Brian Sullivan, MD

Languages:

English

Specialties:

Internal Medicine
Patient Rating
4.9 / 5 (394 Reviews)

Brian Sullivan, MD, is an internal medicine physician at Medical Associates in Dubuque, Iowa. Dr. Sullivan provides services to patients needing routine physicals, preventive healthcare, and the diagnosis, treatment, and management of diseases and conditions related to the internal organs and systems of the body.

Internal Medicine Department

Locations

Credentials

Medical School

University of Iowa - College of Medicine - 1995

Residency

Internal Medicine, University of Iowa Hospitals and Clinics, 1996 - 1999 Surgery, Iowa Methodist Medical Center, 1995 - 1996

Hospital Affiliations

  • MercyOne Dubuque Medical Center
  • Board Certifications

  • American Board of Internal Medicine
  • Ratings and Reviews

    Distribution

    5
    108 Comments
    4
    0 Comments
    3
    1 Comments
    2
    0 Comments
    1
    0 Comments

    Question Rating Breakdown

    0.0
    "Seen By Provider In Timely Manner"
    4.9
    "Provider gave enough information "
    5.0
    "Provider Listened"
    0.0
    "Trust Provider With Care"
    0.0
    "Provider Knew Medical History"
    0.0
    "Knew what to do if questions"
    4.9
    "Provider Would Recommend"
    5.0
    "Providers Courtesy and Respect"

