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Colin Holtze, MD

Colin Holtze, MD

Pulmonary and Critical Care Medicine

Speaks

Languages

English

Provider Groups

  • Trinity Health IHA Medical Group

  • Trinity Health Medical Providers

Primary Contact

(734) 712-7688
Appointments (Existing Patients Only)
Provider Groups
  • Trinity Health IHA Medical Group

  • Trinity Health Medical Providers

Primary Contact
(734) 712-7688

Services & Specialties

Areas of Specialization

  • Pulmonary and Critical Care Medicine

About

Colin Holtze, MD, is board-certified in pulmonary medicine and critical care medicine. Dr. Holtze is a member of the American Thoracic Society and has clinical interests in bronchoscopy, thoracentesis, interstitial lung diseases, pulmonary fibrosis, asthma and COPD. He sees patients in Ann Arbor, Livonia, Chelsea and Howell.




Insurances Accepted

  • Aetna Better Health Medicaid
  • Aetna Commercial ALL PLANS
  • Aetna Medicare Advantage ALL PLANS
  • BCBS of Michigan Federal / Traditional
  • BCBS of Michigan Medicare Advantage PPO
  • BCBS of Michigan PPO Commercial
  • BCN Medicare Advantage
  • BCN of Michigan HMO
  • BCN of Michigan M Premier Care HMO
  • Blue Cross Complete of Michigan - Medicaid
  • Cofinity (Network)
  • Community Care
  • HAP Alliance Health & Life Commercial
  • HAP Alliance Health & Life Medicare Advantage
  • HAP Empowered (Medicaid)
  • Humana Medicare Advantage ALL PLANS
  • McLaren Commercial ALL PLANS
  • McLaren Medicaid
  • McLaren Medicare Advantage ALL PLANS
  • Medicaid - Michigan
  • Medicare (Traditional)
  • Meridian Commercial ALL PLANS
  • Meridian Medicaid
  • Molina Medicaid
  • Multiplan PHCS (Network)
  • Physicians Health Plan (PHP)
  • Physicians Health Plan (PHP) Medicare Advantage
  • Physicians Health Plan (PHP) Michigan Cares Network
  • Priority Health / Cigna Commercial
  • Priority Health / Cigna Medicare Advantage
  • Priority Health Medicaid
  • Railroad Medicare
  • Tricare (Humana Military) Non-Prime Plans
  • TRICARE (Humana Military) Prime
  • United Healthcare Commercial ALL PLANS
  • United Healthcare Community Plan (Medicaid)
  • Veterans Affairs Community Care Network
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Conditions Treated

  • Pulmonary

Education & Certifications

Education

Residency:
Vanderbilt University

Fellowship:
University of Michigan

Medical School:
University Of Iowa Roy J & Lucille A Carver College Of Medicine

Board Certifications

American Board of Internal Medicine/Pulmonary Disease

American Board of Internal Medicine/Critical Care Medicine

American Board of Internal Medicine

Provider Groups

Trinity Health IHA Medical Group

Trinity Health Medical Providers

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.8 out of 5

(359 ratings)

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.

140 Reviews

10/11/2024

Very good

09/20/2024

He was polite

09/19/2024

I had a very pleasant experience with Dr. Holtze. He addressed all my needs.

09/19/2024

Clearly explained everything to me.

09/18/2024

Poor listener. Can be rude when you offer complaints. Interupts

09/03/2024

Very informative. Easily understood the situation.

08/24/2024

Kind and clear.

07/31/2024

He introduced himself. Listened to me. Took care of all the necessary details. Was polite when he left.

07/31/2024

I don鈥檛 have to see Dr. Holtze for another year!!!!!

07/24/2024

He was very knowledgeable.

07/22/2024

Excellent care, very clear instructions for treatment, caring, listened to me

06/21/2024

Good bedside manner and thorough investigative style.

06/19/2024

Based on my symptoms, Dr. Holtze recommended a second opinion through University of Michigan to help solve my health issues.

06/18/2024

Great experience

06/13/2024

Kind, caring, nonjudgmental physician who communicates well and never rushes through or brushes off complaints. His staff ALWAYS goes the extra mile to coordinate compassionate quick care.

06/11/2024

Follow up meeting - quick in and out

06/10/2024

Excellent care.

05/21/2024

He was behind in his schedule but well worth the wait

05/20/2024

Very professional and cimpatiionate

05/16/2024

He was attentive and very professional

05/15/2024

Dr. HOLTZE WAS SO HELPFUL AND EXPLAINED EVERYTHING TO MYSELF AND SON. ALL, THE INFORAMATION PUT AT EASE. I AM ON THE MEDICATION HE PERSCRIBED. I WAS TOLD TO CALL IN July to schedule an appointment

05/13/2024

I believe i've explained that all put me at ease, explaining as they moved on with the process.

