Browse Help List your practice on Tebra

Union Medical Clinic

Overall rating

5.0
5.0

Top reviews

I love Dr Sim. He is very nice, and keeps me laughing. He is always telling me I need a boyfriend lol. Before he even inquires about my visit the first thing he ask is how's mom. He's her doctor also. I'm sad to hea... Read more I love Dr Sim. He is very nice, and keeps me laughing. He is always telling me I need a boyfriend lol. Before he even inquires about my visit the first thing he ask is how's mom. He's her doctor also. I'm sad to hear he will be retiring in June. He is definitely gonna be missed
Read less
Sharon D • April 16, 2026
Dr.Sim has been my GP since he first came to Havre de Grace more than 30 years ago. He was also my husband’s GP until he died. We have ALWAYS been extremely pleased with the care we have received from Dr.Sim, and we will greatly m... Read more Dr.Sim has been my GP since he first came to Havre de Grace more than 30 years ago. He was also my husband’s GP until he died. We have ALWAYS been extremely pleased with the care we have received from Dr.Sim, and we will greatly miss him when he retires!!! Margaret Mildred Harrison
Read less
Margaret H • April 20, 2026
Read more reviews

Specialties

  • Internist

Locations (4)

Union Medical Clinic

1881 Telegraph Road
Rising Sun, MD, 21911
Get directions

Union Medical Clinic

501 S Union Avenue
Havre De Grace, MD, 21078
Get directions

Union Medical Clinic

251 Lewis Lane
Suite 201
Havre De Grace, MD, 21078
Get directions

Union Medical Clinic

1123 Belcamp Garth
Belcamp, MD, 21017
Get directions

Providers (3)

Dr. Hi Sim, MD
4.974359 (702)

Dr. Hi Sim, MD

Internist

5.0 (702)
501 S Union Avenue
Havre De Grace, MD, 21078
And 2 more locations
View profile Call now
Dr. Thomas Biondo, MD
4.975385 (650)

Dr. Thomas Biondo, MD

Internist

5.0 (650)
1123 Belcamp Garth
Belcamp, MD, 21017
And 3 more locations
View profile Call now
Mrs. Bernadette Hipkins, CRNP
4.991837 (245)

Mrs. Bernadette Hipkins, CRNP

Internist

5.0 (245)
1123 Belcamp Garth
Belcamp, MD, 21017
And 3 more locations
View profile Call now

Reviews

Overall rating

5.0
1597 Reviews

Newest reviews

Terms & Privacy

This practice uses SMS for patient communication.

SMS Terms & Privacy - By opting in, you agree to receive SMS alerts regarding your appointment from Union Medical Clinic. Message frequency varies. Message and data rates may apply. Reply STOP to opt out at any time. For questions, please call (410) 658-6555. Your mobile information will not be shared with third parties.

Home Internists Union Medical Clinic