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Dr. Joseph Haggerty, MD

Dr. Joseph Haggerty, MD

Internal Medicine*
40+ years of experience

Dr. Joseph Haggerty, MD is an internist in Rockville, MD and has over 40 years of experience in the medical field. He graduated from Virginia Commonwealth University School of Medicine in 1982. He is affiliated with medical facilities Adventist HealthCare Shady Grove Medical Center and Suburban Hospital. He is accepting new patients and telehealth appointments.

4.9 Star Rating
Based on 70 reviews 4.9 Star Rating (70 reviews)

Practice

9905 Medical Center Dr Ste 200 Rockville, MD 20850
Telehealth available
Patient Favorite Award

Dr. Haggerty is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

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Dr. Haggerty's Reviews

Likelihood to recommend Dr. Haggerty

4.9
70 ratings, 57 with a written review
5 star
99%
99%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
1%
1%

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Best of the best
He’s kind, caring and thorough.The very best!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
David Lieberman – Jun 13, 2024
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Excellent doctor @
Dr. Haggerty took the time to explain treatment options. Unfortunately, he is retiring as of June 30, 2024.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 12, 2024
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Amazing Doctor
Dr. Haggerty and his staff the greatest. I can’t say enough about him and his office. His bed side manner is outstanding
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Danielle – Feb 21, 2024
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In-house routine visit
I have been seeing Dr. Haggerty for last few years for my condition. He is a fantastic doctor as well as excellent human being. His bedside manners are unmatched by anyone. I have no words to explain more. When he told me during my last visit that he is retiring soon I cried. I will miss him very much. We need more people like you in todays’s world. That says it all. My best wishes Dr. Haggerty for your retirement. Have a wonderful post retirement life with your children and grand children.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jay – Feb 11, 2024
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As always, Dr. Haggerty carefully listened to my concerns, was empathetic, and discussed avenues of treatment.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
A. Rollor – Jan 20, 2024
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Great doctor
Wonderful doctor with many years of experience. I recommend him.
What went well
No results
What could be improved
No results
Helpful
Dec 30, 2023
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Dr. Haggerty
Dr. Haggerty is one of the best medical physicians that I have ever had. He is knowledgeable, extremely sincere and he took the time to explain everything in terms that I could understand.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 26, 2023
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Excellent bed side manner. Was very thoughtful during my proceedings and kept me informed throughout the process.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 02, 2023
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Thoughtful and friendly doctor
Dr. Haggerty is a very thoughtful, deliberative, friendly doctor. He did not rush at all, and took his time to think about the information. He is very knowledgeable. He is very good at explaining, and good at responding to questions. The practice is generally well organized. Thank you.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 14, 2023
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I would highly recommend Dr. Haggerty.
Dr. Haggerty is very knowledgeable, and I trust his opinion. He always answers my questions and discusses how I'm feeling. He takes his time with me, and I never feel like I'm being rushed. He's an excellent doctor.
What went well
No results
What could be improved
No results
Helpful
May 04, 2023
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Dr Haggerty
Dr Haggerty was warm, concerned and thoroughly knowledgeable. It was very reassuring to be under his care.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 18, 2023
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Dr. Haggerty was warm and friendly and made my husband, the patient, and me, his wife, feel at ease. He was able to provide evidence to backup his medical advice, which we greatly appreciated.
What went well
No results
What could be improved
No results
Helpful
Faye and Arthur Bildman – Mar 25, 2023
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Best medical specialist East of Mississippi
He is the best dressed physician I 've seen. To me that is important The physical appearance tells the patient that he is honored to treat him. He is attentive, takes notes and answers all questions in clear language.
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Sarkis M.Sarkissian – Feb 16, 2023
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People are very friendly. Doctor is very professional and spent time and ask questions and also review the material provided to make sure all info are considered. Except that waiting time is a bit longer which is understandable
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
HJ, potomac – Jan 24, 2023
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5.5+ years with Dr. Haggerty
So, my journey with Dr. Haggerty began in mid 2017, with a stage 3c aggressive, triple negative breast cancer diagnosis. He and his staff kindly guided me through my first two sets of chemotherapy rounds. I had my surgery the following year. Then, the unexpected happened. My cancer came back with a vengeance! Dr. Haggerty and his staff were able to locate a great new immunotherapy for me, saving my life a second time. But, the cancer came back yet again. And this time, Dr. Haggerty and I chose a chemotherapy that I have been able to continue on ever since. Dr. Haggerty listens. He is flexible. He is supportive. He is simply amazing! Thank you, Dr. Haggerty and staff, for helping me make it to another year.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 18, 2023
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Very attentive to all needs
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 07, 2022
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Dr. Haggerty THE BEST
Dr. Haggerty became my Doctor of Choice only a short time ago. I have had 3 battles with Cancer. I am currently under observation for a current condition. He is the best of all the doctor I have had. He is caring and listens to everything you have to say. He makes sure he gets the notes from other doctors so that he can compare everything from everyone. I trust him and will continue to follow his advice and treatment.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 02, 2022
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Wonderful Doctor
I have been a patient of Dr Haggerty for the past seven years. From day one he has been absolutely wonderful with my treatments. He is caring, compassionate and extremely knowledgeable as to what treatment was best for me. I feel I was so lucky to be a patient of Dr Haggerty. He certainly was with me every step of a long, difficult journey and I can't thank him enough.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jeff Brown – Oct 18, 2022
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took the time to explain and let me ask questions. Appointments must be made clearer. I arrived promptly for a 3:30 visit and I was told my appt. had been at 3:00. I had a confirmation card and had received a phone call confirming my 3:30 visit.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Oct 15, 2022
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I highly recommend Dr. Haggerty
I have been going to Dr. Haggerty for at least 12 or more years. He has always given me personal attention & consulted with me regarding my treatment. In April I was rushed to Suburban Hospital. Dr. Haggerty visited me 6 times while I was there 7 days checking on me including a Sunday! Just to see him enter my hospital room was so reassuring & knowing he took time out of his busy day to see how I was doing. I have never forgotten his kindness & concern. I highly recommend Dr. Haggerty for any hematology or oncology issues you may have.
What went well
No results
What could be improved
No results
Helpful
Laura Naimark – Oct 15, 2022
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About Me

