
Highlights
Age Groups Seen
- Adult 18-64
- Older Adult 65+
Languages
- English
Gender
MaleAffiliations
- Corewell Health Lakeland Hospitals
- Corewell Health Watervliet Hospital
Locations
- Corewell Health Lakeland Hospitals Cancer Care Specialists Royalton
- 3900 Hollywood Road, Saint Joseph, MI 49085
- Get Directions
- phone: 269-428-4411
- fax: 269-428-4422
- Corewell Health Lakeland Hospitals Cancer Care Specialists Niles
- 42 North Saint Joseph Avenue, Suite 304, Niles, MI 49120
- Get Directions
- phone: 269-428-4411
- fax: 269-428-4422
Experience
Education
- Fellowship: University of Vermont Medical Center, Hematology & Oncology, 2019
- Residency: Madigan Army Medical Center, Internal Medicine, 2011
- Medical School: University of Miami Leonard M. Miller School of Medicine, Doctor of Medicine (MD), 2008
Board Certifications
- Medical Oncology: American Board of Internal Medicine, 2019
- Hematology: American Board of Internal Medicine, 2019
Insurance
- Humana Military (Tricare East)
- Lakeland Care Network
- Medicaid
Ratings & Reviews
4.9 out of 5
247 ratings, 113 reviewsCorewell Health is committed to delivering high-quality and compassionate care. These ratings and reviews are transparent patient feedback collected via survey following a provider care experience that asks patients and families about the care they received.
- 5 out of 5 starsReviewed on 2/24/2026
Excellent.
- 5 out of 5 starsReviewed on 2/24/2026
Aim to please
- 5 out of 5 starsReviewed on 2/20/2026
Dr Douce is friendly and straightforward in his conversation.
- 5 out of 5 starsReviewed on 1/23/2026
You need more doctor's like Dr douce
- 5 out of 5 starsReviewed on 1/19/2026
No lie, if there were a way to have Dr Douce be my medical provider for every issue I have I would definitely try to make that happen. He's very pleasant and easy to have a conversation with. His mix of experience and skill helps to make each visit worth coming in for.
- 5 out of 5 starsReviewed on 1/17/2026
He is a wonderful doctor and listens to his patients
- 5 out of 5 starsReviewed on 1/17/2026
Super kind and actually takes time to explain things
- 5 out of 5 starsReviewed on 1/16/2026
A very concerned doctor
- 5 out of 5 starsReviewed on 1/11/2026
He is very kind. He is thoughtful and cautious about his recommendations and includes the patient in decision making.
- 5 out of 5 starsReviewed on 1/10/2026
Very thorough, takes his time. Honest. Caring.
- 5 out of 5 starsReviewed on 1/10/2026
He was also very friendly and explained things to where you could understand
- 5 out of 5 starsReviewed on 12/29/2025
Takes time and his concern
- 5 out of 5 starsReviewed on 12/24/2025
Dr Douce is very professional and takes as much time as needed to go through everything
- 5 out of 5 starsReviewed on 12/18/2025
I can not telll you how great this man is. Truly dedicated to the patient and medicine. I am very thankful
- 5 out of 5 starsReviewed on 12/13/2025
Very helpful listens to my concerns
- 4 out of 5 starsReviewed on 12/5/2025
Speaks very soft. Seems like a nice personality. When asking it’s nice to hear honesty and a drs true opinion
- 4 out of 5 starsReviewed on 12/1/2025
Kind, patient and consistent
- 5 out of 5 starsReviewed on 11/27/2025
Went very well.
- 5 out of 5 starsReviewed on 11/24/2025
Explained everything
- 5 out of 5 starsReviewed on 11/22/2025
He listens well and explains everything in an understandable manner.
- 5 out of 5 starsReviewed on 11/11/2025
He appears to be knowledge able and has great bedside manners
- 5 out of 5 starsReviewed on 11/9/2025
He makes me feel lmportant.
- 5 out of 5 starsReviewed on 11/8/2025
Very nice
- 5 out of 5 starsReviewed on 11/7/2025
He seemed nervous while talking to me but he answered all my questions. I am told by others who know him that that's his personality, and that I can trust him as a doctor.
- 5 out of 5 starsReviewed on 11/4/2025
Very nice.
- 5 out of 5 starsReviewed on 11/4/2025
Really a very caring person
- 5 out of 5 starsReviewed on 10/30/2025
Great Dr and concerned about his patients!
- 5 out of 5 starsReviewed on 10/29/2025
Kind person
- 5 out of 5 starsReviewed on 10/24/2025
Very professional and pleasant demeanor.
- 5 out of 5 starsReviewed on 10/23/2025
He is an excellent, caring provider who truly listens and respects my viewpoint and input. I feel he has my best interest at heart.
- 5 out of 5 starsReviewed on 10/18/2025
He a outstanding Doctor
- 5 out of 5 starsReviewed on 10/18/2025
He is a great doctor and he cares about his patients and their health
- 5 out of 5 starsReviewed on 10/16/2025
I found him to be a very caring and cautious man.
