
Robert A. Massa, MD
Internal Medicine
Highlights
Age Groups Seen
- Adult 19-64
- Older Adult >65
Gender
MaleHospital Affiliation
- Platte Valley Hospital
About Robert A. Massa
About The Provider
Dr. Massa sees himself as a primary care counselor who educates his patients about the pros and cons of the various diagnostic and therapeutic options available to them to adequately address their health concerns. In addition to his broad-based clinical experience, he brings an integrative approach to his treatment of patients by offering acupuncture therapy in his traditional medical practice.
He enjoys skiing, mountain biking, roller blading, hiking, and scuba diving.
Video
Locations
- Reunion Clinic
- 10569 Chambers Road, Unit 102, Commerce City, CO 80022
- Get Directions
- phone: 303-286-6250
- fax: 303-227-6721
Expertise
Education
- Residency: Brooke Army Medical Center, Internal Medicine, 1992
- Medical School: Tufts University School of Medicine, 1989
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 1992
Insurance
- Aetna
- Anthem BCBS
- Cigna
- Clear Spring
- Cofinity
- Colorado Access
- CorVel
- Coventry
- Denver Health
- First Health/Coventry
- Friday Health Plans
- Humana
- InnovAge PACE
- Kaiser (limited coverage)
- Meritain via Aetna Network
- Pinnacol Assurance
- Prime Health Services Inc
- Rocky Mountain Health Plans
- SCL Lutheran Hospice
- Three Rivers Provider Network
- TriWest
- United Healthcare
Ratings & Reviews
4.7 out of 5
583 ratings, 61 reviewsThe 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.
- 5 out of 5 starsReviewed on 2/12/2026
He help me with my health problems
- 5 out of 5 starsReviewed on 2/11/2026
Dr. Massa is great
- 5 out of 5 starsReviewed on 1/26/2026
Cares about his patient
- 5 out of 5 starsReviewed on 1/21/2026
Great doc to have and he is very attentive to details on my specific health concerns.
- 5 out of 5 starsReviewed on 1/19/2026
Very understandable.
- 5 out of 5 starsReviewed on 1/16/2026
Listened to my ramblings without rolling his eyes (much appreciated) and answered all my questions.
- 5 out of 5 starsReviewed on 1/16/2026
He listens and explains everything in a way that can be understood
- 4 out of 5 starsReviewed on 1/16/2026
Dr. Massa is always very pleasant! He always seems to be very busy
- 5 out of 5 starsReviewed on 12/26/2025
He is personable, truly cares and listens.
- 5 out of 5 starsReviewed on 12/22/2025
Dr Massa is always pressed for time, but he actively listens to me and offers feedback on the spot.
- 5 out of 5 starsReviewed on 12/19/2025
Looking forward to have DR Massa as my primary care doctor for years
- 5 out of 5 starsReviewed on 12/16/2025
Very happy with my healthcare.
- 5 out of 5 starsReviewed on 12/15/2025
Prescribed right medication for certain conditions.
- 5 out of 5 starsReviewed on 12/15/2025
Excellent
- 5 out of 5 starsReviewed on 12/11/2025
As a patient he will ask if I have any questions for him
- 5 out of 5 starsReviewed on 12/9/2025
Listens to me
- 5 out of 5 starsReviewed on 12/9/2025
Very concerned and caring doctor
- 5 out of 5 starsReviewed on 12/7/2025
Both my husband and I have been patients of Dr. Massa for years. I hope he never retires!
- 5 out of 5 starsReviewed on 12/6/2025
I have a great deal of trust/faith in him.
- 5 out of 5 starsReviewed on 11/21/2025
Very caring doctor
- 5 out of 5 starsReviewed on 11/21/2025
While I do my best to avoid a visit with him, he is a very good doctor.
- 5 out of 5 starsReviewed on 11/14/2025
He was very attentive, promptly sent a referral to a neurologist and addressed my needs
- 5 out of 5 starsReviewed on 11/9/2025
Great Doctor listens to me !