biography

Dr. Joseph Haggerty, MD is an internist in Rockville, MD and has over 40 years of experience in the medical field. He graduated from Virginia Commonwealth University School of Medicine in 1982. He is affiliated with medical facilities Adventist...read more
  • Internal Medicine

  • Medical Oncology

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

  • University Health Center Of Pittsburgh|university Of Pittsburgh Medical Center

    Residency Hospital
  • Virginia Commonwealth University School Of Medicine

    Medical School, 1982
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
Medical Oncology
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.
Patient Favorite Award

Dr. Haggerty is a patient favorite Internist

    Read our methodology

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    Locations

    Practice

    Maryland Oncology Hematology P.A.9905 Medical Center Dr Ste 200 Rockville, MD 20850
    1
    Ion of Bethesda LLC6420 Rockledge Dr Bethesda, MD 20817
    2
    • Call
    • Fax
    • Hours
      • Mon: 8:30am - 5:00pm
      • Tue: 8:30am - 5:00pm
      • Wed: 8:30am - 5:00pm
      • Thu: 8:30am - 5:00pm
      • Fri: 8:30am - 5:00pm
      • Sat: closed
      • Sun: closed
    • Directions
    Maryland Oncology Hematology P.A.20330 Seneca Meadows Pkwy Ste B Germantown, MD 20876
    3

    Practice

    Maryland Oncology Hematology P.A.11886 Healing Way Ste 701 Silver Spring, MD 20904
    4

    Affiliated Hospitals

    • Suburban Hospital

      8600 Old Georgetown Rd
      Bethesda, MD 20814
      Recipient of 3
      hospital awards

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

      83%
      Patients said they were given information about recovering at home

      1% lower than the national average

      79%
      Patients said their room and bathroom were always kept clean

      12% higher than the national average

      View all patient feedback
    • Adventist HealthCare Shady Grove Medical Center

      9901 Medical Center Dr
      Rockville, MD 20850
      Recipient of 4
      hospital awards

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

      86%
      Patients said they were given information about recovering at home

      2% higher than the national average

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

      2% lower than the national average

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