05/08/2024

Dr. Holtze listened to my concerns, answered my questions and treated me with respect. He validated my experience.

04/23/2024

Dr Holtze cares about you as a person and not just a number, he takes time to explain and brainstorm solutions with you and that makes me feel very comfortable and confident in him

04/18/2024

Seemed very knowledgeable, experienced. Listened carefully, was accepting, gave me clear instructions in writing

04/16/2024

Has been very helpful as I have wandered thru my lung cancer adventure.

04/05/2024

Often with seeing a specialist, there鈥檚 some hesitancy given the nature of the appointment. But Dr. Holtze鈥檚 demeanor and interest in me as a patient was very much appreciated.

04/03/2024

I am satisfied

03/25/2024

Dr. Holtze is a very genuine and caring individual. He鈥檚 very interested in what you feel your issue is and makes you feel as though the two of you are in partnership in positively restoring your health concern(s).

03/18/2024

Dr. Holtze is very knowledgeable and took time to answer all my questions.

03/05/2024

Dr. Colin Holtze was informative and explained the results of my current scan compared to previous scan. He was very clear regarding results and appropriate folllow up. I appreciated that he showed me both scans and pointed out the changes.

02/29/2024

Very patient and took time explaining. I was very surprised that he spent more than 10 minutes with me and was not in a hurry

02/28/2024

Awesome experience with professional staff

02/23/2024

Great

02/23/2024

Very considerate and caring.

02/21/2024

Very knowledgeable and caring doctor.

02/06/2024

Great

02/01/2024

Dr Holtz is great

01/12/2024

Excellent care!

01/04/2024

First meeting with the Dr. feel we are in good hands

01/04/2024

I feel very confident with all of these care professionals, and I will definitely recommend this hospital in this provider and his staff

12/21/2023

Easier access is always welcome.

12/14/2023

Thanks!

12/13/2023

Great staff

12/07/2023

Excellent, very interested in my problem

12/06/2023

I inherited this doctor when my previous doctor left. Excellent choice.

11/23/2023

Great listener, asked lots of questions

11/07/2023

Great!

11/03/2023

Already covered

10/20/2023

Smooth appointment - very profe

10/20/2023

Excellent care

10/07/2023

Great interaction and explanation.

10/07/2023

He told me that I will be able to go for my next appointment closer to home since they will be opening an office closer to where I live!

09/28/2023

Listen to my concerns

09/21/2023

I was in & out.

08/31/2023

Trust.

08/17/2023

my treatment was all it should be

08/08/2023

Above and beyond

08/02/2023

Dr. Holtze had a good review of my patient summary & was able to profile the treatment plan .

07/30/2023

He was very personable, pleasant, patient and very knowledgeable and understanding.

07/27/2023

Very confident, I would recommend to my friends and relatives

07/17/2023

Time spent between test's, very short waiting time.

07/12/2023

I think the tele-health appointments are scheduled 10 minutes apart. I don't think this is enough time. I actually got some extra time though because he got on early. Scheduling was terrible. I couldn't get an in-person visit for many weeks, so I took a telehealth one. Although I got adequate treatment, this problem (with my shoulder) might be better treated in person where I could be examined..

06/21/2023

Spoke clearly and loudly, which was appropriate for me

06/21/2023

Treats me as a person.

06/11/2023

EVERYTHING WAS GREAT

05/13/2023

I am very happy to see Dr. Holtze again!!!

04/27/2023

Thoroughly explained everything I needed to know. Made me feel comfortable.

04/21/2023

Considerate and listened to all my answers when he asked me questions.

04/19/2023

I was treated with kindness from all of the staff and I felt the doctor heard what I was saying and responded to my health questions by speaking with me and not at me.

04/12/2023

Dr Holtze has does his best to assist me, and understands my issues. He is forthright and I appreciate him.

04/12/2023

He has been very reassuring throughout my experience

03/22/2023

Enjoyed the conversation and explanation of testing. I did not feel rushed.

03/16/2023

OUTSTANDING bedside manner! Expect nothing but the best and Dr. Holtze will provide!

02/07/2023

Explains things in a way I understand

02/03/2023

Thank you!

01/21/2023

Dr. Holtz is a very nice man who is very committed to the patient.

01/15/2023

Provider was excellent, Building Signage for parking and office visits in poor.