- 5 out of 5 starsReviewed on 11/3/2025
Been our doc for at least a devade
- 5 out of 5 starsReviewed on 11/2/2025
Can’t say enough positive things about him. Great medical professional.
- 4 out of 5 starsReviewed on 10/20/2025
Would appreciate a little more facetime and be able to ask questions when evaluating results.
- 5 out of 5 starsReviewed on 10/10/2025
personable, friendly, knowledgeable
- 5 out of 5 starsReviewed on 10/9/2025
Pays attention to all aspects of my care
- 5 out of 5 starsReviewed on 9/30/2025
Always ready to listen and advise. Excellent beside manner
- 5 out of 5 starsReviewed on 9/29/2025
Believe I made a good choice in choosing him as my primary care doctor. He’s very through and articulate toward my plan of care in getting me ultimately healthy.
- 5 out of 5 starsReviewed on 9/26/2025
He is the best Dr ever!
- 5 out of 5 starsReviewed on 9/24/2025
Nice guy
- 4 out of 5 starsReviewed on 8/30/2025
Very good with what ye does.
- 5 out of 5 starsReviewed on 8/25/2025
I know Dr. Massa is very busy, but I never feel rushed. He and his staff makes me feel very comfortable.
- 5 out of 5 starsReviewed on 8/24/2025
He is always very concern about any issues I have.
- 5 out of 5 starsReviewed on 8/22/2025
He is very good
- 5 out of 5 starsReviewed on 8/21/2025
Really comfortable with him
- 5 out of 5 starsReviewed on 8/20/2025
Happy he ordered baseline health info (as I am a new patient) and scheduled a full spectrum of tests so my medical profile is up-to-date
- 4 out of 5 starsReviewed on 8/15/2025
It was good answered all my questions and anything I had to ask so it was good
- 5 out of 5 starsReviewed on 8/1/2025
Always very helpful.
- 5 out of 5 starsReviewed on 7/20/2025
Keeps me informed as to what is happening and what my next step will be
- 5 out of 5 starsReviewed on 7/17/2025
Much more comfortable with him
- 5 out of 5 starsReviewed on 7/11/2025
Really thank you for your professionalism and care for health.
- 5 out of 5 starsReviewed on 6/30/2025
He is one of the best I have ever had as he gets to the bottom of what's going on.
- 5 out of 5 starsReviewed on 6/24/2025
I was pleasantly surprised that he was so concerned with my type 1 diabetes and all of my specialists that provide care.
- 4 out of 5 starsReviewed on 6/13/2025
Good
- 5 out of 5 starsReviewed on 6/5/2025
Professional and courteous
- 5 out of 5 starsReviewed on 6/2/2025
Dr. Massa is always attentive and interested in my healthcare situation.
- 5 out of 5 starsReviewed on 6/2/2025
He is doing his best to maintain and improve my heath condition.
- 5 out of 5 starsReviewed on 5/26/2025
He is a great provider
- 5 out of 5 starsReviewed on 5/19/2025
He talks to you like a real person. Checks to see if you are going to all of your Dr.'s and checks on your meds.
- 5 out of 5 starsReviewed on 5/6/2025
He always seems to care for my needs
- 5 out of 5 starsReviewed on 5/1/2025
I am satisfied with my care unit
- 5 out of 5 starsReviewed on 5/1/2025
I am satisfied
- 4 out of 5 starsReviewed on 4/24/2025
he doesn’t seem like he wants to spend a whole lot of time with you. He’ll answer your questions, but he seems rushed all the time.
- No RatingReviewed on 4/21/2025
Dr Massa is the best Internal Medicine doctor I have ever had
- 5 out of 5 starsReviewed on 4/21/2025
LUV DR. MASSA. I refer him to all my friends
- 3 out of 5 starsReviewed on 4/21/2025
He seems rushed and like he is already late for his next appointment when first walking into mine.
- 5 out of 5 starsReviewed on 4/21/2025
Would not go anywhere else.
- 5 out of 5 starsReviewed on 4/21/2025
I was fortunate to to find Dr Massa and have referred him to friends.
- 5 out of 5 starsReviewed on 4/19/2025
I appreciate Dr Massa