Ronald Pacis, D.O.

Invasive Cardiology

160 E. Warwick Drive, Suite C

Alma, MI 48801 Directions

(989) 466-3621

4.8 out of 5

440 verified ratings

2 Locations



440 Ratings, 275 Comments


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.
Oct 29, 2025
What would you tell family and friends about your experience with this provider?
Professional services with an friendly, personal approach.

Oct 29, 2025
What would you tell family and friends about your experience with this provider?
Fantastic!

Oct 27, 2025
What would you tell family and friends about your experience with this provider?
I feel confident he will provide the medical care that will meet my needs.

Oct 27, 2025
What would you tell family and friends about your experience with this provider?
All is well

Oct 27, 2025
What would you tell family and friends about your experience with this provider?
He great

Oct 26, 2025
What would you tell family and friends about your experience with this provider?
Excellent provider. Easy to understand. Very personable and on top of things!

Oct 24, 2025
What would you tell family and friends about your experience with this provider?
Awesome

Oct 18, 2025
What would you tell family and friends about your experience with this provider?
My wife and I drive an hour to our apartments because we feel he looks at our entire health. Not just cardiovascular. Truly our best doctor we have ever had.

Oct 12, 2025
What would you tell family and friends about your experience with this provider?
He is very good and very intelligent . He knows what you need . I will recommend him and he’s staff

Oct 12, 2025
What would you tell family and friends about your experience with this provider?
I am so impressed with Dr. Pacis. He was informative. He listened. He gave me choices. I am pleased to have him as my Cardiologist. His staff are Amazing! I have never been treated so well.

Oct 11, 2025
What would you tell family and friends about your experience with this provider?
He is a great doctor, really looks at everything, very thorough. Explains everything to us.

Oct 10, 2025
What would you tell family and friends about your experience with this provider?
Great place to get care and he really listens

Oct 10, 2025
What would you tell family and friends about your experience with this provider?
I would highly recommend it

Oct 10, 2025
What would you tell family and friends about your experience with this provider?
great doctor

Oct 9, 2025
What would you tell family and friends about your experience with this provider?
Dude knows his stuff

Oct 8, 2025
What would you tell family and friends about your experience with this provider?
Awesome Dr and would highly recommend

Oct 8, 2025
What would you tell family and friends about your experience with this provider?
Excellent

Oct 6, 2025
What would you tell family and friends about your experience with this provider?
I was encouraged with his help.

Oct 6, 2025
What would you tell family and friends about your experience with this provider?
Doesn't listen carefully. Doesn't help or explain why you're experiencing symptoms. Recycles the same information from your chart and tells you to try the exact same stuff you've already done that's not relevant to current health issues.

Oct 3, 2025
What would you tell family and friends about your experience with this provider?
The best there is. I recommend anybody that needs cardiology. Dr. Pacis is the best. He listens and explains things clearly.

Oct 2, 2025
What would you tell family and friends about your experience with this provider?
It’s an amazing office to work with. The staff are all really nice. The one time there was a mishap (it was confusion from both my end and theirs so no to be blamed) it was fixed immediately and my concerns were checked into. Dr listens really well, explains everything thoroughly, and is good about keeping the atmosphere light and making jokes. My husband and I both enjoy the office.

Sep 29, 2025
What would you tell family and friends about your experience with this provider?
Great doctor and staff is great

Sep 26, 2025
What would you tell family and friends about your experience with this provider?
Great doctor

Sep 23, 2025
What would you tell family and friends about your experience with this provider?
Staff does a good job Dr Pacis is informative and I would recommend him to anyone that needs a cardiologist.

Sep 23, 2025
What would you tell family and friends about your experience with this provider?
The staff and Dr were very professional, courteous, helpful, humorous, and put my mind at ease. I would recommend anyone go here. Their knowledgeable and respect your opinions

Sep 20, 2025
What would you tell family and friends about your experience with this provider?
If you require a cardiologist, Dr Pacis is your guy, no doubt.

Sep 18, 2025
What would you tell family and friends about your experience with this provider?
I would like to recognize the nurse who called me in to the room. Her name was Davis and she was the most caring and compassionate nurse I've ever met. She was filling in from the Clare office.

Sep 18, 2025
What would you tell family and friends about your experience with this provider?
Refreshing

Sep 11, 2025
What would you tell family and friends about your experience with this provider?
This is new for me but I'm extremely happy with the care given me.

Sep 8, 2025
What would you tell family and friends about your experience with this provider?
Very friendly and compitent office.

Sep 8, 2025
What would you tell family and friends about your experience with this provider?
Dr. Pascis is a Great Heart physician, he treats you good and is not above you. He explains everything to you and re- explains if you don't understand. He is honest as well.

Sep 8, 2025
What would you tell family and friends about your experience with this provider?
So impressed with the staff. Extremely welcoming and friendly. Dr. Pacus was attentive and listened to my concerns about family history. He was friendly and thorough. Made sure to have a quick follow up appointment scheduled to go over results of tests. Felt like I am in good hands.

Sep 8, 2025
What would you tell family and friends about your experience with this provider?
Great experience, very helpful, always answered my questions and concerns

Sep 5, 2025
What would you tell family and friends about your experience with this provider?
Friendly staff and doctor. Easy to understand

Sep 5, 2025
What would you tell family and friends about your experience with this provider?
Very good

Sep 3, 2025
What would you tell family and friends about your experience with this provider?
Very caring and professional while being friendly and understanding.

Sep 2, 2025
What would you tell family and friends about your experience with this provider?
Great, friendly service

Sep 1, 2025
What would you tell family and friends about your experience with this provider?
Good Doctor

Aug 30, 2025
What would you tell family and friends about your experience with this provider?
Easy to talk with.

Aug 29, 2025
What would you tell family and friends about your experience with this provider?
Dr. Pacis is kind, knowledgeable, easy to talk with, and takes time to listen. He is warm and has a great staff too.

Aug 29, 2025
What would you tell family and friends about your experience with this provider?
First visit, hard to answer for the lastv12 months. I was pleased with my first visit.

Aug 20, 2025
What would you tell family and friends about your experience with this provider?
Explained clearly what he thought happened, what test he would order and what he expected to learn from those tests. Scheduled those tests as soon as possible

Aug 20, 2025
What would you tell family and friends about your experience with this provider?
I'm very happy to have found this doctor and happy i made the switch.

Aug 18, 2025
What would you tell family and friends about your experience with this provider?
He was very thorough and has a good bedside manner. Seemed to be very concerned in conservative at the same time. Wanted to get test but not to do everything I've already had done, just what he needed to figure out the problem.

Aug 18, 2025
What would you tell family and friends about your experience with this provider?
He listened to me and asked a lot of questions. Very thorough. Seemed to really care about us!

Aug 16, 2025
What would you tell family and friends about your experience with this provider?
Listened to all my concerns explained things in a way I understood.

Aug 16, 2025
What would you tell family and friends about your experience with this provider?
Very understanding and helpful

Aug 13, 2025
What would you tell family and friends about your experience with this provider?
Thanks

Aug 11, 2025
What would you tell family and friends about your experience with this provider?
Good first visit and looking forward to seeing him again in a year.

Aug 9, 2025
What would you tell family and friends about your experience with this provider?
Very good health facilities