Karen Ann Siller, MD

Not currently accepting new patients

4.8 average rating from 78 patient reviews

Specialties

Affiliation

Mass General Brigham

Provider Locations

  • Jamaica Plain, MA

Education & Training

  • Fellowship: Cornell University Medical College, International Medicine, 1992
  • Residency: Columbia-Presbyterian Medical Center, Internal Medicine, 1989
  • Medical Education: Columbia University College of Physicians & Surgeons, 1986

Board Certifications

  • Internal Medicine, American Board of Internal Medicine

Languages Spoken

  • Spanish
  • English

Age Group Treated

  • Adults

Patient Feedback

4.8 average rating from 78 reviews

  • Dr. Siller is a wonderful doctor and I'm sorry she's on half time now or partial time, but I'm glad I still have her.

    2026-06-11

  • My experience with this provider has improved over the years. I am satisfied with our communication and my care.

    2026-06-09

  • You will never find and other Doctor like DR Siller she is the kindest and patient person I know

    2026-06-05

  • Dr. Siller is excellent, excuse me, she's phenomenal. I've been so lucky to have her as my primary care physician for 30 plus years. She's so knowledgeable. She's so deeply caring. She's current. She's thoughtful. She takes input. It's everything one wants in a doctor. Yeah, I'm so grateful to have her. And I wish that doctors and nurses ?

    2026-05-21

  • I have seen more than 1 provider for so many years, and I still have the same experience, great one !!!

    2026-04-19

  • He is an excellent professional.

    2026-04-15

  • She is a great provider that knows about her patients health

    2026-04-12

  • Dr. Siller is a wonderful doctor. She is very attentive and caring. I feel very fortunate to have her as my doctor.

    2026-04-05

  • Service was excellent.

    2026-04-03

  • nothing, I think this is a good healthcare place..

    2026-03-28

  • Dr. Siller is very attentive and listens carefully to anything I bring up or say.

    2026-03-19

  • I've been seeing Dr. Siller for 26 years. I love her as a doctor; she's concerned and focused on her patients' medical problems, especially for me, since I have a less than ideal health situation. She has helped me cope much more easily.

    2026-03-15

  • I had, as always, an excellent, excellent experience with Dr. Siller. She is by far the best doctor. And I have many doctors because I have some health issues, but Dr. Siller is by far the best doctor, including all my specialists, including everyone, the best doctor I've ever had. And I hope she never leaves. I told her that. So that's it.

    2026-03-05

  • great!

    2026-02-26

  • This is my 20th year of seeing Dr. Siller. She really sees me, and I feel very well cared for. Dr. Siller is patient and takes all of my concerns seriously. I hope she doesn't get ideas about retiring any time soon. I ?? Dr. Siller! She's a keeper. Please don't do anything to mess that up. :)

    2026-02-16

  • Dr Siller is very caring and profesional

    2026-02-26

  • Hi, I think Dr. Karen Siller is one of the best doctors I've ever had and I appreciate her.

    2026-01-24

  • She's caring, lovely, and understanding. You can talk to her and she gives you a good wait till you understand what she talks about. I love my doctor. I have her for a very long time, and she takes good care of me.

    2026-01-23

  • Dr. Siller cares about her patients, about me.

    2026-01-15

  • She's always very respectful and takes my concerns seriously and seems very knowledgeable

    2026-01-11

  • She's the best one I ever have had. Yeah, she's good. I don't know how to describe how good she is. She's very good. Very respectful. She listens carefully and I explain something to her. And then when she has to do something, she never hesitated to do it. She's very good. I would like her for my lack to be my family doctor.

    2025-12-17

  • Good afternoon. My name is [redacted], and my doctor, Dr. Siller, has been with me for 30 years. I've been seeing her ever since, and I've never had any problems. I'm [redacted] years old, and I'm very happy with Dr. Siller. I recommend her to everyone, to all my friends; many people have referred me. Thank you.

    2025-12-11

  • This doctor is very good and very professional.

    2025-11-20

  • Very satisfied

    2025-11-09

  • Always kind, courteous, respectful and very professional .

    2025-10-11

  • She is always helpful & listens to anything I have to tell her she's good

    2025-09-28

  • I think Dr. Siller is an excellent provider. She always listens carefully, and she is very helpful with all my medical questions and issues. I message her from time to time, and she responds to my questions quickly. I feel lucky to have a good doctor like Dr. Siller as my GP. She hikes around the world, which is inspiring....!

    2025-09-21

  • I love Dr. Siller. She has been my Dr. for nearly 20 years. I love Southern Jamaica Plain Health center. Everyone there is kind and supportive. I trust them and am grateful for their care.

    2025-09-22

  • Hello, my name is [redacted], and I have been a patient of Dr. Siller for quite a while. [redacted] Dr. Siller is excellent. She's very good. She's very patient. She listens to me. I love to have her as my doctor, my primary care physician. [redacted] My overall experience is very good. So yeah, I am happy. [redacted] So yes, I am very happy with the place and especially with Dr. Seeler. Thank you very much for giving me the opportunity to be able to Thanks.

    2025-09-15

  • As always, excellent care

    2025-09-11

Accepted Insurance

  • MassHealth ACO
  • Wellpoint
  • Medicaid ME
  • Tufts Health Plan
  • Harvard Pilgrim Health Care
  • Commonwealth Care Alliance
  • TriCare
  • Multiplan
  • United Health Care
  • Blue Cross Blue Shield
  • WellSense
  • Beech Street
  • Coventry
  • MassHealth
  • Fallon Health
  • Senior Whole Health
  • Medicare
  • Humana
  • Network Health
  • Cigna
  • Blue Cross Blue Shield Medicare
  • Mass General Brigham Health Plan