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Dr. Mark Lacy, MD

Dr. Mark Lacy, MD

Infectious Disease Medicine*
40+ years of experience

Dr. Mark Lacy, MD is an infectious disease internist in Great Falls, MT and has over 40 years of experience in the medical field. He graduated from University of Arizona College of Medicine – Phoenix in 1983. He is affiliated with CHRISTUS St. Vincent Regional Medical Center. He is accepting new patients.

2 Star Rating
Based on 8 reviews 2 Star Rating (8 reviews)

Practice

3000 15th Ave S Great Falls, MT 59405

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At a Glance

  • Areas of Expertise
    Dr. Lacy specializes in the areas of Infectious Disease, Internal Medicine & Pediatrics. See board certifications
  • Good Patient Care
    Patients said they had exceptional care at this hospital. See hospitals
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Dr. Lacy's Reviews

Likelihood to recommend Dr. Lacy

2.0
8 ratings, 4 with a written review
5 star
25%
25%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
75%
75%

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Practicing religion instead of medicine
Absolutely disrespectful and unprofessional. This man should not be in a clinic. He doesn’t listen, makes all kinds of judgments and told us that the only thing that could help nerve damage was to pray about it. After the appointment, we noticed that the notes in the record were very different than our actual conversation. Unfortunately , we are told that the record cannot be changed, we can only add our remarks. In my opinion, this is taking advantage of power. Please do not see him.
What went well
No results
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't trust the provider's decisions
1 other person found this helpful
Helpful
Jan 06, 2024
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I was very pleased with the compassionate care my family member received from Dr. Lacy. He is a very kind and highly professional physician.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Feb 02, 2023
×Post a ResponseAre you Dr. Lacy?
I've never been treated more poorly by anyone in any situation than I was by Dr. Lacy at our second appointment. When he walked into the room for my appointment (which I was ten minutes early for) he informed me he had "only 3 minutes." Then he asked me about my rash, which was really interesting because I didn't have a rash and never complained about a rash. The UNM OPAT clinic is completely disorganized, slow, and deficient. They couldn't get my prescriptions right, never knew what was wrong with me, and never followed up on bloodwork and scans that were needed to develop my treatment plan. If you need infectious diseaase care, you do have options. I would recommend Infectious Diseases & Internal Medicine Associates at Presbyterian on Harper.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
3 others found this helpful
Helpful
Amy Miller – Feb 16, 2022
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The guy spends 5 seconds with you, doesn't answer any questions and doesn't ask you any. There is no reason for you to have to even show up to your appointment.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
2 others found this helpful
Helpful
Lubbock, TX – May 14, 2017
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About Me

care philosophy

Mark Lacy, M.D., board-certified in Infectious Diseases and Internal Medicine. He practices at University of New Mexico Hospitals. He completed medical school at the University of Arizona college of Medicine, an internship and residency at West...read more

biography

Mark Lacy, MD, board-certified in Infectious Diseases and Internal Medicine.
  • Infectious Disease Medicine

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • West Virginia University Hosps, Infectious Diseases West Virginia University Hosps, Internal Medicine

    Residency Hospital
  • Trinity International University

    2012
  • University Of Arizona College Of Medicine – Phoenix

    Medical School, 1983
  • Northern Arizona University

    Undergraduate School, 1979
American Board of Medical Specialties®
American Board of Internal Medicine®
Infectious Disease
Internal Medicine
American Board of Pediatrics®
Pediatrics
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • English

  • Spanish

Locations

Practice

Cmsc LLC3000 15th Ave S Great Falls, MT 59405
1

Practice

CHRISTUS St Vincent Adult & Family Care465 Saint Michaels Dr Ste 230 Santa Fe, NM 87505
2

Affiliated Hospitals

  • CHRISTUS St. Vincent Regional Medical Center

    455 Saint Michaels Dr
    Santa Fe, NM 87505
    Recipient of 2
    hospital awards

    How patients felt about the care they received at this hospital.

    80%
    Patients said they were given information about recovering at home

    4% lower than the national average

    73%
    Patients said that doctors always listened to them and explained things well

    3% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality