Top reviews
I have been a patient of Dr Sim’s for 25+ years. He has treated me like family from the day I first met him! Through my healthy days and my very unhealthy days. I’ve had multiple serious health issues that he has diagnosed and tShow morereated. If he can’t treat it, he sends me to someone who can. I’ve had a lot of doctors over the years and he has been the ONE constant!! I put my trust in him time and again and I’m healthier in my 50’s than I was in my 30’s!!! Thanks Dr Sim!!
Dr Sim is a caring doctor. He sees you out and about and always says hi. If he sees you standing in line to check in and knows you’ve had some issues he gets your attention and asks if your ok. You can talk to him about anything, Show morenever rushes you even though I know he has plenty of patients waiting. He is an all round good doctor, good guy, and doesn’t hesitate in telling you that your doing good or you need to change something.
Locations (5)
Union Medical Clinic
251 Lewis Lane
Suite 201
Havre De Grace, MD, 21078
Union Medical Clinic
1881 Telegraph Road
Rising Sun, MD, 21911
Union Medical Clinic
501 S Union Avenue
Havre De Grace, MD, 21078
Union Medical Clinic
1123 Belcamp Garth
Belcamp, MD, 21017
Union Medical Clinic
415 S Market St
Havre De Grace, MD, 21078
More About Dr. Hi Sim, MD
NPI Number
1659320505
Background and Education
Years practicing
30.0 years
Reviews
I've always had a positive visit with Dr. Sim and his supporting staff. Very professional and attentive.
Great service, friendly efficient staff. Attentive to all details.
Love Dr. Sim!!! He is the best and so caring with a great bedside manner 😘🥰
Dr Sim does over and beyond care for his pay
As usual my visit was excellent.
Dr Sim and staff are the best!
Dr. Sim is the best! Always concerned❤️❤️
Answered all questions and staff are very professional.
Dr. Simms is phenomenal and he is a Great Doctor!
The best doctor! Answers your questions, takes his time with his patients & really cares about all. He is like your best friend.
Always have great medical visit with Dr.Sim, and all of the professional medical assistants.
Dr Sim provides excellent care. He is genuous, down to earth and listens to you.
I have always been very happy with everything about this Medical Center.
Great doctor Interested in your health
Had a four o’clock appointment, the last of the day. Not a good thing since many practices are backed up by then, and the providers don’t want to spend enough time with each patient. Neither of those situations applied in this instance. Very pleased with the amount of individual attention. In the future may try to book late day appointments again.
it is wonderful to have a doctor who listens and suggests reasonable alternatives or agrees with your concern.
He listens well and gets exactly what you mean. A very good doctor.
Our family has been patients of Dr Sim for over 30 years. He is an fabulous Doctor so compassionate and makes you feel very comfortable. He explains your visit in detail and is very appreciated. I would highly recommend Doctor Sim to my family and friend's. And all of his nurses and office staff are very professional and pleasant to deal with.
I've been going to Union Medical for 30+ years and have always felt like my needs were as important as the next person coming in for an appointment. I've recommended this office for others who are searching for a primary care provider, Dr Sim and Dr Biondo are both amazing and extremely caring for each of their patients.
Great bedside manner. Highly recommend.
Outstanding care and staff
Always makes me feel better.
My experience with Dr. Sim always great, he is very knowledgeable and know how to talk with his patients and needs what to do get you in good health. An awesome Dr, thank you for everything you do.
Dr Sim is awesome !! I have been seeing him for a lot of years and I’m sure going to miss him when he retires !! He is friendly, caring, informative !! HE IS THE BEST ♥️
I have been a patient of Dr Sim’s for 25+ years. He has treated me like family from the day I first met him! Through my healthy days and my very unhealthy days. I’ve had multiple serious health issues that he has diagnosed and treated. If he can’t treat it, he sends me to someone who can. I’ve had a lot of doctors over the years and he has been the ONE constant!! I put my trust in him time and again and I’m healthier in my 50’s than I was in my 30’s!!! Thanks Dr Sim!!
Great and professional servic
Best doctor ever!
They are very polite, very clean and love Doctor Sim
The best doctors office and people you'll ever meet,very intelligent and knowledgeable, they do listen,I'm grateful to have them,thank you
Thank you
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