- 5 out of 5 starsReviewed on 10/8/2025
Only that I trust his evaluations of my condition and good care.
- 5 out of 5 starsReviewed on 10/7/2025
HE LISTENS FIRST OF ALL. He explains any concerns that we have. He shows you on computer if there's anything to view. Great bedside manor. Kudos to Df. Douce. I hope he continues to live here.
- 5 out of 5 starsReviewed on 10/3/2025
I feel that I can trust Dr.Douce in everything that he recommends for me, and he is very understanding and I feel that he is very passionate about his patients and the care he provides for his patients.
- 5 out of 5 starsReviewed on 10/3/2025
He answered all my questions and showed me what my tests showed
- 5 out of 5 starsReviewed on 10/2/2025
He is an excellent Dr. and i would definitely refer my friends and family to him for cancer treatment
- 5 out of 5 starsReviewed on 9/30/2025
He’s very clear about what needs to be done with me.
- 5 out of 5 starsReviewed on 9/26/2025
New Dr for me. Took all the time needed to answer my questions without making me feel like he was in a hurry to get to his next person.
- 5 out of 5 starsReviewed on 9/20/2025
Dr Douce and his Staff are SUPER!
- 5 out of 5 starsReviewed on 9/20/2025
Friendly, knowledgeable, kind.
- 5 out of 5 starsReviewed on 9/18/2025
Knowledgeable but also approachable, I feel very comfortable asking questions and discussing my conserns.
- 5 out of 5 starsReviewed on 9/18/2025
Though a cancer specialist he assures me my blood condition is not a fatal condition which is comforting.
- 5 out of 5 starsReviewed on 9/7/2025
Good doctor understood my problem and how to treat it. I'm not local to the area but very satisfied with the treatment. Very professional staff as well.
- 5 out of 5 starsReviewed on 9/6/2025
He was very thorough very informative and helpfull
- 5 out of 5 starsReviewed on 8/24/2025
Dr D is a caring and knowledgeable person
- 5 out of 5 starsReviewed on 8/24/2025
Answered all questions and addressed concerns. Showed and explained CT scan with me and the months prior to my most recent Scan.
- 5 out of 5 starsReviewed on 8/22/2025
Good at answering your concerns
- 5 out of 5 starsReviewed on 8/20/2025
Very kind
- 5 out of 5 starsReviewed on 8/20/2025
Very thorough …. Not in a rush … Very knowledgeable and very kind!
- 5 out of 5 starsReviewed on 8/15/2025
Always well prepared.
- 4 out of 5 starsReviewed on 8/6/2025
He doesn't think out side the box. He follows each patient as if we are all one person and all test results apply the same to each patient
- 5 out of 5 starsReviewed on 8/2/2025
I like his personality he is kind and thorough in his explaining of things.
- 5 out of 5 starsReviewed on 8/2/2025
Great man excellent doctor ! Lives are saved because of him!
- 5 out of 5 starsReviewed on 8/1/2025
Dr. Douce, makes me feel at ease! He answers all my questions! Very happy with him and his staff.
- 5 out of 5 starsReviewed on 7/28/2025
Professional, caring. He is never to busy to listen and answer questions. Great Doctor.
- 5 out of 5 starsReviewed on 7/27/2025
He is a very knowledgeable doctor and I don't want anyone else taking care of my cancer
- 5 out of 5 starsReviewed on 7/25/2025
His Dad being a physician, gives him the knowledge/ qualities to be just like his daddy.
- 5 out of 5 starsReviewed on 7/25/2025
Great knowledge doctor & cares about his patients
- 5 out of 5 starsReviewed on 7/25/2025
Calm, takes time answering questions, considerate
- 5 out of 5 starsReviewed on 7/24/2025
Concerned, open to change plan if warranted to enhance more positive outcome. Caring.
- 5 out of 5 starsReviewed on 7/24/2025
Very sensitive to his cancer patients to which I am one. I appreciate that a great deal. Having cancer is difficult enough. Having my doctor be so supportive is fantastic
- 5 out of 5 starsReviewed on 7/18/2025
I've been with him for 4 and a half years and don't think I'll ever switch
- 5 out of 5 starsReviewed on 7/18/2025
You need more doctor's like DR douce
- 5 out of 5 starsReviewed on 7/14/2025
Very kind and caring.
- 5 out of 5 starsReviewed on 7/11/2025
Berrien County is extremely blessed having Dr. Douce. I so wish our Corewll Health had more caring and compassionate physicians like Dr. Douce
- 5 out of 5 starsReviewed on 6/30/2025
Never had a Dr say I have other patients waiting I had a couple more questions
- 5 out of 5 starsReviewed on 6/26/2025
Answers all my dumb questions.
- 5 out of 5 starsReviewed on 6/25/2025
Like I said, he’s very easy to talk to makes you feel very comfortable and I don’t fear going in there.