    What Patients Are Saying

    5 Stars
    February 05, 2026
    "Dr Sullivan always takes time to listen to my needs. He never rushes thru the appointments"
    5 Stars
    February 03, 2026
    "Patientcare is exceptional"
    5 Stars
    February 03, 2026
    "Dr Sullivan is professional, friendly, and always really listens to you , he hears what you are saying. He is an asset to Medical Associates."
    5 Stars
    January 30, 2026
    "Dr Sullivan is an excellent Internal Medicine doctor."
    5 Stars
    January 29, 2026
    "Dr. Sullivan is an exceptional doctor. He knows my background and takes good care of me. He listens to and answers any questions that I have and he is very thorough."
    5 Stars
    January 27, 2026
    "Dr Sullivan is the best - always listens and gives the best advise for the problem"
    5 Stars
    January 27, 2026
    "All the staff at Medical Associates are so easy to communicate with. Friendly and helpful."
    5 Stars
    January 22, 2026
    "Always friendly & professional!!"
    5 Stars
    January 19, 2026
    "Dr. Sullivan relates so well on person to person level. Listens and explains well."
    5 Stars
    January 13, 2026
    "Dr. Sullivan is awesome. He listens & answers all my questions. He doesn't try to hurry me. He is a wonderful physician."
    5 Stars
    January 13, 2026
    "THX for the great treatment! I had a lot of questions and got the best guidance/treatment! SUPER!"
    5 Stars
    January 12, 2026
    "Dr. Sullivan was very kind and explained everything well to myself and my daughter who was with me, and I'd recommend him highly. Thank you."
    5 Stars
    January 12, 2026
    "Very helpful. Moving forward with a solution to my problems."
    5 Stars
    January 09, 2026
    "Dr. Sullivan is always very helpful !!"
    5 Stars
    January 06, 2026
    "Dr. Sullivan was wonderful and listened to everything I had to say. I was very happy with my visit."
    5 Stars
    January 06, 2026
    "The actual wait time to see the doctor was quite long."
    5 Stars
    January 06, 2026
    "We had a lengthy conversation about all the conditions that ail me and he was very helpful."
    5 Stars
    December 19, 2025
    "everyone at every stage did a good job all the way around."
    5 Stars
    December 18, 2025
    "Dr. Sullivan is the best."
    5 Stars
    December 16, 2025
    "Early in, early out. Good visit."
    5 Stars
    December 15, 2025
    "Dr. Brian Sullivan is terrific. Listens, diagnoses, communicates and always recommends the best path for my health."
    5 Stars
    December 15, 2025
    "satisified"
    5 Stars
    December 12, 2025
    "Dr. Sullivan answered all questions that I had."
    5 Stars
    December 11, 2025
    "I feel I received the best attention possible and have a clear understanding of my health status and needs."
    3 Stars
    December 11, 2025
    "I am still confused about one of my meds after my doctor appointment. After I had doubts about it l went to this nurse to ask for clarification and was denied to speak with him. His nurse could not help me with my med question."
    5 Stars
    December 04, 2025
    "We all have responsibilities....to outselves,families, and the community. Thank you."
    5 Stars
    December 02, 2025
    "Excellent"
    5 Stars
    November 25, 2025
    "Everyone that worked with me was quite informed and well organized. The nurse was very thorough. Dr Sullivan is extremely professional--always prepared and very thorough. He also has excellent people skills. I feel very well taken care of in these appointments."
    5 Stars
    November 21, 2025
    "Dr. Brian Sullivan is always professional, kind, and very understanding. I have a great deal of respect for him and trust his medical advice."
    5 Stars
    November 21, 2025
    "Dr. Sullivan always takes time with you. He listens carefully to your concerns. You always leave knowing what to do if you have any problems. He is truly cares for his patients."
    5 Stars
    November 10, 2025
    "I have been seeing Dr. Sullivan for years. He is a super doctor. I so appreciate his help. He really cares for his patients."
    5 Stars
    November 06, 2025
    "Doc ordered a test but can not get in till dec 30. Seems like a long time."
    5 Stars
    November 04, 2025
    "Overall excellence as always!"
    5 Stars
    November 03, 2025
    "Dr. Sullivan is a great guy, and I feel very confident in his skills."
    5 Stars
    October 27, 2025
    "Good doctor who cares."
    5 Stars
    October 24, 2025
    "Dr. Sullivan is very thorough and awesome. He listens very well. [REDACTED] is very happy to have him as his doctor."
    5 Stars
    October 24, 2025
    "Everyone was very friendly and professional. I trust my healthcare to Dr. Sullivan and his staff."
    5 Stars
    October 24, 2025
    "Nurse and doctor were outstanding!"
    5 Stars
    October 17, 2025
    "Dr. Sullivan is always helpful and informative and explains things in detail. He never makes you feel rushed He is one of four physicians and surgeons at Medical Associates I have complete confidence in."
    5 Stars
    October 16, 2025
    "Very pleased"
    5 Stars
    October 16, 2025
    "Excellent, professional experience. Dr. Sullivan is a good listener and answered all my questions."
    5 Stars
    October 16, 2025
    "Everything went well"
    5 Stars
    October 16, 2025
    "Very knowledgeable doctor and staff."
    5 Stars
    October 06, 2025
    "We had a good appointment and we liked the doctor and the nurses. We're very satisfied."
    5 Stars
    October 02, 2025
    "I had a lengthy wait to be seen but it was for an annual checkup. Dr. Sullivan was very pleasant, thorough, and attentive to my medical history. It is apparent that he is an excellent internist. Very pleased with my visit with him."
    5 Stars
    October 02, 2025
    "Excellent experience"
    5 Stars
    September 29, 2025
    "I experienced a bad coughing attack due to a cold. I was in need of a glass of water. My nurse went above and beyond to find me one."
    5 Stars
    September 11, 2025
    "I appreciate."
    5 Stars
    September 11, 2025
    "Dr. Sullivan is wonderful and attentive."
    5 Stars
    September 09, 2025
    "Young nurse was very nice and Dr Sullivan is the best.I am so fortunate to have him since [REDACTED]"
    5 Stars
    September 08, 2025
    "I have total faith in D Sullivan. He cares about my health and answered all of my questions"
    5 Stars
    September 05, 2025
    "Dr. Sullivan was wonderful with my elderly mother. He treated her with compassion and kindness. She left feeling heard and informed in a way she could understand. I am so thankful for Dr. Sullivan and his care of my mom."
    5 Stars
    September 04, 2025
    "Dr. Sullivan and his team are always very professional."
    5 Stars
    September 04, 2025
    "when I have a appointment you send far too many texts to my phone"
    5 Stars
    August 28, 2025
