Orest Kostelyna, MD

Internal Medicine

5 out of 5 –

SSM Health Dean Medical Group

1211 Fish Hatchery Road Madison, WI 53715

608-252-8253

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Dr. Kostelyna is board certified in internal medicine. He obtained his undergraduate degree from the University of Illinois and received his medical degree from the Loyola University in Chicago. He also completed his internship and residency at Loyola University.

Trained in internal medicine, Dr. Kostelyna primarily cares for the geriatric population. He specializes in geriatrics, nursing home care, and hospice care. He is also a Medical Director for SSM Health at Home Hospice Services.

In his time away from work, Dr. Kostelyna enjoys spending time with his family. He also enjoys physical fitness, travel, stocks, and the financial markets.

About Me

Reviews

Rating Breakdown

Reviews are measured on a scale of 1 to 5, with 5 being the best score.

Question Breakdown
4.9
Overall Experience
5.0
Listened Carefully
5.0
Explained Things Clearly
5.0
Knew Medical History
5.0
Involved in Care Decisions
5.0
Showed Courtesy & Respect

Patient Reviews

SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.

5 out of 5

191 ratings,

93 reviews

7/9/2026

Dr K has a very nice personality and is very professional with his care. He also listens very close and provides you with choices for your own care.

7/7/2026

Has always handled me with very dedicated approach

7/2/2026

I appreciate the care and knowledge Dr Kosteyna shared with me.

7/2/2026

Been seeing him for years, and his always on top of my current conditions.

6/29/2026