Dr Greyvenstien is a wonderful Doctor
He’s everything you could expect your Doctor to be.

Submitted April 17, 2024

I'm surprised to see negative reviews of Dr. G. He seems to worry about my health more than I do. Visits are short, so I find myself needing to be efficient, but it's always worked well. He leans conservatively in terms of prescribing drugs, but I trust his judgment. I have the impression he cares a lot about preventative health care and that's admirable. I feel fortunate to have him as my doctor and I've been going to him for over 10 years through a variety of health concerns.

Submitted Dec. 11, 2023

Doctor G has been our family physician ever since I was 8 years old, and now he is my daughter’s as well. Every single time I see him he knows exactly what the issue is and has a plan in place. I consult him for any other treatments I have outside of his clinic and he always provides appropriate guidance. I feel so lucky to be in his care. Most staff here are extremely kind, namely Karen and Ashley.

Submitted Sept. 19, 2023

Rating Dr Ernst Greyvenstein
After we moved to Calgary 11 years ago, Dr. E. Greyvenstein became our family physician. He cared for my husband after three heart attacks, a quadruple heart bypass surgery, colon cancer, and metastasized colon cancer's terminal phase. He is exceptionally knowledgeable, caring and focused on his patients' health and well-being.

Submitted Sept. 1, 2023

dr g delivered me as a baby and has been my doctor my entire life, i am 18 now. he is incredible and helped me in so many ways he has always been polite on time and compassionate even when he was busy.

Submitted Aug. 9, 2023

Dr. G has been our family physician for years and we couldn’t be happier with him. He is kind and caring and appointments are quick and efficient.

Submitted July 7, 2023

I was a patient of Dr G's for several years and he misdiagnosed/mistreated several of my injuries. Upon seeing a new Dr, I was told I required urgent reparative surgery to restore function. He also performed a biopsy improperly and left me with an unnecessarily large scar. He would rather give quick fix than listen to patients' information and take the time to look into issues further to get to the root of the problem.

My injuries would have been non-debilitating had I received proper diagnosis and treatment initially from Dr G. Unfortunately, due to the severity of my injuries, I have been struggling with complications for years. Now I am facing a year of recovery post op, never mind the second surgery I will need within the next couple of years.

Submitted May 9, 2023

He’s been my family’s doctor for 16 years. He’s the best I’ve ever had. Friendly, knowledgeable, punctual, caring and involved.

Submitted Sept. 21, 2022

Surprised to see all these bad reviews , im so glad to have him as my doctor

Submitted April 5, 2022

My entire family of 5 are patients of Dr G. He has been my doctor for 15 years. I feel fortunate to have his guidance on my care. Others who do not care for him seem to not understand how knowledgable and intuitive he is. A fast appointment is to his credit. He brings no ego but years of experience. When required, he will refer to specialists and other experts. I trust him completely with my care and the care of my children. I appreciate never being kept waiting yet having confidence he has our care as his top priority.

Submitted April 9, 2021