    "Dr. Sullivan is very kind and is a good listener. He has recommendations for questions I have and he is always willing to see me and or I can speak with the nurse about medications and she'll relay a message. We have a very good relationship."
    5 Stars
    August 28, 2025
    "Hi, this is [REDACTED]. When we go to Dr. Sullivan, it's very comfortable. He's a very good listener. His staff listens very, very well. I feel like I'm being treated with respect as a patient. I'm given options and there's very much kindness and consideration and it's refreshing. and we really like our medical associates. And we definitely would recommend to, and we have recommended the medical associates to friends."
    5 Stars
    August 25, 2025
    "I arrived at the appointment and was received early as well!"
    5 Stars
    August 22, 2025
    "Yes, I have a mother with dementia and Dr. Sullivan takes more care than anyone I've ever been around. He is wonderful with my mom and he spent so much time explaining things to us. So yes, kudos to him and please let him know that I greatly appreciate it. Thank you."
    5 Stars
    August 18, 2025
    "Dr. Sullivan is a very caring and skilled provider."
    5 Stars
    August 18, 2025
    "Dr Sullivan is very professional and also very friendly."
    5 Stars
    August 18, 2025
    "Dr Sullivan and his staff are very helpful, knowledgeable and caring. I greatly appreciated Dr. Sullivan and his team, Holly and Ciara."
    5 Stars
    August 07, 2025
    "Dr. Sullivan is a very attentive, kind and thorough physician. He has your good health in mind! I feel very blessed to have Dr. Sullivan as my primary physician!"
    5 Stars
    August 07, 2025
    "Good experience"
    5 Stars
    August 05, 2025
    "9:00 appt, arrived at 8:50, roomed at 8:55, didn't Dr till 9:30. Not happy about that."
    5 Stars
    August 04, 2025
    "Dr. Sullivan is very friendly and easy to talk to. Took plenty of time to answer my questions."
    5 Stars
    July 31, 2025
    "Great"
    5 Stars
    July 28, 2025
    "Dr Sullivan is a great Doctor"
    5 Stars
    July 28, 2025
    "Always takes the time needed and listens and provides answers"
    5 Stars
    July 24, 2025
    "He's very polite and courteous. He's patient, and I don't care how many times I ask him a question, he'll give it to me. He'll give me an answer. So, yeah, he's a great doctor. I have no problems. He puts up with me, so that's all I can ask for."
    5 Stars
    July 21, 2025
    "Dr. Sullivan is always top notch, compassionate, caring, really listens to what you have to say. 5 star Doctor !"
    5 Stars
    July 18, 2025
    "great staff who listen and provide the best health care for me."
    5 Stars
    July 15, 2025
    "Dr. Sullivan's Office staff were friendly and professional. I was comfortable relating my personal medical issues with them and I received a plan to deal with them by the conclusion of my visit."
    5 Stars
    July 15, 2025
    "Always a pleasure working with doctor and his staff."
    5 Stars
    July 11, 2025
    "Dr. Sullivan is awesome."
    5 Stars
    July 08, 2025
    "Great visit as always. Dr. Sullivan is the best! THX! [REDACTED]"
    5 Stars
    July 08, 2025
    "It went all very well. Dr Sullivan is always very courteous and explained everything very well."
    5 Stars
    July 07, 2025
    "You need to replace the stinky carpet in the elevator. It's disgusting."
    5 Stars
    July 07, 2025
    "Appreciate I was able to see Dr Sullivan so fast. Excellent care"
    5 Stars
    July 03, 2025
    "Excellent office visit!"
    5 Stars
    July 01, 2025
    "Dr Sullivan ALWAYS takes the time to answer any questions & makes sure you understan. You NEVER feel like just you're another number"
    5 Stars
    June 27, 2025
    "He is the best"
    5 Stars
    June 24, 2025
    "Dr Brian Sullivan is great! His high level of knowledge, concern, and care make him top in his field. Always look forward to seeing him for all of my health concerns and checkups! Medical Associates should know he is a keeper, and they should reward him appropriately!"
    5 Stars
    June 23, 2025
    "Lab test results were reviewed throughly to provide an assessment of overall physical health."
    5 Stars
    June 16, 2025
    "keep it up, very good nurse and doctor experience."
    5 Stars
    June 16, 2025
    "Dr. Sullivan is a very caring doctor. He cares about all of his patients."
    5 Stars
    June 13, 2025
    "DR.Sullivan is always very good at listening to any concerns. He is kind and compassionate. He is a great Dr."
    5 Stars
    June 12, 2025
    "Appreciate the care"
    5 Stars
    May 27, 2025
    "Thank you all around."
    5 Stars
    May 27, 2025
    "Excellent experience. Everything was right on time. Everyone one was prepared and organized. Dr Sullivan is very professional."
    5 Stars
    May 23, 2025
    "Very satisfied"
    5 Stars
    May 16, 2025
    "Waited way too long for my appointment, and to see my doctor."
    5 Stars
    May 12, 2025
    "Brian Sullivan,M.D. & his nurse Holly are the best!"
    5 Stars
    May 09, 2025
    "Dr.Sullivan and staff are great."
    5 Stars
    May 08, 2025
    "Dr. Sullivan very good communicator and does not hesitate to schedule followup visits to track treatment results for areas of concern."
    5 Stars
    May 06, 2025
    "It was great, thank you!"
    5 Stars
    May 02, 2025
    "Dr. Sullivan is courteous and professional. He is thorough, and I feel confident with his expertise and the care that he provides for me."
    5 Stars
    April 25, 2025
    "First rate care."
    5 Stars
    April 25, 2025
    "Every thing went great. Dr. Sullivan is super!"
    5 Stars
    April 22, 2025
    "Dr. Sullivan and his staff are extremely professional and friendly"
    5 Stars
    April 17, 2025
    "Dr. Sullivan always listens and takes his time with you."
    5 Stars
    April 15, 2025
    "Excellent experience!"
    5 Stars
    April 08, 2025
    "Very helpful and kind. Can Get an appointment when needed."
    5 Stars
    April 07, 2025
    "He was open to whatever I said and he explained things and he gave information about things that I didn't know enough to ask about so I learned a lot. He was courteous, he was kind and humane and human. He was very, very fine. Thank you."
    5 Stars
    April 01, 2025
    "Great experience"
    5 Stars
    March 31, 2025
    "Excellent care!"
    5 Stars
    March 24, 2025
    "I am very grateful to have Dr Sullivan as my primary physician."
    5 Stars
    March 17, 2025
    "Exceeded all cpectations."
    5 Stars
    March 14, 2025
    "The person doing my check-in was training. He assumed I had already checked in online. Please train staff to know that not all patients are comfortable with online check-in."
    5 Stars
    March 13, 2025
    "Dr. Sullivan is a very dedicated doctor. He keeps my medical needs up to date. Super doctor and staff!!"
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