- 5 out of 5 starsReviewed on 6/24/2025
He is kind and soft spoken and really cares about how you feel
- 5 out of 5 starsReviewed on 6/21/2025
Caring and professional
- 5 out of 5 starsReviewed on 6/20/2025
Awesome guy
- 5 out of 5 starsReviewed on 6/19/2025
He is a great doctor
- 5 out of 5 starsReviewed on 6/4/2025
I think he’s a good doctor. Stayed engaged and answered my many questions. He was friendly too. I think he is going to be a good replacement for Dr Kohzu who have missed.
- 5 out of 5 starsReviewed on 5/20/2025
Excellent provider who very much cares about his patients. Takes the time needed and I did not feel rushed at all.
- 5 out of 5 starsReviewed on 5/16/2025
He is not just my Dr but has become a friend with everything he has done to help me and my family on this road.
- 5 out of 5 starsReviewed on 5/15/2025
Excellent care
- 5 out of 5 starsReviewed on 5/8/2025
Very kind, understanding and answers any of your questions.
- 5 out of 5 starsReviewed on 5/6/2025
He is the best he cares about his patients
- 5 out of 5 starsReviewed on 5/3/2025
Wonderful doctor. Takes time to answer my questions and is very positive!
- 5 out of 5 starsReviewed on 5/2/2025
Very caring, professional and patient.
- 5 out of 5 starsReviewed on 4/18/2025
He is very knowledgeable
- 3 out of 5 starsReviewed on 4/17/2025
The doctor wasn’t unkind but didn’t seem too interested I felt like overall. He seemed very rushed and not wanting to really listen to me in a way and he just kept emphasizing I didn’t need to see an oncologist anymore since I’m 5 years past my cancer. That’s good with me as I would not return to him. Like I said before, he did not even come close to being as wonderful and caring and friendly and kind as Dr Kozuh. I’m so glad I got Kozuh when I did!!
- 5 out of 5 starsReviewed on 4/15/2025
Explained everything
- 5 out of 5 starsReviewed on 4/10/2025
No question that I got expected care from entire staff they were all professional about their care
- 5 out of 5 starsReviewed on 4/3/2025
Very courteous, polite and Friendly!
- 5 out of 5 starsReviewed on 3/30/2025
Knowledgeable
- 5 out of 5 starsReviewed on 3/29/2025
They know what they are doing
- 5 out of 5 starsReviewed on 3/19/2025
Hope Corewell honors Dr. Douce.
- 4 out of 5 starsReviewed on 3/19/2025
Only visited three time each time was good
- 5 out of 5 starsReviewed on 3/19/2025
I will continue seeing him for the next 5 years!
- 5 out of 5 starsReviewed on 3/5/2025
They are always willing to help
- 5 out of 5 starsReviewed on 3/3/2025
Very comfortable
- 5 out of 5 starsReviewed on 3/2/2025
Went over the CT scan and bloodwork throughly. Explained it all.
- 5 out of 5 starsReviewed on 3/1/2025
They treat you as a person and not a number most of all they listen.
- 5 out of 5 starsReviewed on 2/28/2025
Very informed
- 5 out of 5 starsReviewed on 2/26/2025
I can’t think of anything to add, as I’m completely satisfied with the whole experience.
- 5 out of 5 starsReviewed on 2/25/2025
I love this practice. Everyone here is so very nice and pleasant.
- 5 out of 5 starsReviewed on 2/24/2025
He listened and tweaked timing of treatment due to upcoming family special event. My longtime Dr left and it takes time to get comfortable with a new doctor who is more conservative and has different beliefs re: treatment of my specific issues. I feel like that is improving. A very nice man!
- 5 out of 5 starsReviewed on 2/23/2025
He's an excellent doctor.
- 5 out of 5 starsReviewed on 2/16/2025
I think Doctor Doug is just the greatest.He explains everything to me down to A.Tea he doesn't leave me wondering about this or that he answers all my questions and I don't feel rushed ever
- 5 out of 5 starsReviewed on 2/12/2025
I especially like the visit summary sheets I get at the end of visits. Helps me to keep records stored at hand.
- 5 out of 5 starsReviewed on 2/9/2025
Very caring and professional.
- 5 out of 5 starsReviewed on 2/6/2025
Great job
- 5 out of 5 starsReviewed on 1/16/2025
Treats me like family
- 5 out of 5 starsReviewed on 1/16/2025
Can't thank them enough for holding my hand through this journey.
- 5 out of 5 starsReviewed on 1/10/2025
I have alot of confidence in him
- 5 out of 5 starsReviewed on 1/10/2025
Catherine is always on top of her game and is extremely helpful, all the receptionists, nurses and Drs are awesome people, core well health and us patients are very lucky to have the entire team at marrie Yeager cancer center working on our case. I'm closer to Bronson but I drive a little farther to get the care you provide.
- 4 out of 5 starsReviewed on 1/10/2025
Good
- 5 out of 5 starsReviewed on 1/10/2025
Good experience.