very pleased with care I received
February 10, 2025
He was the best ...
February 13, 2025
Dr. Bettag is awesome. He thoroughly went over my lab work with me, asked questions, listened to me and I really felt like he cared. He is very patient and truly a wonderful doctor.
February 21, 2025
Very personable and took time to see if I had any questions
February 5, 2024
Dr. Bettag exceeded the "very good" ratings on all areas of my visit. I consider him to be the best care provider I've had in my almost 30 years of coming to Marshfield Clinic. HE IS EXCEPTIONAL.
February 13, 2024
This appt. was a pre-op. Dr. Bettag is always pleasant and shows genuine concern for me as a patient.
April 2, 2024
Amazing. Would recommend to others.
April 10, 2024
Dr. Bettag listened to my issues & concerns & discussed recommendations with me & asked if I was in agreement.
May 2, 2024
... He is caring, supportive, knowledgeable - listens, includes you in discussion - NEVER makes you feel rushed! The best!
May 31, 2024
Excellent. One of the best I've had.
June 18, 2024
Clinic needs toh ave more doctors & qualified people. Takes month to see your doctor. Northern/Northwoods is growing.
June 19, 2024
Incredibly nice, patient, great listener, provided great directions for ways to move forward.
June 28, 2024
Doctor Betag is very good with his patients.
July 1, 2024
Dr. Bettag has a caring approach. He listens carefully and thoroughly explains things. He offers many opportunities for me to share information and assures he had met any concerns I have. I definite...view full comment
July 15, 2024
He was very thorough. Gave me his ideas on what he thought but let me make decisions on what I could. He listens well and has a very calming demeanor.
July 18, 2024
New care provider for me - really like him - would recommend family members/friends.
July 19, 2024
I have recommended both Dr. Bettag and [colleague] to many. They are both caring doctors both got any and all referrals quickly. Response for emails is excellent as well.
July 22, 2024
Dr. Bettag is WONDERFUL.
August 14, 2024
Great people
August 14, 2024
Good
August 20, 2024
Good.
September 11, 2024
The best doctor ever. Listens and explains!
September 16, 2024
Dr. Bettag is everything I desire in a doctor. He is caring, compassionate, open, and inclusive.
September 18, 2024
Dr. Bettag is amazing. He is so caring and compassionate. He has an anmazing ability to listen and respond to my concerns. I love the way he follows up with answers to my concerns with suchQuick respo...view full comment
October 7, 2024
Doctor Bettag is the best ...
October 10, 2024
Dr. Battag is fantastic
October 11, 2024
Dr. Bettag is an excellent doctor whom I have a great deal of respect for. He's always truly caring and good at evaluating my health and the appropriate treatment.
October 19, 2024
My doctor is fantastic
October 23, 2024
It's nice to have a doctor who listens.
October 25, 2024
Dr. Bettag is the very best doctor! Very pleased with him as my Doctor!
November 2, 2024
Dr is very focused on my input, shows high level of respect for my feedback when questioned
November 7, 2024
Dr. Bettag is an amazing Dr. He listens to your concerns and explains everything thoroughly.
November 7, 2024
Great, knowledgeable, smart and helpful
November 8, 2024
Dr. Charles Bettag ranks among the best doctors with whom I have ever dealt.
December 5, 2024
Dr. Bettag is excellent.
December 5, 2024
Dr. Bettag was friendly, confident and compassionate. He not only listened to my concerns, but explained all of my test results in terms I could understand as well as include me in the decisions for my...view full comment
December 5, 2024
Dr. Bettag is sincerely interested in me and my well being. He listens to my concerns and responds with good advice.
December 5, 2024
Dr. Bettag is very good.
December 6, 2024
Good
December 9, 2024
Great experience
December 12, 2024
On a medical basis I would not hesitate to recommend Dr. Bettag to someone. ...
December 18, 2024
Very good.
January 15, 2025
My first time seeing Dr. Bettag and I was favorably impressed.
January 24, 2025
Couldn't have been better, was well satisfied.
January 30, 2025
He is not my regular provider, but he was excellent.
January 31, 2025
My doctor made me feel at ease. Listened intently to my concerns. Was kind and considerate of everything I had to say.
February 10, 2025
I was very pleased with care I received
February 10, 2025
He was the best ...
February 13, 2025
Dr. Bettag is awesome. He thoroughly went over my lab work with me, asked questions, listened to me and I really felt like he cared. He is very patient and truly a wonderful doctor.