01/05/2023

Very thorough!

12/28/2022

No complaints; experience was great

12/23/2022

Excellent

12/07/2022

Thank you all for your support

12/07/2022

Strong matter of trust

12/03/2022

The appointment was a good experience.

11/29/2022

His treatment recommendations have improved my quality of life.

11/28/2022

You don't want to hear it. I was very upset with him.

11/03/2022

comfortable

09/28/2022

Excellent

09/24/2022

Grateful for high standards & care.

09/21/2022

I had a good experience!

09/21/2022

Thank you

09/15/2022

Punctual, caring, knowledgeable.

09/08/2022

great

08/23/2022

Using the Trinity health system is very convenient.

08/19/2022

I was there for about 25 minutes waiting in the examination room and the visit with the doctor lasted less than 5

08/14/2022

I was pleased that Dr Holtze had carefully reviewed my history before he met with me.

07/25/2022

Just good people.

07/15/2022

He pays attention to what i am saying

06/23/2022

Very satisfied , no need to contact me. Already get phone calls all the time

06/08/2022

The best.

05/27/2022

You seem very nice and understanding

05/27/2022

Superlative in every way! Best pulmonologist ever - helped with sleep issues - resolved concerns.

05/27/2022

Went very well.

05/26/2022

Excellent care and concern. Well spoken and everything was cover in an understandable manner. My questions were answered in way that I understood and the provider even apologized for the unnecessary stress that my family endured due to the ER's miscommunication of previous scans that were done.

05/19/2022

Good.

04/27/2022

Excellent Dr Holtz

04/22/2022

My experience was as always pleasant, caring and informative.

04/18/2022

Taken earlier than appt. Everyone was very courteous. Did a terrific job!

04/16/2022

Very good visit. Everyone was competent, professional and efficient.

04/13/2022

There were no problems

02/22/2022

Very personable and informative.

02/15/2022

Quick and thorough

02/11/2022

Dr. Holtze was very informative and his bedside manner is great. Office staff great.

01/31/2022

Couldn't ask for better care.

01/31/2022

I expected to see my doctor, did not see him. Felt like I was pushed off with someone else. Not sure I did the right thing changing drs.

01/28/2022

Dr. Holtze was awesome. Would recommend him to anyone.

01/26/2022

Professional, to the point, gave very good explanation on everything.

01/25/2022

Everything went very good.

12/31/2021

He was excellent, thorough & very good at listening. I have never been contacted by the hospital in spite of the horrible interaction I had with [ . . . ]

12/11/2021

Great

12/08/2021

Dr. H. did follow-up on it and then called me re: what would help next with my problems.

11/26/2021

No problems.

11/13/2021

I wish the dr told me what's the possibilities of my problem he just listen to me ..and described the med and X-ray and sleep apnea test.. He should told me what is the reason for my cough.. For the first visit he should spent more time with me .. Then I will see u after four months .. Until now I don't know why keep coughing.. I feel like I didn't know nothing.. So I wasn't happy.. But I will wait for the X-ray result

11/06/2021

Explained my condition and remedial measures clearly, on a level I understood.

10/13/2021

The provider explained in detail what my treatment will be. He was so thorough even an [ . . . ] would understand.

10/05/2021

First time seeing him, other dr. left, this one took over.

10/03/2021

Excellent care,

09/29/2021

He took the time to explain everything clearly and made sure I understood it. He was very personable.

09/13/2021

Very caring and he was very nice.

09/01/2021

Dr. Holtze is a excellent doctor. No delay in any follow up procedures. Fast turn around & faster interpretation of results. If Dr. Holtze was my doctor from the [ . . . ] my experience would have been much better. All doctors should aspire to be him.

08/30/2021

He was upbeat & encouraging. He made it clear when to return to see him.

08/30/2021

Very knowledgeable and informative first time I have visited him seems to be a very good doctor very pleased

08/26/2021

Very professional and helpful.

08/25/2021

He was pleasant and concerned on my lung issues I first saw Dr. Nair in 2020 and she did not catch the trouble developing in my lung. She did call to apologize.

08/16/2021

Dr. Holtze was very nice & pleasant to talk to, and he was very informative.

08/06/2021

He was great like always!

07/19/2021

Dr. Holtze listened and explained everything very well. He really took his time!

06/22/2021

Informative. Good analysis of condition. Communicated in understandable manner.

06/15/2021

New cancer doctor 2nd visit. Well done moved to yearly visit instead of bi-yearly.

06/15/2021

Very good experience for us both.
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