February 21, 2025
Very personable and took time to see if I had any questions
February 21, 2025
Very personable and took time to see if I had any questions
February 13, 2025
Dr. Bettag is awesome. He thoroughly went over my lab work with me, asked questions, listened to me and I really felt like he cared. He is very patient and truly a wonderful doctor.
February 10, 2025
I was very pleased with care I received
February 10, 2025
He was the best ...
January 31, 2025
My doctor made me feel at ease. Listened intently to my concerns. Was kind and considerate of everything I had to say.
January 30, 2025
He is not my regular provider, but he was excellent.
January 24, 2025
Couldn't have been better, was well satisfied.
January 15, 2025
My first time seeing Dr. Bettag and I was favorably impressed.
December 18, 2024
Very good.
December 12, 2024
On a medical basis I would not hesitate to recommend Dr. Bettag to someone. ...
December 9, 2024
Great experience
December 6, 2024
Good
December 5, 2024
Dr. Bettag is excellent.
December 5, 2024
Dr. Bettag was friendly, confident and compassionate. He not only listened to my concerns, but explained all of my test results in terms I could understand as well as include me in the decisions for my...view full comment
December 5, 2024
Dr. Bettag is sincerely interested in me and my well being. He listens to my concerns and responds with good advice.
December 5, 2024
Dr. Bettag is very good.
November 8, 2024
Dr. Charles Bettag ranks among the best doctors with whom I have ever dealt.
November 7, 2024
Dr. Bettag is an amazing Dr. He listens to your concerns and explains everything thoroughly.
November 7, 2024
Great, knowledgeable, smart and helpful
November 2, 2024
Dr is very focused on my input, shows high level of respect for my feedback when questioned
October 25, 2024
Dr. Bettag is the very best doctor! Very pleased with him as my Doctor!
October 23, 2024
It's nice to have a doctor who listens.
October 19, 2024
My doctor is fantastic
October 11, 2024
Dr. Bettag is an excellent doctor whom I have a great deal of respect for. He's always truly caring and good at evaluating my health and the appropriate treatment.
October 10, 2024
Dr. Battag is fantastic
October 7, 2024
Doctor Bettag is the best ...
September 18, 2024
Dr. Bettag is amazing. He is so caring and compassionate. He has an anmazing ability to listen and respond to my concerns. I love the way he follows up with answers to my concerns with suchQuick respo...view full comment
September 16, 2024
Dr. Bettag is everything I desire in a doctor. He is caring, compassionate, open, and inclusive.
September 11, 2024
The best doctor ever. Listens and explains!
August 20, 2024
Good.
August 14, 2024
Great people
August 14, 2024
Good
July 22, 2024
Dr. Bettag is WONDERFUL.
July 19, 2024
I have recommended both Dr. Bettag and [colleague] to many. They are both caring doctors both got any and all referrals quickly. Response for emails is excellent as well.
July 18, 2024
New care provider for me - really like him - would recommend family members/friends.
July 15, 2024
He was very thorough. Gave me his ideas on what he thought but let me make decisions on what I could. He listens well and has a very calming demeanor.
July 1, 2024
Dr. Bettag has a caring approach. He listens carefully and thoroughly explains things. He offers many opportunities for me to share information and assures he had met any concerns I have. I definite...view full comment
June 28, 2024
Doctor Betag is very good with his patients.
June 19, 2024
Incredibly nice, patient, great listener, provided great directions for ways to move forward.
June 18, 2024
Clinic needs toh ave more doctors & qualified people. Takes month to see your doctor. Northern/Northwoods is growing.
May 31, 2024
Excellent. One of the best I've had.
May 2, 2024
... He is caring, supportive, knowledgeable - listens, includes you in discussion - NEVER makes you feel rushed! The best!
April 10, 2024
Dr. Bettag listened to my issues & concerns & discussed recommendations with me & asked if I was in agreement.
April 2, 2024
Amazing. Would recommend to others.
February 13, 2024
This appt. was a pre-op. Dr. Bettag is always pleasant and shows genuine concern for me as a patient.
February 5, 2024
Dr. Bettag exceeded the "very good" ratings on all areas of my visit. I consider him to be the best care provider I've had in my almost 30 years of coming to Marshfield Clinic. HE IS EXCEPTIONAL.

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